singulartiy: update to v3.8.3

Bumping singularity to version v3.8.3-231-g9dceb4240, which comprises the following commits:

    dab3f5958 remove dependabot
    5311c58d8 remove reference to maintaining the 3.8 branch
    d6ad7b62d disable dependabot
    a8a87c283 update reference to Apptainer
    64041754b New Issue and PR creation lockdown (#6396)
    022ccb8e1 disable dependabot on no longer maintained master branch
    14f9b2893 defer to Apptainer
    ed6a01199 add extra patches to sylabs/scs-{key|library}-client
    190ff0642 fix: do not output progress bar on redirected output
    1f59b8ca3 e2e: linearize config --set --reset for concurrent pull tests
    cb9de1f0d feat: enable multi-part concurrency of 3 by default
    679283181 feat: support for multi-part concurrent library image download
    0ea5691e5 Bump plugin examples go.mod to go 1.16 and tidy
    232d2579e build(deps): bump github.com/docker/docker
    5e7ce75ea build(deps): bump github.com/containerd/containerd from 1.5.7 to 1.5.8
    c0b68648f Update mvdan.cc/sh/v3 to fix variables scope in functions
    2f5ae2779 fix: perform nvccli env->flags inside runtime, not CLI
    f9eef16b4 Remove initFile function
    9a037421e Split SIF/bare types w.r.t `allow container $type` config
    464be983b Remove github.com/containerd/cgroups
    fdf1496bf Update go.sum
    d151a8f0e 3.8.3 changelog / install.md changes
    7915a504f build(deps): use github.com/sylabs/sif/v2
    66ea4de52 build(deps): replace golang.org/x/crypto/ssh/terminal with golang.org/x/term
    095ab698f ci: enable staticcheck linter
    ac4ea80b4 disable issue5808 regression test
    4c45a965b installation instruction improvements
    fb46d06e9 disable issue5808 regression test
    25d05c534 fix for markdownlint
    57f5b34c4 Changelog and Install file updates for release 3.8.4
    d18e43a69 reminder for libseccomp-dev package
    de28a42f7 add seccomp, cryptsetup, devscripts, correct go version test
    645319097 fix: wire up contexts in CLI package
    5e053ef0f Use 1.43 instead of 1.43.0
    07fcc5601 e2e: ensure GPU tests use intended profile
    a1e78baa8 ci: enable dupl linter
    78442de39 fix: wire up context in ORAS getResolver
    a8896d9f9 ci: bump golangci-lint to 1.43
    93a3ab358 fix: Don't truncate config file until we have valid output to write
    0dd0bf00d Update copyright year in --mount modified source
    4e1e1f9e2 Add `--mount` entry to CHANGELOG.md
    bafb290c9 e2e: add actions test cases for `--mount` flag
    a6424c122 e2e: add build test cases for `--mount` flag
    639e5e87f Add --mount flag to build command
    51c934c8c Add `--mount` flag for long form mount specifications
    d27ff7a6f Handle multiple newline delimited mounts in ParseMountString
    c515be0bf Add ParseMountString for long-form mount specs
    5344b137a Split ParseBindPath from config Get/Setters & add basic tests
    8e9ecfc49 no longer set python=3 for conda
    ad02fd190 build: bump Go to 1.17.3
    87847f6c8 Use StringArray for build bind option
    a9c9855a0 Fix typos
    6db36af97 Update go.sum
    a361ec940 cgroups v2 support (apply from v1/OCI spec)
    767dfa08e run e2e on any changes to .go source
    e6ea561cf disallow nvccli in setuid mode
    da7e74b1f Flip RunAsRoot->UserNS in RPC for NvCCLI
    ee5a57f95 Add changes to CHANGELOG.md showing ldconfig & cryptsetup are not searched for in $PATH
    9b1817a0a fix: Correctly report --fakeroot + --nvccli build limitations
    618e8fac3 fix: Pass SINGULARITY_NVCCLI to build post/test
    94392c275 security: use trusted paths for execs from RPC server
    548c6093e Rework --nv handling, add nvidia-container-cli option
    b85aad2f0 restore some previous behavior
    9736d224b Mention support of older go versions in packaging.
    772498d91 EnsureImage for E2E overlay tests
    02093ce60 Fix TestFindOnPath
    1e572c2a4 Update and provide test busybox.sif for alt archs
    33f836840 build: remove RHEL6 workaround
    72ca9d7b6 build: remove SLES 11 workarounds
    5cc847934 build: simplify RPM spec
    6c1f78572 docs: move GOPATH/bin export to golangci-lint section
    64ad04e58 Markdown changes for 3.9.0-rc.1
    fd0145b0e build: bump Go to 1.17.2
    0ea3f8666 README - Zenodo link and general edits
    70fa2943e Remove push prompt from newpair command
    b9d1d0e39 Update to CNI & Plugins 1.0.1 with stable 1.0 spec
    d6aacf08b Temporarily disable TestBusyBoxPacker
    b66377ceb chore(ci): bump Go to 1.17.1
    785be6763 Typos found by codespell
    134fea1f0 e2e: Bump OpenSUSE example, add arm64 for OpenSUSE & CentOS bootstrap
    3b579e299 Fix LGTM uint32 parse warnings
    b694db7b2 e2e: Disable busybox bootstrap due to frequent dl failures
    7dc244529 fix: wire up contexts in ORAS push/pull
    520d94a70 fix: wire up contexts in CLI package
    494dd00f2 Change log-plugin example to run at CLI level
    c2b04b490 refactor: adapt oras code to v0.5.0 API
    5b2fe74d9 build(deps): bump oras.land/oras-go from 0.4.0 to 0.5.0
    e907b2408 build(deps): bump github.com/docker/docker
    ac0aac8b4 Use v1.42.0 instead of v1.42
    28e46ec06 ci: remove unnecessary disablement of govet check-shadowing
    12fdd3cd8 ci: remove exclude-rules in linter config
    1a0fbba3a ci: remove linters-settings for disabled linters
    bd704bc97 chore: bump golangci-lint to 1.42
    fe2bd71eb document installing golangci-lint v1.42.0
    469f8d8de build: add new build tag format comments
    ff7959b57 build: bump to Go 1.17
    dd9d511d9 Bump mvdan.cc/sh/v3 and fix script sourcing from PATH plus minor fixes
    f8d33287f test: update interpreter test to reflect mvdan.cc/sh/v3@v3.4.0
    0874bef1b update to 1.16 except for rpm, update mvdan.cc/sh/v3 to 3.4.0
    2e60c3043 chore(deps): bump github.com/docker/docker
    f1457cb32 refactor: move pkg/util/gpu to internal
    1a90cb4ac refactor: move packer/unpacker to internal
    14c88119d Unify path handling for external binaries
    cbdb8478a Remove --nonet flag (unused)
    93591a7c8 Remove environment variables eval for --bind, --nv and --rocm for build command
    93f11bb3c go mod tidy update
    53d6c7809 Honor `--no-https` for `library://hostname/...` URIs
    5bf1b27c5 Change `--nohttps` flag to `--no-https`
    63b84a11f indicate to use -w for gofumpt
    d7a565bf6 gofumpt all code
    ab4295da4 Enable gofumpt for golangci-lint
    a3514061d chore(deps): bump github.com/containerd/containerd from 1.5.6 to 1.5.7
    7198716cb chore(deps): bump github.com/containerd/cgroups from 1.0.1 to 1.0.2
    5187133c1 CHANGELOG.md update
    96c0222c6 Do not automatically create an IPC namespace for instances
    805ecc655 Add `--compat` short-hand for improved OCI/Docker compatibility
    4102355dc chore(deps): bump github.com/opencontainers/selinux from 1.8.5 to 1.9.1
    df93777dc revert copyright year change for now
    ed56e00f2 chore(deps): bump github.com/containers/image/v5 from 5.16.0 to 5.16.1
    0ec89fa24 Replace cp (except -L) calls with docker CopyWithTar
    5d5e46a5b restore contact info
    04179d852 switch ci to rocky8
    14ccbaf81 Inherit Docker/OCI LABELs during build
    5cb2eed25 chore(deps): bump github.com/containerd/containerd from 1.5.5 to 1.5.6
    d2db4d34b Enforce no dependency on buildcfg in pkg/..., based on sylabs/singularity#184
    6a2bcaaf0 Ensure CoC is recognized by GitHub
    af3ba2b20 Split pkg/util/crypt key and device functionality
    88a101321 Go, not Golang
    5d3dab9e7 Update INSTALL.md for non-GOPATH build etc.
    53d65b59b Lint markdown in CI, and fix existing lint
    0288dac97 Allow --writable-tmpfs for %test step of build
    ea59ea9c3 bump golangci-lint to 1.41
    318ce48be check source only once in a separate CI job
    06a33c9ea refactor(ci): remove run-linter script
    212ed6c0e update for go 1.16
    7a73d0f63 fix merge errors
    83d10d550 remove macos build
    d744e2b02 refactor: remove Darwin support from e2e-test script
    fca637d65 refactor: simplify platform support in e2e package
    db2a1499e refactor: simplify platform support in test package
    e24b2484f refactor: simplify platform support in capabilities package
    b48f8df9e refactor: simplify platform support in rlimit package
    3dd4679d6 refactor: simplify platform support in init package
    0677e741f refactor: simplify platform support in namespaces package
    16c64ee9a refactor: simplify platform support in require package
    33003fefc refactor: simplify platform support in starter package
    b4254b9af refactor: simplify platform support in loop package
    6744491d6 refactor: simplify platform support in sources package
    632df808c refactor: simplify platform support in cli package
    24570a0ff refactor: simplify platform support in seccomp package
    cff3be38d refactor: simplify platform support in selinux package
    48bfe2685 refactor: simplify platform support in apparmor package
    8d0f9d748 refactor: remove ExcludedOS from cmdline.Flag
    215cf0f37 Fix LGTM warning: Unreachable statement
    4ecbfa452 Updates to the Changelog
    816ca3b6d Changelog updates for r3.8.3
    8ccb94315 Fix a regression introduced by #6008 adding bind mounts without destination two times
    08dd8e66b Revert "Fix a regression introduced by #6008 adding bind mounts without destination two times"
    201a7e277 Fix a regression introduced by #6008 adding bind mounts without destination two times
    26a215ee8 Fix a regression introduced by #6008 adding bind mounts without destination two times
    18799d8df Change log edits for release v3.8.2
    3d8c116d4 Change log edits for release v3.8.2
    162321329 add message about update to golang-x-crypto
    dcb9b390c update golang-x-crypto to latest version
    b824245e9 chore(deps): bump github.com/hpcng/sif from 1.5.1 to 1.6.0
    c81e8d86d fix url in comments
    8b046442f Add e2e test for conda env activation from `%environment`
    11d25abe6 fix: interpret individual Stmt in internalExecHandler
    927ab88a4 chore(deps): bump github.com/sylabs/scs-build-client from 0.1.6 to 0.2.1
    5c0652f57 chore(deps): bump github.com/sylabs/json-resp from 0.7.1 to 0.8.0
    758c3eb36 fix EscapeDoubleQuotes name in comment caught by revive
    fba6d34e8 fix: Check for *host* non-root uid when setting unsquashfs flags
    8a1deecd5 fix: always check dest for globbed %files
    3ae281b00 Failing test for issue #261 multi-glob copy
    0aae4b5eb Markdown doc changes for 3.8.2
    fb37ecb01 fix: Escape ' in docker CMD / ENTRYPOINT for runscript
    d069e7b95 testing: skip hugetlb cgroup limit for non-2MB page size
    50e8c7798 move mountinfo panic fix message to 3.8.1 where it was implemented but not documented
    4f2ef4205 Add test and changelog entry for mountinfo splitting fix
    63f623cbc fix: honor hostname in library URI for `singularity build`
    ab4eca82b Ensure lolcow references point to non-fortune image
    291193174 Fix e2e for usages messages from #217
    6a219e083 fix: avoid duplicate `remote.yaml` entries from multiple login
    076c7c68e docs: revise CLI help for remote login
    8f9718571 fix: --tokenfile not supported for oci login so give error
    1d3ad986e fix: honor hostname in library:// URI for `singularity delete`
    a1055ebbf Copy globbed files to correct destination in `%files`
    3e971c4fe fix: use correct Debian arch for debootstrap
    84446800a chore: bump Go to 1.16.7
    af9d9e248 chore(deps): bump github.com/containers/image/v5 from 5.15.0 to 5.15.2
    8c2cd0d84 chore(deps): bump github.com/containers/image/v5 from 5.15.0 to 5.15.2
    7a59a1e6d chore(deps): bump github.com/google/uuid from 1.2.0 to 1.3.0
    044a7f9aa Added myself to CONTRIBUTORS.md
    6495bda29 Improvement to the comment
    08c7d38d3 R3.8.1 CHANGELOG.md update to fix file size verification of Arch Linux pacman.conf
    db95190ae Fix for issue #6091: Unable to build ArchLinux image due to pacman config download problem.
    b7895b09d Remove reference to sylabs repo issue
    bc8115f6b Remove reference to Sylabs repo issue
    197993227 Improvements to 3.8.1 CHANGELOG.md
    9b3c92b6e 3.8.1 INSTALL.md updates
    70e96d9db 3.8.1 CHANGELOG.md updates
    22e80a349 chore(deps): bump github.com/google/uuid from 1.2.0 to 1.3.0
    d0b61c624 Update README link to Talks web page
    f44a29161 fix: remove use of deprecated Amodebuf field
    a988550fa refactor: use GetReader to obtain key material
    b5911ccd3 fix: partially replace UUID module
    e837a7d76 fix: update code to account for uuid module breaking changes
    b34c18f5d fix: ensure created SIF images are unloaded
    97083a976 Bump github.com/hpcng/sif from 1.2.3 to 1.5.1
    3e2660a96 undo "Inherit Docker/OCI LABELs during build" to keep out of 3.8.1 release
    a44f37602 Account for mvdan.cc/sh default vars in env unit test
    3263c649b Bump mvdan.cc/sh/v3 from 3.2.4 to 3.3.1
    d5541a86a Bump github.com/opencontainers/selinux from 1.8.3 to 1.8.4
    1cf43e7b8 Bump github.com/cyphar/filepath-securejoin from 0.2.2 to 0.2.3
    ab2baf64e sylabs should be replaced with hpcng
    17b5189ec fix: Allow env vars with literal $ via \\\$ in SINGULARITYENV_
    f346edb1d test: fix (*sifFormat).initializer unit test
    01898841a Handle absolute symlinks in multi-stage copy
    9cfbba96c e2e: fix registry instance for Skopeo 1.4.0
    f2f868c7e Inherit Docker/OCI LABELs during build
    1fc849fec ci: use Go 1.16.6
    8eed5ac04 Update restrictive permissions sandbox warning
    b85f43001 Move RELEASE_PROCEDURE.md out of .github/ dir
    afa46a929 Track release-3.8 branch with dependabot
    f1c0fb77e refactor: include config.h directly in Go source
    bd7bafb6a Revert "refactor(ci): remove run-linter script"
    bae87f261 Revert "refactor(ci): set build tags in linter config"
    f7110d9ae Link to singularityce-community from README.md Conflicts: 	README.md
    af7ef8952 refactor(ci): remove run-linter script
    6155091c7 refactor(ci): set build tags in linter config
    00d4beaba fix: remove some lint in dummy sylog implementation
    4be877d6a chore: bump Go to 1.16.5
    c8165fc76 ci: replace deprecated golint linter
    feb349b49 fix: address lint found by revive linter
    e5e8e20ab Bump github.com/containerd/containerd from 1.5.4 to 1.5.5
    536500ac3 Bump github.com/opencontainers/selinux from 1.8.2 to 1.8.3
    b86c07e10 Bump github.com/containers/image/v5 from 5.13.2 to 5.15.0
    cf1358b69 Split mountinfo lines on single blank instead of whitespace
    5f4171868 Bump github.com/spf13/cobra from 1.1.3 to 1.2.1
    13e49e5c3 Bump github.com/containerd/containerd from 1.5.2 to 1.5.4
    32a0abff1 Bump github.com/containers/image/v5 from 5.12.0 to 5.13.2
    23c09282c Bump github.com/sylabs/scs-library-client from 1.0.4 to 1.0.5
    5ab6e5d1f Bump github.com/opencontainers/selinux from 1.8.1 to 1.8.2
    76b0e3206 Update oras module to new vanity url
    1b0c9aa8d update the help url from sylabs to hpcng
    87847d933 update help url
    876251913 Make getting IMAGE_ARG less redundant
    aec7ebbf5 suggest singularity --version to distinguish from singularity-ce
    26ae10a0a Run gofmt with -s
    e137639eb change new image.Init name to image.ReInit
    90f69dd96 avoid gc closing image file descriptor, by initializing when first referenced
    4f32dcaa6 changed base image to rockylinux/rockylinux:8.4
    5991629bb changed base image from CentOS to RockyLinux
    0be54019b tell git describe to use most recent tag
    916945612 Use env var to pass image argument Rename ContainerImage to ImageArg to better describe what is being stored
    d15f67832 Rename to avoid conflicts with Contain config
    cf56e6714 Update EngineConfig to store image argument, update logging example Fixes #6032
    91a71d3a2 ci: bump golangci-lint to v1.40.1
    abe1817d6 ci: remove deprecated maligned linter
    dd73e7db7 update debian in ci from stretch to buster
    5248288a2 Minor improvement to the Release procdeure steps
    7d44b1aa2 Add Debian packaging fixes to the change log
    85b885aa0 Updates to the CHANGELOG preparing for final v3.8.0 release
    e5af79907 Removing the reference to the Hub and Registry which doesn't exist anymore
    2ec18d623 Point documentation to HPCng site
    0d67abe92 Rewrite RELEASE_PROCEDURE.md
    ba375d422 Replicating relevant changed from Sylabs PR 20
    94f22e879 use generic names for ci builds, and add one testing oldest go version
    6da1255d9 update to golang 1.16.4
    90915f734 fix: use unix Setresuid/Setresgid
    1830ddb7c Remove master socket file descriptor from Go netpoll in stage 2 (#5946)
    5d35a1b8d cleanup extended
    7b5832453 do not cd before running singularity, not needed
    3468dfb32 updated instruction for debian directory
    d6add39f7 Update INSTALL.md
    dde0b3e81 reverted conflict
    97abf4adc switched back architecture to any
    0fc098a47 added debian link
    32e264dc1 note how to clean up after the build
    8cada7989 mention the place where the debian packages can be found after successful build.
    586255902 Update INSTALL.md
    add3e7850 corrected some spelling errors.
    5a3469e08 subsection for debian added.
    811077cfe resolved conflicts
    a5ef1c3f7 added detailed info about the build process.
    11c52b046 Some updates to make the debian packageing work.
    1e638b488 add package-version as top level directory in dist tarball
    18fcb7d83 Add space after user prompts for aesthetic purposes
    15de334bd Do not show keystore URI in newpair confirmation message
    fa6e59986 update versions and links
    33e53c107 Bump github.com/hpcng/sif from 1.2.2 to 1.2.3
    4e6d1e509 remove dist/alpinelinux
    d1f2ab5d5 update web page links in md files
    0ef343f4e Bump github.com/containerd/containerd from 1.5.0-beta.4 to 1.5.2
    22aada9bb update from check-go.mod
    aced1a365 Bump containerd dep with required oras update
    84bc3bc33 Allow escaping commas and colons in source bind path with the following syntax:
    1a0e3ad96 Bump github.com/sylabs/scs-key-client from 0.6.1 to 0.6.2
    50eae88b0 add v3.7.4 for 3.8.0-rc.2
    7e943fd18 e2e: Update library:// actions fail e2e comment
    1f676cda3 e2e: if an invalid remote is set ensure library:// actions fail
    dcfc12f50 fix: respect current remote for actions against library:// URIs
    ae6331e8c Changelog updates
    521df2068 Updated message
    ed2142872 Create stale.yml
    d28857b4f Bump github.com/fatih/color from 1.11.0 to 1.12.0
    865447aae replace sylabs URL with hpcng
    e062d467b Update CI e2e workflow
    63ebe4e3a Update install instructions to v3.8.0
    a2b9aa823 Updates to the CHANGELOG for v3.8.0
    80396dc25 Setting the current list of maintainers for the code
    ca15c27b5 Update CONTRIBUTORS.md file
    5d83f57aa Bump github.com/vbauerster/mpb/v6 from 6.0.3 to 6.0.4
    934e359a4 Bump github.com/fatih/color from 1.10.0 to 1.11.0
    a5876650a Bump github.com/pelletier/go-toml from 1.9.0 to 1.9.1
    3856e7125 Bump github.com/opencontainers/selinux from 1.8.0 to 1.8.1
    00b97f7a7 Update CI badge
    d058208ee Run e2e tests based on changes.
    f5568b51b Use github actions in replacement of CircleCI
    aa74d5b56 fix
    3763a5623 Rename package github.com/sylabs/singularity to github.com/hpcng/singularity
    3521763ad Update sif module to use github.com/hpcng/sif
    18b3a8cbf Bump github.com/containers/image/v5 from 5.11.1 to 5.12.0
    a9c63a447 Update CHANGELOG for changes through 2021-04-30
    421206141 Trigger build
    e08cfa446 Update the contributors document
    ca6dd710b Spelling mistake in api.go
    cfafb71a0 fix: respect proxy on keyserver operations
    9ce8fccf0 fix: wait for cryptsetup /dev/mapper device to appear (#5953)
    90da97582 Implement a copy-through ProgressCallback for silent loglevels
    f427dfa66 oras: Work around harbor failure to accept SifConfigMediaType
    177d3fb0c Bump github.com/containers/image/v5 from 5.11.0 to 5.11.1
    fb96eb330 Update contributing information
    a8f0056a5 Streamline makefile test rules
    e2b795f47 Remove old integration testdata
    54057c1fe Remove cmd/singularity/cli_test.go
    a63da656c Remove cmd/singularity/build_test.go & deffile_test.go
    7be600d7d Remove action-test target
    78941f933 Return helpers still needed by build_test.go
    301dfb67e Remove cmd/singularity/security_test.go
    756a3f5a1 Remove cmd/singularity/actions_test.go
    de5a055c7 Remove cmd/singularity/remote_test.go
    d5e836bef Remove cmd/singularity/instance_test.go
    20264ead4 Remove cmd/singularity/pull_test.go
    46e6568fb Remove cmd/singularity/env_test.go
    b83246c72 Remove cmd/singularity/help_test.go
    8926dee73 Remove cmd/singularity/docker_test.go
    9413e6841 Do not singularity build in ocibundle/sif tests
    f88007c7a Remove TestSelfTest integration test
    f49d42fbd Do not singularity build SIF in image unit tests
    df73659eb fix: avoid spurious error when network not requested
    4f1dd0c36 fix: avoid setfsuid return warning on some gcc versions
    c13802a62 Add overlay command to ease the creation of ext3 writable overlay: - allow to create an overlay as a single ext3 image file. - allow to create and add an ext3 writable overlay to an existing SIF image.
    953e6220f Bump github.com/containers/image/v5 from 5.10.5 to 5.11.0
    83b953aeb Wrap e2e.PrepRegistry in a subtest
    6428b6449 Accommodate ppc64le pageSize in TestCgroups
    b63980045 Disable -race for tests on ppc64le only
    3eb9b4370 Add `--nv`, `--rocm`, `--bind` flags to build command.
    34d5cf7d7 Accommodate multiple networks in --network request
    e66004d0d Address lint
    eaef312ff Adapt tests for allow net networks
    2bfed39c4 Refactor and at unpriv network restriction
    f62363452 User list/group membership util funcs
    e93365544 Util slice.Contains[Any]String funcs
    b5a0df5b4 e2e test for allow net users / groups
    87c1762a1 WIP - Allow configured non-root users/groups to use --net
    afaef2000 Bump github.com/pelletier/go-toml from 1.8.1 to 1.9.0
    269d0d8b7 3.7.3 CHANGELOG and INSTALL changes
    c112a84e6 Update opencontainers/umoci to v0.4.7
    ac07900d7 Bump github.com/sylabs/scs-key-client from 0.6.0 to 0.6.1
    9ef88030e Bump github.com/sylabs/scs-build-client from 0.1.5 to 0.1.6
    3d95251f0 Bump github.com/sylabs/scs-library-client from 1.0.3 to 1.0.4
    5e931e593 Bump github.com/sylabs/json-resp from 0.7.0 to 0.7.1
    061eadf3f changed PowerTools -> powertools, alien rpm install
    0f1037456 fix: added test for conflicting args
    f64c928ee feat: add e2e tests for host name in library ref
    2413cde5e fix: properly handle library://collection/container ref
    ae8e6e461 fixed powertools repo name
    4f7aae4e5 Bump github.com/vbauerster/mpb/v6 from 6.0.2 to 6.0.3
    fc98b3ca4 feat: implement support for host in library reference
    c73bdf711 Bump github.com/deislabs/oras from 0.10.0 to 0.11.1
    49fd07901 e2e: walk until gid!=0 when finding unpriv uid/gid
    84e871e46 3.7.2 changelog updates
    e12740db0 Bump mvdan.cc/sh/v3 from 3.2.2 to 3.2.4
    bd7f8b30b Bump github.com/containerd/containerd from 1.4.3 to 1.4.4
    1990a6053 Return original instead of panicking if RelocatePath fails
    9c5093a2f Panic if SINGULARITY_SUID_INSTALL is set inside RelocatePath
    333e49f12 Don't generate any relocation code if SINGULARITY_SUID_INSTALL
    495815c32 Apply review comments
    b40a1b282 Make runtime relocatable
    8a0d4e91c Update CHANGELOG.md and CONTRIBUTORS.md
    35add4570 Bump github.com/containers/image/v5 from 5.10.4 to 5.10.5
    bc54719f4 Bump github.com/containers/image/v5 from 5.10.3 to 5.10.4
    dbd9ed700 Bump github.com/containers/image/v5 from 5.10.2 to 5.10.3
    c6bf4595b Fix high memory usage during build when destination image is present and is big by inverting logic and check for known image format instead of checking for a definition file which is reading the file entirely in memory and causing high memory usage.
    b963118d5 Unit test: fix TestLoop by closing loop device
    774d743a5 Bump github.com/vbauerster/mpb/v6 from 6.0.1 to 6.0.2
    f28292586 Bump github.com/spf13/cobra from 1.1.2 to 1.1.3
    3aca23496 Fix progress bar display when content-length unknown
    f26042552 Bump github.com/deislabs/oras from 0.9.0 to 0.10.0
    28e892af9 Bump github.com/containernetworking/plugins from 0.9.0 to 0.9.1
    46362422f Bump github.com/sylabs/scs-library-client from 1.0.2 to 1.0.3
    f86674504 Bump github.com/containers/image/v5 from 5.10.1 to 5.10.2
    c3d29c850 Bump github.com/spf13/cobra from 1.1.1 to 1.1.2
    bddd8616d Refactor --builder and --keyserver handling to match --library
    f93b64c03 Fix falling back to default library message URI
    9099c8802 Set empty default var --library in build/delete/push/search
    23b5917c3 Correct e2e issue5808 remote remove
    f9d6c956d fix: allow pull with --library https://library.sylabs.io
    5c7ebc55e Add failing test for #5808
    ee292fb73 e2e: Force insecure policy for skopeo
    ea3d00077 Bump github.com/containernetworking/cni from 0.8.0 to 0.8.1
    8f7d693c6 Bump mvdan.cc/sh/v3 from 3.2.1 to 3.2.2
    76c7774ee Bump github.com/containers/image/v5 from 5.9.0 to 5.10.1
    cdf30825d Upgrade to oras v0.9.0
    0d5db59d6 Bump github.com/buger/jsonparser from 1.1.0 to 1.1.1
    f40667ab4 Update README/INSTALL.md for 3.7.1 release
    03dbee2ff Show correct web URL for detached builds
    aef9b0646 add --without-seccomp
    76dec27e4 Update changelog with post 3.7.0 fixes
    709328499 Bump github.com/buger/jsonparser from 1.0.0 to 1.1.0
    376f61778 Switch from img to skopeo for e2e registry prep
    7815ef611 Bump github.com/containernetworking/plugins from 0.8.7 to 0.9.0
    f073207e2 Remove spurious warning in parseTokenSection()
    4e007a72b Use -buildmode=default on ppc64le
    e6319312c Fix loop devices file descriptor leak when shared loop devices is enabled
    dd885377a Bump github.com/opencontainers/selinux from 1.6.0 to 1.8.0
    8d499cb22 fix some phrasing and typos in starter_linux.go
    09f0c49b0 e2e: Prepare docker-registry first, to avoid instance/oci errors
    fcfc098e5 Bump github.com/containers/image/v5 from 5.8.1 to 5.9.0
    9d295978e Add capabilities funcs for non-linux (unsupported)
    cbb58e8cf e2e/security - compare to root CapEff, not regex
    04eab3169 Bump mvdan.cc/sh/v3 from 3.2.0 to 3.2.1
    52ac48498 Bump github.com/containerd/containerd from 1.4.2 to 1.4.3
    fca8488e4 Bump github.com/containers/image/v5 from 5.8.0 to 5.8.1
    84eb15d62 Re-commit/push due to CI (AWS ?) issue
    e24e639c9 Support unsquashfs 4.4 in inspect e2e test
    e0117b943 Allow failure of /sys/fs/selinux remount on kernel 5.9+
    d939c14e0 Bump github.com/containerd/containerd from 1.4.1 to 1.4.2
    f3d1766b2 Bump gopkg.in/yaml.v2 from 2.3.0 to 2.4.0
    ab130b13f Typo fix for CHANGELOG v3.7.0
    41c75be82 Fix version number typo in changelog
    53d87f601 Release 3.7.0 markdown doc changes
    36e0e7c51 e2e - pass docker hub credentials through sudo call
    7ddbe62b7 Set _CONTAINERS_ROOTLESS_UID in fakeroot build environment
    3e45ed97a Bump github.com/containers/image/v5 from 5.6.0 to 5.8.0
    783aa2ff2 Update to scs-library-client v1.0.2 (#5708)
    c0959a192 Move rpmbuild jobs into a separate CI workflow.
    8f332df3c Fix repeated output of non-terminated progress bar
    b4999fb0c add built tags
    b54319502 CHANGELOG and MD updates for 3.7.0-rc.1
    6eac3945b exported function
    5e0c1dd32 Fix loop device file descriptor leak for ocibundle package
    3f9071513 Remove TravisCI badge from README.md
    ac2aa0c0f Add cwd option for --no-mount
    6ded3fb1b Add e2e tests for --no-mount
    b4bce99ce Add --no-mount to disable singularity.conf mount options
    150b230a9 refactor: adapt to scs-key-client v0.6.0
    1594ca206 Bump github.com/sylabs/scs-key-client from 0.5.1 to 0.6.0
    e48a5b72c Add regression test
    35636264f Clean comments from %file args before use
    3f65227fa Pass context down through GetLocalPacker
    b63cc700b Verify SIF sources at build, optional Fingerprint check
    4442131b3 Fix failure with unsquashfs >= 4.4 when extracting pseudo devices as a non root user
    e359bf22e Move FindSize() helper func to platform agnostic location
    d63e8e919 Updated to scs-library-client v1.0.0
    d81abe5d2 Fixed comment
    d15c09917 Fix for removal of duplicated [Ff]indSize() func
    02d0cd91a Update go.{mod,sum}
    c1c797da5 Basic e2e tests for GPU functionality
    6f0779465 Light refactor of GPU libs handling
    ece18a4eb Updated go.{mod,sum}
    a5f5223f4 Display quota usage and URL after library push (upload)
    b85cd4872 Push progress bar fixes
    0998a0d50 Make push/pull verification warning messages consistent
    90fcf53e1 Bump mvdan.cc/sh/v3 from 3.1.2 to 3.2.0
    ac7b6b7d6 Bump github.com/fatih/color from 1.9.0 to 1.10.0
    d35c3cbcf Overhaul `singularity search`.
    731822b86 Show token status in `singularity remote status`
    12a9dbe14 error checking
    1b0209192 check test cases
    230ce9dc9 Update CI config and helper scripts to use credentials from env
    12ccffe21 Ensure all unit tests pulling from Dockerhub are excluded from short
    f0d2437b5 Authenticate with dockerhub before running e2e
    5e3ce48a9 Regression test for #5668 unsquashfs on tmpfs
    d1e6c2d94 unsquashfs - don't extract xattrs where not supported by fs
    d8de79c9b Drop ineffective ldconfig LookPath error check
    a8a40259e Try /sbin/ldconfig for gpu libs if $PATH ldconfig fails
    84360fca7 Pass user env/flag binds into conatiner as SINGULARITY_BIND
    808c1e57b Reset environment while retrieving library dependencies for unsquashfs sandbox
    3f1e9dceb Propagate proxy environment variables for e2e tests
    3696aa6d1 Set labels dynamically from build post section through SINGULARITY_LABELS
    dd3d13fa8 Support key import from stdin
    cd66c7cd0 Update Sif layer mediaType for ORAS
    17dcf2504 Change shell interpreter command timeout from 5 seconds to 1 minute
    534afeab8 use max value from config
    c52adca82 use max value from config
    a337a4532 use config value
    6cf53d865 Return error when listing private key from global keyring
    e37a50abf For actions, defer cache init until we know we need it
    7cc21b1d4 Clarify CLI help for docker / oras URIs
    b07cef75a Drop the depends on github.com/docker/docker
    396e0cb2c Fix e2e key help tests
    e55d021df Use global-pgp-public instead of pgp-public. Fix CLI key help.
    417cc321b Add global keyring management for ECL
    2d42b1f64 Drop the depends on github.com/opencontainers/image-tools
    b2736bb87 Bump umoci to 0.4.6
    850a48162 Regression test for #5465
    5332c40a2 Allow /etc/localtime & /etc/hosts bind to fail
    ec949633d Ensure files staged into build do not match distro package content
    230535763 Small refactor of library push code
    86b8fdd32 Add -D/--description flag for library pushes
    c606c1a7b Force a prompt if `PS1` is empty entering a container.
    d2b237359 Give useful message when we can't extract an ext3 image
    b3ba7e436 Use correct private pull func in OCI PullToFile
    ee4c6209b Update e2e testPullDisableCacheCmd to fail on #5628
    74babc850 Regression test for #5631 enable fusemount=no
    fc0fa3c07 Don't install old golangci-lint in individual CI jobs
    f5e3c5931 Refine remote login flow where token already exists
    297293157 Don't fail on enable fusemount=no when no fuse mounts needed
    4d1b3d14e Be more explicit in `remote login` prompts / info
    05a9d4159 Record build-arch as a label with build host architecture
    65fbac8f6 Bump github.com/spf13/cobra from 1.1.0 to 1.1.1
    6b98a5714 Copy app metadata when listing apps
    405831921 Use powers of 1024 in cache list -v sizes
    437e5f85b Note package availability in INSTALL.md
    fdb727c9b Add trust info to key pull help. key store->keyring
    d94dbf006 Support double quoted filenames in %files sections
    bdb41d76b e2e test for actions umask propagation
    195835c33 Restore umask in container, actions, not fakeroot
    8495e708e Bump github.com/spf13/cobra from 1.0.0 to 1.1.0
    18322f791 Improved nvidia driver selection consistency when using nvidia-container-cli (#5574)
    4d4a60ead Fix remaining lint
    68a236547 pkg/util/fs/overlay Linux only
    c00607f72 Add pkg/util/rlimit/rlimit_unsupported.go
    916514ed3 Fix e2e code triggering deadcode error on mac
    34b319231 3.6.4 CHANGELOG entry
    35dc1e4d7 Move test require cgroups checks to require_linux.go
    adc246f8d Update golangci-lint and make version check more permissive
    017ad914e Run unsquashfs in a sandboxed environment via singularity exec and optionally `-f` option to prevent overwrite or creation of files on the host filesystem during the extraction, the removal of `-f` is conditional, typically for image build `-f` is required and seems unavoidable.
    2afaa233d Add scs-library-client update/bugfix to CHANGELOG.md
    3afa1a178 Bump github.com/sylabs/scs-library-client from 0.5.6 to 0.5.7 (#5588)
    c7b02eec8 Grab all inspect metadata and add them as a SIF descriptor.
    783aa145e have docker client use SINGULARITY_TMPDIR for temp files
    b2a00b09f Bump gotest.tools/v3 from 3.0.2 to 3.0.3
    46fce5887 Read inspect metadata from inspect-metadata.json SIF descriptor
    8fc9d23e7 Fix e2e remote tests. Fix sylabsRemote logic within CLI. Fix `singularity remote use` useless global sync.
    4fe17201e Run unsquashfs in a sandboxed environment via singularity exec and optionally `-f` option to prevent overwrite or creation of files on the host filesystem during the extraction, the removal of `-f` is conditional, typically for image build `-f` is required and seems unavoidable.
    a23565395 Bump Go version in INSTALL.md to 1.14.9
    e52c8373c Move CI to Ubuntu 20.04 and Go 1.14.9
    d64823075 Check for empty username with Docker/OCI registry login.
    f58ac3904 Fix wrong status check within keyserver round trip.
    20f3c2a87 Enforcement when endpoint is exclusive denying use of alternative library, builder or keyserver. Add a endpoint remote configuration cache with a refreshing rate of 1 month. Fixed some messages and login password logic.
    69f06eb51 Bump github.com/sylabs/scs-library-client from 0.5.6 to 0.5.7 (#5588)
    b6093549e Fix lint issues
    2e65cdf2a Fix CLI unit tests
    3fc8612ee Singularity remote command enhancements:
    e1cd50ffe remove centos-specific packages, no longer needed
    c8cdd7389 add action-test to test actions other than overlay
    3dc4648db Bump github.com/containerd/containerd from 1.4.0 to 1.4.1 (#5580)
    fd6865968 Bump github.com/containers/image/v5 from 5.5.2 to 5.6.0 (#5579)
    21bdad676 reduce no-output timeout of rpmbuild to 10 minutes
    190d112ef remove special centos behavior and extra fi
    74f0352cc v3.6.3 release CHANGELOG.md / INSTALL.md entries
    17aa470f3 fix: ensure packer TempDir locations are secure
    5a8be6796 fix: ensure proper perms on bundle tempDir
    82b2e7166 refactor: return imageDir from convertImage
    01a5cb2fc fix: ensure proper perms on tempDir in execStarter
    9dfffdb79 Update CHANGELOG.md for cherry-picks in #5563
    86ad23c09 Bump github.com/pelletier/go-toml from 1.8.0 to 1.8.1 (#5570)
    1be97c9c4 Ensure sandbox option overrides remote build dst
    d80db6cc9 Ensure sandbox option overrides remote build dst
    c9815100b Do not load keyring in prepare_linux if ECL not enabled
    200db219b Fix unsupported builtins panic from shell interpreter and add umask support
    2e8be5f63 Fix decryption issue when using both IPC and PID namespaces
    621d932b4 Add CAP_MKNOD in capability bounding set of RPC to fix issue with cryptsetup when decrypting image from a docker container
    74f2d1611 Do not load keyring in prepare_linux if ECL not enabled
    f231b426e add rpm build and test of centos7 and 8
    716bdd670 move travis files to circle
    821df288b refactor: return imageDir from convertImage
    eb925ab6b fix: ensure packer TempDir locations are secure
    d777ed1e9 fix: ensure proper perms on bundle tempDir
    d54e43fb1 fix: ensure proper perms on tempDir in execStarter
    bc5884992 Fix unsupported builtins panic from shell interpreter and add umask support
    9fbaddbb4 Fix decryption issue when using both IPC and PID namespaces
    f5dc97a11 Add CAP_MKNOD in capability bounding set of RPC to fix issue with cryptsetup when decrypting image from a docker container
    052825274 added example build-singularity
    9e24129e9 Bump github.com/containernetworking/plugins from 0.8.6 to 0.8.7 (#5537)
    63662e323 Allow RHEL7 cap set in e2e/security tests
    d9a79c6e6 Bump github.com/sylabs/scs-build-client from 0.1.4 to 0.1.5 (#5531)
    5c40c2ae5 Bump github.com/sylabs/scs-library-client from 0.5.5 to 0.5.6 (#5530)
    94b8dcadb CHANGELOG.md updates for 3.6.2
    f64e9e227 Bump versions in INSTALL.md for 3.6.2
    44b29c6fd Don't fail if parent of cache dir not accessible
    e16776867 Remove legacy dependabot config
    c665ffc0a Correct --no-home message for 3.6 CWD behavior
    dc6f46d4b Fix typo in -user-xattrs warning message
    8b9f1b3fe Regression test for #5399
    93dfdf8bc Use -user-xattrs in rootless unsquashfs when possible
    547399010 Pass engine configuration through environment variables instead of a unix socket pair to allow bigger configuration to be passed between CLI and runtime. This implementation depends of RLIMIT_STACK current limit and also has a maximum hardcoded maximum size of 1Mb for the engine configuration.
    d902a87b5 Bump github.com/containerd/containerd from 1.3.7 to 1.4.0 (#5504)
    6fb46d856 Bump github.com/apex/log from 1.8.0 to 1.9.0 (#5513)
    ac2aa43d3 Bump github.com/containers/image/v5 from 5.5.1 to 5.5.2 (#5512)
    fa5a27fa6 Use alpine for hash pull test - cached so one less download
    f195a1612 Remove redundant key pull in e2e tests
    0bf17ebb6 Correct missed alpine:3.8 pulls to 3.11.5
    efbf58732 fix: address 'Ctty not valid in child' in e2e-test
    6df609de1 Fix environment variable duplication within singularity engine configuration between host variables and SINGULARITYENV_ prefixed variables.
    3e26476fa Fix LD_LIBRARY_PATH environment override regression with --nv/--rocm
    2fcc48aee Simplify delete confirmation message
    b87075f25 Bump github.com/seccomp/containers-golang from 0.5.0 to 0.6.0 (#5486)
    f139de0ff Bump github.com/sylabs/scs-key-client from 0.5.0 to 0.5.1 (#5489)
    b73c0a24a Add --force flag for singularity delete
    009b134bf Respect remote and current arch for singularity delete
    07abc0fd6 Filter `mkdirat` for seccomp tests on ARM64
    92097b177 Allow rw as (noop) bind option
    7c3204ca4 Bump github.com/apex/log from 1.7.0 to 1.8.0 (#5480)
    595d38bc4 Fix sshfs FUSE e2e tests to use ssh_config from the sshfs alpine image
    93cdec1d9 Bump github.com/apex/log from 1.6.0 to 1.7.0 (#5472)
    03a933ab6 Bump github.com/sylabs/json-resp from 0.6.0 to 0.7.0 (#5471)
    f6b5f569a Bump github.com/containerd/containerd from 1.3.6 to 1.3.7 (#5470)
    0e60db3d7 Reworked RPC capability handling to fix regression issue during overlay mount. RPC now modifies its effective capabilities on a per method call basis and will abort execution by reporting the missing capability in a less cryptic error message.
    bafe5bbb6 Create dependabot.yml
    605a7ce68 Use -mem and -processors on all ensureGzipComp mksquashfs calls
    b073c582f Add CHANGELOG.md entry for legacy unset PATH fix
    a808d2af9 Add regression test for #5426
    65274f63e Don't unset PATH in legacy /environment file handling
    9236db413 Changelog entries for 3.6.1 merged PRs
    a1500c2da Provide advisory error message for missing overlay image upper/work
    6ce29d94d Use squashfs mem and processors limits in enzureGzipComp
    30dc5c43a Ensure build destination path is not empty
    35854da99 Fix _FORTIFY_SOURCE=2 runtime failure and enable security hardening features
    1c8902b38 Bump github.com/sylabs/sif from 1.2.0 to 1.2.1 (#5431)
    7d24865d2 Load command tree in doc gen code
    7c17188cc Bump github.com/apex/log from 1.5.0 to 1.6.0 (#5423)
    f19861a61 Ensure expected privilege during remote add/remove inner test goroutines
    7ffd3cc48 Update to sif v.1.2.0 (integrity additions)
    ad9658a81 Update CHANGELOG.md for 3.6.0 release
    01d3e16a0 Bump github.com/apex/log from 1.4.0 to 1.5.0 (#5421)
    88ccf15ee Bump github.com/opencontainers/selinux from 1.5.2 to 1.6.0 (#5418)
    622f00b4a Update container IDs used in tests to reflect latest CNI spec
    6a193eb4b Expose boolean to ignore verify errors in VerifyCallback
    8faa17fa2 Bump github.com/containernetworking/cni from 0.7.1 to 0.8.0
    4bdf9a55a Skip inaccessible loop devices in shared loop code
    e838063fb Fix lint
    a44675896 Removed repetitive code, renamed variables, return correct statement
    9294ebc95 Load keyring handle dynamically to avoid libnss issue
    a42ae70ef Update signed test images
    acb74dabd Fix up verify E2E tests
    bb5920761 Implement output for verify
    384736b3e Migrate ECL code to use SIF integrity package
    7a6ed9a33 Migrate push/pull code paths to use new signing code
    1c45595cf Use SIF integrity package for verify
    a548c7241 Use SIF integrity package for signing
    7d06f8bc5 Bump github.com/containerd/containerd from 1.3.5 to 1.3.6 (#5406)
    e499d0175 Made changes via Adam's suggestions
    3efd3264f Changed STDOUT formatting to use TabWriter; Edited -l (--logs) flag description
    ddbd4f190 Bump github.com/containerd/containerd from 1.3.4 to 1.3.5 (#5402)
    8e0be03ff Bump mvdan.cc/sh/v3 from 3.1.1 to 3.1.2 (#5401)
    f9259bda5 Added GetLogFilePaths to use as getter function for .err .out streams
    206c54e27 Added myself to Contributors.MD
    a34b78cb2 Added .err and .log paths to singularity instance list json formatting, added -l, --logs to display logs in regular format
    765027afd 3.6.0-rc.5 CHANGELOG entry
    34c1e47fd Bump github.com/sylabs/sif from 1.0.10 to 1.1.0 (#5393)
    91496e6f3 Disable globbing in clear_env and restore_env function within action script to avoid wildcard evaluation which may be contained in environment variables value, it fixes a performance regression issue observed in #5389 when the current working directory contains a large number of files/directories.
    8745d0acf Use new opencontainers/umoci location for umoci
    d8de24849 Don't -failfast by default in tests
    0f318d24a Bump github.com/containers/image/v5 from 5.4.4 to 5.5.1 (#5387)
    7f0ee3a8c Fix ECL file descriptor leakage
    ec5611d21 Improve ECL tests
    98466b15c Reorder for consistency and readability
    77a012879 Bump github.com/apex/log from 1.3.0 to 1.4.0 (#5382)
    1dbce00e0 Bump github.com/sylabs/scs-build-client from 0.1.3 to 0.1.4 (#5378)
    adfd48164 Improve tests on non amd64 architectures
    f6df3c4ae Raise `max loop devices` in e2e/config test
    e50cd3fc4 Check correct descriptor for e2e encryption tests
    3ef01be8a Bump github.com/sylabs/sif from 1.0.9 to 1.0.10 (#5366)
    7de3fe758 Use provided arch in library pull
    acf39f8f4 Give RPC server CAP_IPC_LOCK for cryptsetup
    a84060593 Use new multi-arch docker images for tests
    0da30c925 Add Arch test requirement function
    9e1ed0568 Bump github.com/sylabs/scs-library-client from 0.5.4 to 0.5.5 (#5349)
    f49b8a81e Bump github.com/seccomp/containers-golang from 0.4.1 to 0.5.0 (#5343)
    4dd111f54 Update CHANGELOG pre-release version for 3.6.0-rc.4
    22269f9fd Avoid redundant userns check loop in setSessionLayer
    0d6336278 Fallback to underlay in %test invocation in user namespace
    94cdfedd8 Test for issue 5135 - fakeroot %test regression
    3d23b3d56 Bump github.com/sylabs/scs-library-client from 0.5.3 to 0.5.4 (#5326)
    4b9ff1135 Bump github.com/spf13/cobra to 1.0.0
    d41b2574e Bump github.com/buger/jsonparser to 1.0.0
    476c81e09 Bump github.com/blang/semver from 3.5.1 to 4.0.0
    2fc918bff Bump github.com/apex/log from 1.1.4 to 1.3.0 (#5321)
    1bf7ee6f9 Bump github.com/opencontainers/selinux from 1.5.1 to 1.5.2 (#5318)
    66a00d8c6 Bump github.com/seccomp/containers-golang from 0.3.2 to 0.4.1 (#5311)
    48053a770 Adjust container capabilities based on latest capability available
    fe527e2ac Fix missing warning when using --writable-tmpfs with underlay.
    5aaf379d7 Document removal of check command
    25d784bf4 Bump github.com/pelletier/go-toml from 1.7.0 to 1.8.0
    a9b8b9489 [e2e] Pin to a 0.5.7 version of img in DockerRegistry.def
    dd572a8dd 3.6.0-rc.3 CHANGELOG
    08ef8502c Bump github.com/containernetworking/plugins from 0.8.5 to 0.8.6 (#5289)
    d30940f1b Bump github.com/opencontainers/go-digest from 1.0.0-rc1 to 1.0.0
    929ed4564 Bump gopkg.in/yaml.v2 from 2.2.8 to 2.3.0
    b8047645a Update CI badges
    85e69259c Bump github.com/containers/image/v5 from 5.4.3 to 5.4.4 (#5283)
    1a1c4fac0 Add Dependabot configuration
    72a7a523c Mark GPFS is incompatible for overlay lower and upper
    ea18261c4 Bump mvdan.cc/sh/v3 from 3.1.0 to 3.1.1 (#5275)
    20293148e Respect available caps when setting privileges
    52d18c393 Handle SIGTSTP to send SIGSTOP to master process after sending it to container process to notify parent process with SIGCHLD and correctly handle CTRL-Z case.
    1349a3473 Fix regression when using `--writable-tmpfs` resulting in mounting overlay in read-only mode due to a fallback in kernel overlay code not being able to create work directory, before rework of RPC server privileges it was required to mount overlay as root user by switch filesystem UID/GID, now that RPC is running as current user with a set of capabilities the change of filesystem UID/GID is not required anymore and fix this regression.
    80d8b2bc2 Update CHANGELOG.md for 3.6.0-rc.2
    ee9559fd9 Update --fusemount help. Fixes #5255
    2c5469042 Use fakeroot profile in issue5211 regression test
    27c2f2f49 Use CurrentOriginal to determine getHomePaths result
    50b89cb94 Return HomePath for --fakeroot so /home/dave correct even with --contain
    5d2515965 e2e test for multi-line, invalid env vars
    33d1bb7ce Handle invalid env var keys and multi-line values
    e1e567c63 3.6.0-rc.1 markdown doc changes
    8adeae817 Add failing test for $HOME with --contain --fakeroot
    39169ea5f Add 5211 test case to e2e actions suite
    9caf7612b Shamelessly add sloretz to contributors file
    904234de6 Add regression test for 5211
    0cc329c35 Don't mount home when using --fakeroot and --contain
    a60715597 Correct e2e noninteractive cache tests / remove --name
    7904242e4 Simplify time.Now().Sub(..) to time.Since(..)
    579900f16 e2e tests for cache clean --days
    b95f8f871 Option to clean cache items older than n days
    f0a650599 Bump github.com/sylabs/scs-library-client from 0.5.2 to 0.5.3 (#5247)
    d1b76995d Bump github.com/sylabs/scs-build-client from 0.1.2 to 0.1.3 (#5246)
    13f63115a Bump github.com/apex/log from 1.1.2 to 1.1.4 (#5241)
    740dfd716 Use official Golang containers for go113-{stretch,alpine} jobs
    456663f66 Remove unused YAML anchor
    b6cdf8cef CI: remove redundant build_check_and_install step
    cf7c8e927 CI: simplify check_go_mod
    528bdaf02 CI: use public Go module mirror rather than CircleCI for caching
    adaf76504 CI: use checkout step rather than get_source job
    b485a1570 Ignore SIGURG in MonitorContainer (#5231)
    7f8ce7d86 Ignore SIGURG in StartProcess (#5231)
    bc173cb1f Use buffered chan for signal notification
    6f3d6ebce Update test to reflect updated library://alpine:latest
    454c37f0a Update CHANGELOG with more complete 3.5->3.6 changes
    d5c3f1347 Don't attempt impossible home mount of '/'
    2f8a931c1 Bump github.com/sylabs/scs-build-client from 0.1.1 to 0.1.2 (#5226)
    6541b42ac Bump github.com/sylabs/scs-key-client from 0.4.1 to 0.5.0 (#5225)
    e21165c12 Bump github.com/sylabs/scs-library-client from 0.5.1 to 0.5.2 (#5224)
    b398267dd Bump github.com/containerd/containerd from 1.3.3 to 1.3.4 (#5213)
    d1e5dde4a Handle correct public/private key check for build/actions
    e96b5c024 Simplify duplicate mount point warning message
    2ef130059 Use subcommand in usage messages after #5208
    66b251d3f Use context cancellation for CLI -> Client download cleanup
    237fcb69c do go clean -modcache before removing old build root
    d1e24db53 Bump mvdan.cc/sh/v3 to 3.1.0
    3a0affc5e Remove setns compilation check and define custom setns wrapper to not rely on setns libc wrapper anymore.
    688699ea3 Export SINGULARITY_ENVIRONMENT to container for shell/exec/run/test action commands.
    e87cdc378 Do not unset SINGULARITY_NAME/SINGULARITY_CONTAINER variables during container environment variables handling.
    1b0c26e8a Bump github.com/containers/image/v5 from 5.4.1 to 5.4.3
    cf4510229 Bump github.com/opencontainers/selinux from 1.5.0 to 1.5.1
    735230984 Process appinstall sections in order in build
    05915b823 Update Go and Singularity versions in INSTALL.md
    39eae7f64 Fix citation link
    3daa8b7b2 Add scs-library-client CHANGELOG.md entries
    e3a3ee5c9 Add #5034 fix to CHANGELOG.md
    dd5fc05eb 3.5.3 CHANGELOG.md updates
    789af4b3e Reduce warning showed when 'user bind control = no'
    fc7a2b644 Improve namespace error message in C starter code
    3d165c844 Move internal/pkg/sylog to pkg/sylog
    8e0b5a79e Remove http_proxy environment variable handling from yum bootstrap and delegate it to yum command directly as we pass current environment to yum bootstrap command.
    5831bd349 Bump github.com/pelletier/go-toml from 1.6.0 to 1.7.0
    a71398128 Honor insecure registries in /etc/containers/registries.conf
    0dfc7ee07 Bump github.com/containers/image/v5 from 5.4.0 to 5.4.1
    6b170cb06 Bump github.com/opencontainers/selinux from 1.4.0 to 1.5.0
    1f1d911fa Change image->sandbox in overwrite message
    288056e66 Fix issue triggered when using a FUSE image driver and creating writable overlay layout with fakeroot hybrid workflow, upper and work directory were created based on stat call done from master process running in host user namespace leading to permission denied error and falsely reporting upper/work directories as not existing by `fs.IsDir` call. A Lstat method was added to RPC methods to get information from RPC process living in user namespace.
    6544769fa Ensure that sandbox build directory has a Singularity image layout before asking for overwrite and invite user to use `--force` if the sandbox directory doesn't look like a Singularity image.
    d4823771b Allow to specify a buildcfg parameter to get parameter value directly. Show SINGULARITY_SUID_INSTALL value.
    6b346599e Fix user bind logic when binding devices from host /dev to container /dev: - binding a device into container /dev requires that both source and destination are identical - if `--contain` is requested or `mount dev = minimal` is set, a check for   already mounted devices is done by precaution and show an explicit warning
    0f0f0f02b Bump github.com/containers/image/v5 from 5.3.1 to 5.4.0
    f3bbc45d3 Bump github.com/containers/image/v5 from 5.3.0 to 5.3.1
    008065754 Bump github.com/spf13/cobra from 0.0.6 to 0.0.7
    0e296a7f0 - Rework sylog package - Don't enable colorization if stderr is not a terminal - Disable colorization via the log level to be usable by both C and Go code - Modified C code to disable colorization if requested by the log level - Moved apexlog specific code in oci_unpack_linux.go
    868bf9574 Fix resolved path check error. Some systems/filesystems combination trigger this error so far two cases have been observed:
    d0abb1116 Remove build engine
    6fdc3f456 Log scs-library-client to sylog.debug via DebugLogger
    36f19867e Bump umoci to commit with xattr error suppression
    43f73f8c7 Check PEM is valid before starting encrypted build
    15e0cafb4 Remove go report badge (service misbehaving)
    509a45a79 Couple of fixes for inspect: - Move JSON metadata structure in a separate public package - Fix JSON structure to list multiple apps - Show more environment files content and store them within JSON as a map :   - `/.singularity.d/env/90-environment.sh`   - `/.singularity.d/env/91-environment.sh`   - `/.singularity.d/env/10-docker*.sh` - Add `startscript` inspection - Add `--all` option to display all metadata in JSON format - Inspect data without chroot if image is a sandbox
    3311bac13 Wrap run-help command around inspect command
    e0ac67849 Bump github.com/containers/image/v5 from 5.2.1 to 5.3.0
    ec7fef55a Bump github.com/gorilla/websocket from 1.4.1 to 1.4.2
    5ebc37ffa Fix configuration parser for empty slice and default value
    4752939a2 Add e2e tests for --config global option
    ed582b11e Add e2e.WithGlobalOptions to specify global option for singularity command
    113477ed8 Allow to specify another configuration file
    28e0bb5c1 Add VFS for session layer manager
    90cd028f8 Fix ECL error message
    6c02e5161 Mimic CWD mount v2 behavior
    e8794413c - Use image package for SIF plugin code. - Store manifest along with binary object instead of the whole SIF image to save some space.
    af4ad2360 Remove useless image driver support configuration
    364ccce6d Add runtime plugin configuration
    56be5e6ca - Disallow image bind if `user bind control = no`. - Don't remove image bind from BindPath list.
    25562aa62 Bump github.com/opencontainers/selinux from 1.3.3 to 1.4.0
    d22797eff Wrap docker environment variable value with double quotes
    d452a9765 Fix backslash escape with declaration builtin in shell interpreter
    9f8c682aa - Reduce variable names conflicts in the action script. - Do not clear SINGULARITY_SHELL environment variable. - Add hash builtin for shell interpreter.
    babdb621a Allow app name with non alphanumeric characters
    61215cc78 Fix rootfs umount error with sandbox image
    72b09f23b Handle existing old-style cache entry directories (#5098)
    b3fee0a7d Bump github.com/vbauerster/mpb/v4 from 4.12.1 to 4.12.2 (#5093)
    df3893ef3 Cache & client rework stage I (#5088)
    decac12f8 go mod tidy
    2a83a2793 Bump github.com/sylabs/scs-library-client from 0.5.0 to 0.5.1
    e1e1e4894 go mod tidy
    5a3742dcf Bump github.com/sylabs/scs-build-client from 0.1.0 to 0.1.1
    d8229ae5c - Keep track of mount points for image driver and encryption code - Add new configuration directive `image driver support` to obtain   information about capabilities of the image driver without requiring   to load the plugin - Fix plugin example to set `image driver support` during install
    98593a8d6 Use base metapackage for arch bootstrap
    d5fcc8f15 Fix configuration parser regular expression to exclude newlines and carriage returns
    e88996491 Remove singularity_source symlink in plugin examples
    18150ac2f Correct installation guide link
    ba75e719e Bump github.com/opencontainers/selinux from 1.3.2 to 1.3.3
    fdd5917f0 - Fix image driver start where a driver is started too early before the session is created. - Rework privileges handling in starter, RPC and master process now keep the original user/group ID and keep only required capabilities, it's necessary because when we are using FUSE mount points the access control in the kernel check if the real uid/gid, effective uid/gid and saved uid/gid are identical to user_id/group_id FUSE mount options, so we can't use setresuid/setresgid with setuid workflow because the saved uid/gid for the master process is 0 and the effective uid is 0 for the RPC process. - Fix condition by adding image driver check on image conversion when using unprivileged workflow.
    c04331cc2 Bump github.com/vbauerster/mpb/v4 from 4.11.2 to 4.12.1
    274fdbf69 Update progress bar deps in go.mod|sum
    67ea8ca8d Correct net/pull var names and switch progressbar
    b8b5647c7 Switch to github.com/vbauerster/mpb progress bars
    957bbcf92 Fix e2e test broken by #5064
    3b3636808 Remove log of expected error in TestCryptsetup
    a1c428b63 Specify required cryptsetup version if older version found
    4813e0621 Nicer encryption error messages
    59edc2403 Fix missing newline on starter fatalf
    8adb48880 Use cp -H symlink behaviour in multi-stage Copy
    c5ae866c9 - Add an image driver interface to handle image mount setup in place of loop devices and optionally verlay - Added to `singularity.conf`:   - new `image driver` directive   - new `driver` value for `enable overlay` - Plugin callback to register image drivers - Few fixes and a bit of recfactoring for the fuse mount code - Add an plugin example to enable overlay mount with user namespaces
    bda9ad96c Add embedded shell interpreter
    73d69bebb - Add new symbol `PluginRootDir` variable for plugin API allowing plugins to retrieve plugin root directory in order to concatenate with the plugin manifest name to determine the current plugin installation directory. - Remove --name option from `singularity plugin install` for now, at best if it needs to be changed this should be done at compilation time but not at installation because manifest name differ from the one used by Singularity internals and could lead to confusion during debugging by example.
    85bf2d633 Bump github.com/spf13/cobra from 0.0.5 to 0.0.6
    0f10ada7d Bump github.com/opencontainers/selinux from 1.3.1 to 1.3.2
    357bd32a2 Add a short-integration-test make target running only network integration tests without CLI for circleci. Integration tests are actually very redundant with e2e tests and are consuming a lot of time for basically the same tests.
    6a37fad3a Temporary fix e2e instance profile race
    bbfd8b3e7 Updated scs-library-client version
    5631b3a30 Remove implicit --pid and --ipc options for instance start command
    a32a734c7 Bump github.com/containers/image/v5 from 5.2.0 to 5.2.1
    5ad50bd31 Bump github.com/containerd/containerd from 1.3.2 to 1.3.3
    1fbc3b730 Bump gotest.tools/v3 from 3.0.1 to 3.0.2
    01f63eda6 Move comm name for setuid workflow only during instance join as it avoid to join instance started with --boot.
    2a15caa09 Fix SINGULARITYENV_ variables to always take precedence over host variables because a SINGULARITYENV_ prefixed variable can be placed before a host variable which is supposed to be overriden (eg: SINGULARITYENV_FOO must take precedence over FOO) and this behavior leads to some inconsistencies.
    6157abe52 Remove accidental changes to go.sum files and add a note to the config file noting the version of squashfs-utils that introduced the mem option.
    6eb46f654 Bump gotest.tools/v3 from 3.0.0 to 3.0.1
    1253f33e3 Fix variable assignment in build sanity check
    39a7b3895 clean up comments
    14f553a69 Fixed an issue with the implementation of the processor limit.
    608fcea15 Add image bind support.
    33d9b8085 Bump github.com/deislabs/oras from 0.8.0 to 0.8.1
    ab0f06860 Bump github.com/containers/image/v5 from 5.1.0 to 5.2.0
    1b0288156 fix previous broken commit.  Did not handle case of MksquashfsProcs not being set in previous conf file.
    027ac66ff Add Apache license and notice
    ef1c91e0f Replace github.com/opencontainers/runtime-tools dependency
    878060db6 Convert MksquashfsProcs from string to uint
    49ea364ab Fix travis Go install dependencies
    0049b5fb3 Add options to the config file to allow admins to set limits on number of CPUs and amount of memory used by mksquashfs to create sif files.
    f6f80e001 Reorganize singularity engine configuration to get rid of non public struct fields and remove package dependencies which grow plugin binary size uselessly by almost 7 Mbytes.
    7846442a7 Add file base name to sanity check message
    92abbf91c Add build command sanity check to close #3502
    6bfa0ace3 Bump github.com/apex/log from 1.1.1 to 1.1.2
    47fb4867b add myself to the CONTRIBUTORS
    980ee8b1e Update nvliblist.conf with the new cuda 10.2 libs
    2c4f7953d Remove obsolete libuuid and libssl build checks
    88be890c9 update
    ce4dd3707 Fix broken links and tidy README.md
    d46428cc8 Move to latest go mod versioned containers/image v5
    b3c5a9306 Bump libseccomp-golang to v0.9.1
    fe29860f5 Update dependencies
    d73577c53 Fix build post section issue if /etc/resolv.conf and/or /etc/hosts are not present or are dangling symlinks
    93135ecfb Allow 0x or non-prefixed key IDs/fingerprints
    55389df60 Automatically handle overlay read-only option based on filesystem
    fd5047248 Fix a logic error when 'allow setuid = no' with a privileged installation was forced root user to always fallback to user namespace. Add CAP_SYS_ADMIN check for root user to automatically fallback to user namespace if the capability is missing.
    e04ca65cc Fix CLI command root user check for unprivileged installation
    ce2ee1ac2 Fix post/test section parameters regression
    0945be2b3 Fix e2e instance test race
    2019a5fbc - Compile plugin outside of Singularity tree - Enforce check during plugin compilation with runtime.Version - Add Singularity runtime callback (fakeroot, monitor,   post-start-process) - Callback autoload mechanism (callbacks are registered in meta file) - Add an install callback (for plugin setup, configuration ...) - Add singularity plugin create command to create a skeleton plugin   directory - Add e2e tests
    690505d3c Bump gopkg.in/yaml.v2 from 2.2.7 to 2.2.8
    4058bd332 Bump github.com/containernetworking/plugins from 0.8.4 to 0.8.5
    091c54f22 Cleanup FUSE code
    a5a3e231b Bump to 0.1.1 tagged mtrmac/gpgme
    310c7de8b Change to test action from exec to build.
    c058d657c Add e2e test for issue #4943.
    67eba314f Ensure build rootPath has owner write permission
    eff3f5f2a Embed action scripts in runtime and create them on-the-fly in session directory. We don't bind action scripts directory anymore into container to avoid issue on some CRAY systems reporting 'srmount error' when accessing action scripts from container and making singularity unusable.
    716e59abf Remove reference to unavailable 'bc' package (opensuse example def file)
    bbf59696a Fix typo
    b1cee12f7 Bump github.com/containernetworking/plugins from 0.8.3 to 0.8.4
    c826e08eb Bump github.com/pkg/errors from 0.8.1 to 0.9.1
    775ee07d9 Fix nvidia persitenced socket bind mount error with --writable
    dc42ce57c Fix setgid group inheritance during make install
    00234e193 Fix a logic error when sandbox image is on a filesystem not compatible as overlay lower directory and both overlay and underlay are disabled by configuration.
    6ce7ab29c Bump github.com/fatih/color from 1.8.0 to 1.9.0
    eb0f187ae Fix regression in e2e coverage command introduced by 4924
    77b73df70 Bind /etc/hosts with contain flag or create a minimal staging hosts file if a network namespace is requested with contain.
    d1812556d Replace +dirty by -dirty to be compatible with semantic version
    86bad1c35 Defer CLI commands/flags registration to get rid of init call order and do initialization from a single function initCommands, it will allow CLI plugins to be loaded after all Singularity commands have been registered.
    f4026ca3e Bump github.com/fatih/color from 1.7.0 to 1.8.0
    6e2f91490 Add ceph to filesystems needing st_dev workaround
    220b1ba49 Fix e2e config test with grep match
    ef5f944bb AllowSetuid no test requires user namespace to succeed
    6774e5ef6 Call require.Network correctly in e2e ACTIONS/network
    4398ea02e Fix e2e security capabilities regular expression match on old kernels
    65f44d365 Protect tests needing CNI bridge on RHEL6
    3ed083e06 require.UserNamespace for e2e xxxUserns action tests
    92b35b8e0 Update CHANGELOG
    bebf73bd8 Ensure genericOciMount test helper requires overlay
    ed31325e7 Fixed CentOS versions, Ubuntu 18.04 in e2e
    c6e969a17 Do not follow symlinks while coping between stages
    1c3543c59 Use img instead of docker to run e2e tests registry on RHEL 6
    84c91bd22 Fixed OS versions/kernel req in TestDockerDefFile
    d7bee011b Skip testPersistentOverlay if no overlay support
    e3095995b Kill helper process in network_linux_test on error
    3f43d2c7d Correct nc args to fix TestAddDelNetworks with OpenBSD nc
    89b6067a7 CircleCI fix
    6e772000d Compile all tests as user but run them with sudo
    48e7fab83 mconfig: move network chunk before runtime to install setuid binary at the end of make install step.
    489e79900 Updated to sif 1.0.9, and remove unnecessary function
    87f86944f Check for userns availability in actions_test.go
    165ba28ed Avoid use of overlay when not available in bundle_linux_test/TestFromSif
    a10d33c4e mount_linux_test.go/TestImport, avoid overlay when not available
    247326dc0 Return current UID instead of error in namespaces.HostUID is /proc/self/uid_map is not present
    cdfb3b33c Naive parallelization of e2e tests
    bd82280cf Bump go version to 1.13.5
    9f2dd32f7 Check symlink and bind overlay for CWD
    f6aa36904 Use statfs by default to retrieve mount options for bind mount and fallback to /proc/self/mountinfo method in case of failure. Add overlay filesystem to handle st_dev wrong value for /proc/self/mountinfo method.
    180ecff2a Update CHANGELOG for 3.5.2
    2cda49818 Fix insecure permissions
    5d611a8b5 Fix --disable-cache not effective with build and actions commands
    350ca5f90 Update CHANGELOG on the way to 3.5.2
    6a4cd8b28 Allow to force E2E run via FORCE_E2E in should-e2e-run script
    7635a8879 Use nil pointer for noop DockerAuthConfig
    d7a5401fd Wrap run-help around singularity exec command and make method generic to be used by inspect/run-help command.
    e0f676795 Fix regression with inspect command not accepting old image format like squashfs and ext3.
    bf30d53b9 Address kernel bug issue on RHEL6 resetting mount propagation flag
    b6fc289b9 Add regression test for issue4823
    a20b05a5f Use a sensible hash for http(s) source caching
    6f6503837 Add regression test for issue4823
    b8b142b6e Use a sensible hash for http(s) source caching
    35cffe851 Fix build issue with section script creation
    e2ec53f99 Fakeroot may fail to set file/directory ownership when building a sandbox on some network filesystems which are not aware of user namespace, to address the issue the build move to a temporary rootfs inside $TMPDIR and copy instead of moving the final rootfs sandbox to the final destination.
    a891a9c7b Fix useless error when an element of the current working directory is a symlink
    3778d924e Return a message warning users to compile Singularity with seccomp support if fakeroot build is used without seccomp.
    ea2aedb38 Fakeroot may fail to set file/directory ownership when building a sandbox on some network filesystems which are not aware of user namespace, to address the issue the build move to a temporary rootfs inside $TMPDIR and copy instead of moving the final rootfs sandbox to the final destination.
    da6e6782f Fix build issue with section script creation
    e8865e6cb Fix useless error when an element of the current working directory is a symlink
    96f1e67bf Typo fix: 'helpul' -> 'helpful'
    91aa8f589 Return a message warning users to compile Singularity with seccomp support if fakeroot build is used without seccomp.
    a12054e13 Add a travis branch safelist
    ee7070594 Update CHANGELOG.md for 3.5.1-rc.2
    caa8f3db2 Fix sandbox overlay incompatibility fallback to underlay
    e67a08ac6 Cast Stat_t.Dev to uint64 for MIPS oddities
    fa1ef93af Re-hidden --no-nv flag
    4c9d73204 Replace NO_SETUID_FIXUP with KEEP_CAPS to not badly influence container processes
    f978808b3 Updated Usage for sign and verify
    b2304fd7e Fix CHANGELOG on master for post 3.5.1 entries
    d681d2817 CHANGELOG entries for #4800, #4802
    3f3136be1 Use errors=remount-ro mount option with ext3 filesystems only
    366c158cc Fix wrong path while joining shell path
    0913c28cc Fix underlay bind issue when the destination is a symlink pointing to a relative/absolute path.
    dd3a03365 CHANGELOG entry for #4796
    c4e63fc61 Small Hotfix for Issue 2860 - All files in container owned by root
    cdfbd4785 Small Hotfix for Issue 2860 - All files in container owned by root
    8fc91401f Check root filesytem changes when master process is joining the first container mount namespace because we could have escaped to the init ram disk filesystem or escaped a weak chrooted environment. If it's the case we are aborting the execution and notifies users about the weakness of their setup by inviting them to fix the issue.
    0883c4d6e 3.5.1 CHANGELOG/README/INSTALL changes
    28664d8a3 Wrap inspect command around singularity exec
    975de5db0 Use temporary file to execute build script section instead of passing the script over a stdin pipe.
    3e3145cfe Set default umask during stages build
    b86b2c1ba Ensure raw definition generates correct header
    88882d25f Add exit/signals e2e tests
    7b8f41dec Add a Raise signal method calling a C wrapper responsible of sending signal to the caller after resetting the signal handler for the corresponding signal. It allow us to bypass default signal handler set by Go (eg: SIGABRT).
    65010db46 Fix disk space leak when building from docker-archive
    15350bed8 Add e2e regression test for issue 4768
    88d4ff265 Fix symlink issue with current working directory when the last element is a symlink pointing to a relative target.
    054815087 Add more e2e bind tests and regression test for 4755
    ad0e369c8 Fix underlay logic by avoiding duplication of overrided image directory.
    8746218d6 Use temporary file to execute build script section instead of passing the script over a stdin pipe.
    335b9f21f Check all partitions for image type check
    c20c4910a Add allow container encrypted directive
    f9f8b044a Add automatic detection of architecture during SIF assembler process by scanning container image tree to find an ELF binary file for inspection.
    66d9097d3 Fix index shift during optional fields parsing in parseMountInfoLine
    540156a70 Fix wrong st_dev/mountinfo for btrfs filesystem
    d01312cc4 Fix setLk build error ... again
    5ee7dc6c6 Fix x86/arm/mips 32 bits system compilation error
    78bb23406 Fix F_SETLK64 bad value on ppc64 arch with fcntl syscall
    a618ff6b8 Fix missing STKFLT signal for mips
    ebdf7ff80 Updated CONTRIBUTORS.md
    cc2c15d74 Debug sudo e2e coverage
    5123d09b1 Integrate e2e command coverage report with CI
    64c7e3b6f Add e2e tests for various configuration directives
    1027a29d9 Check all partitions for image type check
    89b085550 Fix setLk build error ... again
    1d34fa5d1 Slightly improve help for sign/verify
    e1fd89fbe Add e2e regression test for issue 4768
    e07971c5a Fix symlink issue with current working directory when the last element is a symlink pointing to a relative target.
    ac2834d2d Update go.sum for yaml.v2
    574b3cbce Bump gopkg.in/yaml.v2 from 2.2.5 to 2.2.7
    6e1fd9688 Fix index shift during optional fields parsing in parseMountInfoLine
    196a8918e Add allow container encrypted directive
    c21c044f0 Add more e2e bind tests and regression test for 4755
    b3153c6fc Fix underlay logic by avoiding duplication of overrided image directory.
    7066861f9 Fix wrong st_dev/mountinfo for btrfs filesystem
    803879443 Fix x86/arm/mips 32 bits system compilation error
    dadbf3b01 Set default umask during stages build
    2fa9bfaa3 Wrap inspect command around singularity exec
    941edc9fd Removed useless '--url' flag for sign
    6408ea37f Show explicit error for wrong unprivileged installation
    7b1070750 Ensure raw definition generates correct header
    d21494104 Fix F_SETLK64 bad value on ppc64 arch with fcntl syscall
    7c61c80ca Add exit/signals e2e tests
    88c503047 Add a Raise signal method calling a C wrapper responsible of sending signal to the caller after resetting the signal handler for the corresponding signal. It allow us to bypass default signal handler set by Go (eg: SIGABRT).
    b674b9bc9 Fix missing STKFLT signal for mips
    679d5586b The stack size limit is reset to its default value when setuid workflow is used, so the original value is saved and restored before executing the container process for Singularity engine.
    f7726a370 Updated function comment
    7958dc422 Fix disk space leak when building from docker-archive
    af8523c56 Changed function name from "ensureImageFlags" to "checkImageAndFlags"
    6a3e90c18 Fix "build_and_test" workflow failure on push
    24036601f Change '--groupid' to '--group-id' to match '--sif-id'
    e1a03c9cb Bump github.com/containernetworking/plugins from 0.8.2 to 0.8.3
    ae7df4588 Correct sign --id deprecation warning in CHANGELOG.md
    7b69854e9 CLI cleanup for sign/verify
    4eacdbeee Fix "build_and_test" workflow failure on push
    da7a2547c Mention bind mount hard fail in CHANGELOG.md
    a61d16984 Add symlink bind e2e tests
    244546246 Sync logic deciding whether to run E2E with release 3.5
    d7dbb085b Fix overlay/underlay layers to correctly resolve destination relative to the container root filesystem, fs.EvalRelative has been reworked by replacing filepath.EvalSymlinks with os.Readlink in order to minimize false positive and follow links relatively to the root destination.
    ec9f0e788 README: Fix documentation links
    df1b6594a Move logic deciding whether to run E2E to its own script
    735238e37 Move logic deciding whether to run E2E to its own script
    009cd18ad Fix rocmliblist for OpenCL apps and blender example
    bafbf138a Bump gopkg.in/yaml.v2 from 2.2.4 to 2.2.5
    be55176ef Fix current working directory symlink issue. The runtime resolve the current working directory for the destination mount point but doesn't resolve the source in order to be in the correct path when entering in container, the side effect is when the current working directory has symlink components in its path, the runtime must ensure the source is also available in container, so instead of bind mount the source to the same path in container we now create a symlink which does the same job without adding a superfluous bind mount.
    aa641c442 Remove deprecation/removal warning for --fix-perms
    47dd18c2c Fix PROMPT_COMMAND evaluation issue
    73d0cde1a Fix for a file handle that was never closed
    3fdd19f3e Bump github.com/pelletier/go-toml from 1.5.0 to 1.6.0
    9d85255ae Set version numbers for 3.5.0
    8021f4a84 Update plugin docs
    42a4f4ac9 Add CHANGELOG.md entries to 2019-10-28
    cd61afcfd Add config global command to edit singularity.conf from CLI
    d52bc49e4 Remove the 'pull' overridden image at the last moment
    278d478e5 Add instance --apply-cgroups e2e test
    992fd9a19 Apply cgroups to instance joining processes
    64eef3b4f Fix code comments for `--fix-perms`
    55f0e39d3 Add e2e test for --fix-perms / issue #4524
    8a8977b9d Information / option to fix restrictive sandbox permissions
    2ee361191 ROCm merge fixups
    c4cf590f7 Fix rocm flag not being enabled in CLI
    b59fa15e2 Add rocm GPU support to Singularity
    19711c94b Added code comments
    97c406398 Get plugin manifest in a separate process
    39cd22fbe Ask for the version number only once
    b73f0bfa4 [E2E] Add some umask tests for 'pull'
    75eb012ec Restore vendor/ for release tarballs
    fecb6de67 Update umoci - minimize xattr warnings
    0f1b18851 Updated test name to singularityVerifyAllKeyNum
    663169242 Update github.com/Netflix/go-expect to a more recent version
    44ecb9bf9 Update github.com/buger/jsonparser to a more recent version
    26bc2fcb0 Update golang.org/x/sys to a more recent version
    2dd412f11 Sign/verify the system partition by default
    82ea27d8b Run E2E tests if go.mod changes
    3dde0899d Upgrade github.com/containers/image to a released version
    0480a7d17 Fix failure if there are no matching labels
    5d0f12856 Add mechanism to run E2E tests using PR labels
    665ac7296 Update golangci-lint version to 1.21.0
    fae644639 Make uninstall plugin error more readable
    278a4827f Handle restrictive perms on base_environment makeFiles
    9407cd428 Make sure we use the same go binary in go-generate
    4fb473c04 Properly remove bundles with restrictive perms
    915f2985f Check plugin path exists before compile
    93baac133 Respect plugin name during installation
    4999b236e Remove plugin compile artifacts
    782448a14 Fix issue with /proc hidepid option
    1e63aeda1 Change e2e test image distribution by using alpine instead of centos to speed up test bootstrap.
    7ae14510a Staging hosts and resolv.conf files during build
    328020120 oci: Patched umoci for xattr issues
    34667b320 Call handleRemoteConf() in init function, not in handleConfDir()
    2fa05b38d Check the remote.yaml permission on runtime
    53d344bf0 More improvements to the signing package
    c3ce09298 Add e2e binds tests
    e325e57c7 Fix nested binds with session overrided path
    fac1ca469 Remove vendor directory and associated flags
    a751866dc Use the freshly built singularity
    fda1f4ebe Splitted configuration parser into two functions: ParseData and SetConfig to reuse the code for `singularity config global` command. Parser code cleanup.
    6b04dfb16 Fix overlay ext3 mount failure with ESTALE. A first run with a new ext3 overlay image succeed but a second fail with ESTALE error when overlay index inodes are enabled, so when we encounter this error we remount the overlay by adding index=off to the overlay mount option to disable this feature.
    bf13f51b1 Fix exit code for e2e sign tests
    06eea2b87 Allow large user mapping range with fakeroot
    30823afc0 Force PS1 through PROMPT_COMMAND to fix bash prompt
    3dd10d2d3 Ensure the group partitions are verified correctly
    947959517 Fix current working directory check
    fae9d7049 Add e2e regression tests for --home+cwd
    b6c716ced Make sure we produce a JUnit report if requested
    5420f0bc1 Add JUnit output for e2e tests
    539175675 Correctly handle group id when signing a group
    2f687ff33 Fixed signatrueLink to work with group id
    6148d3df8 Correctly handle group id when signing a group
    887cd20f1 Pass --verbose to run-linter (golangci-lint)
    f873fbaa1 Change "deadline" to "timeout" in .golangci.yml
    d8f72f7ec Fall back to current working directory outside git working copy
    0e5549a69 Remove leftovers from ealier version of run-linter
    2a4468fca Add run-linter script
    9536e50de Skip linting a file almost copied from the standard library
    507e251bd Error if '--sif-id' is 0
    5d67b39cb Use correct Go path is the user provided one
    0addd5757 Improve messaging around Go version check
    ba0d1d56a Update goversion to require Go 1.13
    78a9a21b6 Use gotestsum to publish test results in JUnit format
    2fe5a4128 Update Singularity to use at least Go 1.13
    efac304ea Add codegen make target
    4aac659e9 Split TestSquashfs
    80b2870e4 leave apex warnings with quiet option, set debug only at debug level
    fe079fedc Update go.mod for apex
    f8ef37848 only silence apex warnings with quiet or silent options, not by default
    0a52400a4 set apex log level to correspond with sylog log level
    89c338767 DRY up .circleci/config.yml
    0b55792dd 3.4.2 CHANGELOG.md & INSTALL.md entries
    ba094f0cb leave apex warnings with quiet option, set debug only at debug level
    7bd4c030f Use sif id pointers
    dbb618806 Update go.mod for apex
    025efa89f only silence apex warnings with quiet or silent options, not by default
    0d59a1c1f set apex log level to correspond with sylog log level
    da0e39beb Bump github.com/pelletier/go-toml from 1.4.0 to 1.5.0
    670333f8c Add e2e build tests for fakeroot
    ada797f47 Bump gopkg.in/yaml.v2 from 2.2.3 to 2.2.4
    05d012c84 mconfig: do not error out on missing cryptsetup
    c7c0011fd Accept common config in engine mutator
    7937ba435 Remove extra newline in imports
    30517c1fb Update copyright
    9977ebc1e Run integration-test concurrently in circleci with unit/e2e
    489a9ddf4 Rename util function FileExists()->PathExists()
    dc6674a55 Ensure cache tests clean up tempdirs
    9545eca9b Create cache dir if it doesn't exist
    316f0dc97 Bubble context.Context as far up as possible
    3a520c72d Debug the version of Singularity when running a command
    020b5da01 Move engine common config in a public package
    68ea2ba03 Remove manifest  gen
    bf0653a07 Fix @chmod makefile error at install step
    90c8e72a2 Update mlocal/frags/build_runtime_suid.mk
    689d1384a build_runtime_suid.mk
    443f09899 Split internal plugin code into multiple files
    d812c76d5 Honor the umask when building a SIF
    a9f647f96 Verify all partitions, by default
    9bede4eb5 Use image extractor for v2 images
    17d68f68d Update example versions
    d4f2c234a Rename package engines->engine to match internal structure
    9ed5784e2 Keep singularity.conf template in etc
    e23ff8d05 Fix race condition with shared loop device
    37e072a4e Log error when plugins are not initialized properly
    827397e44 Rename team and change example versions
    712dadda5 Fix #4524 - set permissions on rootless sandboxes
    90aa485dc Do some minor CLI cleanup
    87960972b Bump gopkg.in/yaml.v2 from 2.2.2 to 2.2.3
    167a531c0 Fix build after master merge
    1382d3016 Do not export SingularityCmd (#4541)
    6d095b1cb Rename util function FileExists()->PathExists()
    d787b155e Ensure cache tests clean up tempdirs
    815af537f Create cache dir if it doesn't exist
    93c8543d3 Rename cli.run to cli.runBuild
    f796dd48d Rename RuntimeMutator -> EngineConfigMutator
    2b3dc52d7 Make Initialize return an error
    cf7c59796 Add E2E tests for few build/update sandbox cases
    e7d05ea0a Return explicit error regarding build with sandbox/update flags
    84c3ef634 Fallback correctly to user namespace for non setuid installation
    18d244762 Set useragent value from main function, not init
    15bbd6153 Add get-version script to obtain singularity's version (#4534)
    0f7ab18e6 Cleanup overlay e2e actions test
    c0b815d48 Ignore the app-labels in the label-partition
    875bc32d4 Only try to connect to the keystore if we are pushing the key
    e2940e21f Fix a typo in the debug message in the plugin code
    5f86ee51e Pass go's path to gengodep (#4515)
    21e6d6765 Use go-generate script to generate config.go
    fffccef16 Add network e2e helper and few basic networking e2e tests
    a7cb1a791 Look at /proc/self/mountinfo to look for potential mount point under autofs control and open them in stage 1 in order to keep a reference in host mount namespace. Those changes make 'autofs bug path' configuration directive obsolete.
    d52c7c158 Use TLS server for tests
    68a7fedf5 Update scs-key-client to v0.4.1
    f625fda3c Update scs-build-client to v0.1.0
    e93b98ed7 Verify all partitions, by default
    21b12cc93 Update to issue template
    ef8ceb1a9 Use CommandManager in CLI mutators
    e7c948ca2 Add e2e tests for issue 4488
    5aed40610 Fix image file descriptor leak
    13c57479a Apply build tag for runtime plugin example
    67f4bb00b Rethink plugin system
    814dc9a88 Fix godoc
    1b5d9b3af Fix regression breaking --net usage
    b6851ccca Added note in INSTALL.md to remove Go before updateing + bump go version
    5eba3c03a Sign ALL signable partitions. Cleanup code.
    3cf6587bb Bump github.com/spf13/pflag from 1.0.3 to 1.0.5
    fdbf575b0 Get capabilities from /proc/self/status in E2E tests
    f22c87053 Bump INSTALL.md go version
    df8c8fc37 Sign all signable partitions
    1fb1f806b 3.4.1 changelog entries
    980722769 Removed gotos, and improved inspect code
    3655b6889 Use buffer instead pipe; errors from lowercase
    b434440ab Fix err message when creating ecrupted container
    43ec54a60 Add e2e tests for basic actions with all profiles
    b0952e4c1 Fix bind regression with sandbox and user namespace
    ca131470c Update to the ISSUE/PR template
    0bf734d04 Remove tmp file from 'key newpair' tests
    bab943c0c Apply sugested patch from DT
    64d4d0200 Do not remove test directory in case of failure
    73d32729b Dump directory contents on failure
    b59907c97 Clean up cmdenvvars E2E tests
    aedf01bb6 Keep test artifacts in separate directories
    9d0536873 Use a essential Ubuntu GPG key for external test
    f2be19918 Use a essential Ubuntu GPG key for external test
    9c0df4cf0 Fix fakeroot build with pacstrap and partially fix debootstrap
    9de4ed626 Update vendor after backporting #4439
    1821f84d5 Update to scs-library-client 0.4.4
    b33b16267 Pass Mac Hostname information to VM to be used.
    add50a014 Fix ioctl errno handling for LOOP_SET_STATUS64
    012e7f5f0 Reformat imgBuildTests.buildFrom
    94f6497c7 Add myself to CONTRIBUTORS.md
    fbf66f040 Fix arguments order
    033405787 Add go-generate script
    2f8af541d Fix FuseMount check causing to always set PID namespace
    79845ef9c Fix mconfig seccomp detection on Opensuse
    86cb421ef convert stat type to int64 in case not on 64-bit machine
    7ff567f50 Fix fakeroot build with zypper bootstrap
    959bab719 Add test for issue 4407
    7714f8028 Fix ioctl errno handling for LOOP_SET_STATUS64
    5e08a99da Bump github.com/containerd/containerd from 1.2.8 to 1.2.9
    31eb13e37 Use tables to drive E2E tests (#4432)
    a83c274a3 Run singularity with --debug in E2E tests
    2feb7c53d Ensure GetSignEntities() closes container on error
    3052becd5 Dump debootstrap log in case of failure
    118db263c Update to scs-library-client 0.4.4
    f75a88e0a Fix fakeroot build with pacstrap and partially fix debootstrap
    423c24dee Fix bind issues by taking original mount flags from the parent mount point associated to a bind mount, user namespace was affected by the issue when mounting a read-only mount point.
    f74e1f983 Fix @chmod makefile error at install step
    931192d37 Update mlocal/frags/build_runtime_suid.mk
    e33a80f56 build_runtime_suid.mk
    670bd3a0a Updated the --sif-id flag for E2E tests
    88578900e Mark '--id' as deprecated; replaced with '--sif-id'
    07332832e Support for 'inspect' to handle label a partition
    06999469d Change method receiver to test functions to be a value, not a pointer
    7c0c86325 Return error when oci section reader fails
    714735080 Preserve parent OCI config
    458173709 Improve e2e to use common fs helper function
    2d313f9d8 Fix truncated gecos field when reading /etc/passwd (#4406)
    525aebfdc Move internal/pkg/util/exec/pipe* to internal/pkg/util/starter and code to execute starter was refactored to remove some code redundancies disseminate in CLI and internal packages.
    dd913dc56 Update cmd/internal/cli/delete.go
    ac743adc6 Pass Mac Hostname information to VM to be used.
    c003b5b83 Clean only PATH and LD_LIBRARY_PATH
    810fec292 Update tests to expect SOCIOPATH env
    817128e87 Justify trailing slash in tests
    eda404748 Fmt
    9f7dd7c44 Clean build destination path
    db22b75bf Run build tests as subtests
    71301e58d Use not cleaned path for sandbox in e2e
    f88e3649e Update cmd/internal/cli/delete.go
    66a3c624a Apply suggestions from code review
    bd5bdc77a Keep list of E2E test suites sorted
    0f2a7108a Mark some tests as "not short"
    48db7cd78 Refacotr
    7aff53a5a Fix missing error check
    8c959d5eb Typo
    8e9915269 Add key import flag to specify if new pass needed
    7f689f420 Apply suggestions from code review
    997fbd62b Clean all envs that contain PATH
    8e6ef19f2 Create rootfs in destination parent for sandbox
    33cd4f123 Cleanup build things a bit
    375ba6bbd Remove unnecessary prefix from file names
    96da8d82b Update vendor
    daf1ee50c Update scs lib
    59047c568 E2E: attempt to signed a non-existent groupID/ID
    42a722dea Start flag descriptions with lowercase
    f88f8db3c Non interactive newkey (#4240)
    21be67616 Don't prune integration and E2E tests by hand anymore (#4392)
    da5e60bf5 Add e2e_test to end-to-end tests (#4390)
    6cac32b30 Add `integration_test` build tag to integration tests
    f83959e50 Separate rootfs and temp dir location in bundle (#4376)
    0e69bdfa1 Take extra build tags in go-test
    095fd3dbf Fix vendor
    6a2653f69 Add myself to CONTRIBUTORS.md
    8e7b13b3b Fix arguments order
    3c07b3af8 Apply suggestions from code review
    6c4a31bc0 Fix fmt
    03d2e688c Save instance ip at start
    6a9589d2a Rework overlay image code
    596621ee4 Delete ghost instance files
    b6230c687 Update to gotest.tools/v3
    1fbc9a278 Fix FuseMount check causing to always set PID namespace
    eaf1a26dc Update vendor directory
    b5fdf6a0d Fix scs-key-client pseudo-version
    40ea440cb Minor cleanup of build related things
    5ee1ad923 Move crypt cleanup before instance cleanup
    1505f3727 Apply Cedric suggestions from code review
    06d951145 convert stat type to int64 in case not on 64-bit machine
    d27885659 Remove libarchive-dev from packages to install in travis
    29ff86a76 Remove gpgme as a dependency for building singularity
    1460371c2 Document fakeroot engine
    2402dfc0e Document imgbuild engine
    ab659be92 Document OCI engine
    73aa3598a Update go mod
    7a61e75de Document singularity engine
    d982ff817 Make timeout flag hidden
    aaae07ecd Update cmd/internal/cli/delete.go
    f04125a32 Update cmd/internal/cli/delete.go
    a1f701864 Update docs/content.go
    ca3e44ef3 Changes for release
    f80ce6e9b Also check stderr to make sure its failing correctly
    2ff5aaa0a [E2E] Attempt to push to a non-supported transport
    3761409f4 Add test for the help flag for e2e remote tests
    52bccdc53 e2e sign test: make sure the test for the groupid flag is actually executed
    33d4bbe67 Increase the timeout for the execution of e2e tests since i am reaching that timeout on most of the testbeds
    885166fee Add an e2e test for the buildcfg command. Only the positive case at the moment in order to improve coverage.
    458786edd Document engine operations completely
    04307456e Slightly update comments
    912020b32 Fix goimports
    a43b0b8d5 Fix vet
    6caca0c7e Add copyrights
    579939428 Simplify CLI EnsureRootPriv.
    d8330401a Add e2e for delete command
    026a65207 Add singularity config fakeroot command to manage fakeroot user mappings
    43df57a96 Add error wrap
    2315e8b00 Fix mconfig seccomp detection on Opensuse
    bc569ae9d fix a bug introduced during my last PR for e2e run: a test with an encrypted container is expected to fail, not pass
    904c0ac42 Pass --no-cleanup flag pull command
    48cf11197 Fix e2e seccomp security tests
    a25b6c329 Apply suggestions from code review
    b0380bb26 e2e run tests: a little more code cleanup
    b7a1778de e2e run test: deactivate the passphrase test when the cryptsetup version is not compatible
    802bd7ea8 e2e run test: fix the match for the error message when the wrong version of cryptsetup is available
    8f1183b99 Document engine operations for stage 1
    fe10cb69a Fix a problem with the e2e run tests when tests run concurrently and some code cleanup
    cb49fafc6 Rename engines->engine and put engine interface there
    4bda59c17 Check e2e encryption build tests when cryptsetup is < 2.x
    d8cb45519 Add timeout flag
    677ad0807 Docs format
    b7a2eed5c Add docs
    15e404310 Fix fakeroot build with zypper bootstrap
    91da2e759 Fix cli to use pem path envvar
    ed67234d6 Fix cli to use pem path envvar
    a42fe2120 Port e2e key tests to profiles and remove the code to set SINGULARITY_SYPGPDIR since we have a safer option already in place
    eab55ddab fix problem after accepting suggestions
    662dd3070 Clean up abandoned files in /tmp
    f2bbb3055 Pass -v to go test
    0cd6d424d Update e2e/key/key.go
    a49a33f85 Update e2e/key/key.go
    43a3441a3 Update e2e/key/key.go
    669b02043 Update e2e/key/key.go
    574116fff Update e2e/key/key.go
    92078a378 Update e2e/key/key.go
    3f412a91f Print stop instance progress to sylog
    6d5698532 Add buildtag to instance functions
    175a4ff2b Update instance list docs
    457387b73 Move instance list and start logic to internal/app
    18513afa2 Add go-generate script
    674c65ca0 Updated scs-lib
    ced1b0fba Quote instance name glob in docs
    04c52080e Change pid file perms to 0644, use NOFOLLOW flag
    3e5a7d41c Change pid file permissions to 0600
    387a76b38 Update instance list docs
    66b3fabe8 Add pid file flag to instance start command
    2a098fae6 Add name to the instance list command
    ff818ccce Added delete image command
    1839e70f9 Introduce e2e profiles and port tests to use them
    269e327fa Bump github.com/containerd/containerd from 1.2.7 to 1.2.8
    d6c487520 Bump github.com/gorilla/websocket from 1.4.0 to 1.4.1
    51e711ea2 Apply suggestions from Cedric code review
    46aae2ebc Remove double import
    ebd866dad Document shared starter config
    67c9c49a9 Lock ext3 image partitions and prevent them from concurrent writes
    747afec1b Update runtime comments
    07011ff20 updating CHANGELOG.md to prep for 3.4.0 release
    0478747b8 Add e2e tests for the key newpair --bit-length cpmmand
    d5742d94d e2e test: make sure we skip a test for the run command when the cryptsetup version available is not compatible
    26036ec9a e2e test for encryption: revisit the code to avoid a problem happening with CI
    f522b5cb2 make --fusemount hidden from help
    3bac3653c rename --fusecmd to --fusemount and add container: prefix
    db717493e Document atribute constructor in starter.c
    c4c133620 Update e2e tests for cache
    81d5a77bb Add e2e tests for the run command of encrypted containers, as well as all the supporting code
    d582b48c3 Fail fast for a nonexistant PEM key
    07afba5c0 Small tweaks for encryption CLI
    23717bf56 Fail if trying to push to a unsupported transport type
    45a3a494e For the e2e build encryption tests, use the long flags instead of the short ones to ensure that the coverage tool will pick it up.
    1aba1a811 Reorganize the e2e test code for exercising encrypting with PEM file so the code to generate a PEm file can be reused
    7e5679ed1 Add a few new tests to e2e for the key command, tests to cover the --help flag
    3db77364b Added TODO comment for expectOut for stderr + uncommented other e2e tests
    e0be546f9 Improving tests with c.pingImg, and new expectOp
    59745025b Update internal/pkg/util/fs/helper.go
    021a88512 Updated godoc comment
    8efd030cf Use defer func to remove the file if necessary
    8588e453b Add e2e test for building encrypted containers with PEM file; add a e2e test to capture an invalid case where a user tries to specify a passphrase from the command line.
    d433a2cc1 Remove 'to' file if io.Copy fails
    49e53116e Remove prompt for dry run cache clean
    f16a0a1c6 Check overlay lower/upper filesystem compatibility for sandbox images/overlay
    52b4113ad Ignore nil SingularityCmdResultOp to avoid panic
    4f1ce4a18 Update CONTRIBUTORS.md
    d4c5322bd search: Print the container ID if theres no tag
    9de200c97 Update e2e/imgbuild/imgbuild.go
    a14fc2a16 [e2e oci] run the tests for the help flag as subtests
    fd2fcc3c1 Improvements and bug fixes for #4179
    e6aadc2fb reactivate all e2e build tests
    1fa52ceed update the e2e build test for encryption to support systems that do not have the correct version of cryptsetup (necessary for CI)
    cb9158325 Removed the | grep and use e2e.ExpectOutput(...)
    2eddd0170 Update README.md
    da758d7ec Fix a few remaining issues with the e2e tests for encryption
    1787ace4b Split up encryption material into two flags
    9faea79f2 [e2e oci] add tests for the help option
    b6eef1c6d turn failure to create ~/.singularity from warning into debug
    c9b30829a Disable build tests that use debootstrap
    20bcb7c5f Do not restrict non root suid on RPM
    e1123761c Fix #4264 use compatible scs-library-client 0.4.2
    07fec977b Update mlocal/frags/build_runtime_suid.mk
    228bbdefd Abort suid install if not root
    f3c3f3a18 Fix a problem introduced while resolving a conflict through the web interface
    52849da77 Do not set blkio cgroup limits during test
    89165d7f8 Added working tests for SecurityConfOwnership + finishing up tests (removing debugging)
    a661706aa [e2e build] prepare code for checking whether an image is encrypted
    8a4d6c687 [e2e build] Add the missing -e argument when building encrypted containers
    3dde40ad1 Basic code for a e2e build tests for encryption
    030cecbde Fail for encrypted containers w/o key material
    39a8a31c7 Add --encrypt option to build command
    2f62bce0d Remove unecessary call to user.Current in cleanEnv to prevent Go from loading and mixing NSS library with container image and host libc. Also add e2e regression test for issue 4203.
    7d52bc8cc Install debootstrap so that tests that depend on it are not skipped
    0452d4464 Minor modification to clean up the code, the list of e2e tests to run
    4707e82df Make arch a pull method parameter
    0d61321e5 Don't bind directory set by --pwd flag
    5284adc64 Add arch in error when image is not found
    3669ade51 Use session home directory if user home directory doesn't exist
    61764f2ae Solve conflict manually
    05da01a00 IsWritable() is in fact portable across all UNIX-based systems so moving some code
    7b78684af Update internal/pkg/util/fs/helper_linux.go
    250084cb5 Added tests for testSecurityPriv
    e6232e1de Re-activate a e2e pull test that i de-activated for debugging purposes
    43bf2252b Move IsWritable() to a unix-specific Go file for consistency with the rest of the code
    7b1155f7b Revisit the implementation of the IsWritable() function and update the unit tests
    ff018c454 Add a few e2e tests to make sure we will track the case where the target directory for the image cache is not writable
    8daf8ee36 Modifications to make sure that the image cache is automatically disabled if the target is not writable
    ec4f5ee1d Fix pullDir comment case
    26be8cbf3 Bump github.com/opencontainers/selinux from 1.0.0-rc1 to 1.3.0
    10375ce26 Updated err as suggested
    e18dbd241 In export check if key encrypted before trying to decrypt it
    d70c7e035 Update Go to 1.12.9
    28819afc8 [E2E] Port security tests (take 2)
    38077da3c Removed the bit length checker
    2cc0d7eaf Use CryptoMessage descriptor for ciphertext
    362f9e434 Bump up sif version to v1.0.8
    4ef8de292 [e2e cache] fix a structure initialization problem that was not caught on my system
    96e41a133 Bump github.com/containernetworking/plugins from 0.8.1 to 0.8.2
    277c279d4 Make sure the cache is never touched in the context of a pull --disable-cache command
    6a0740986 Bump github.com/opencontainers/runtime-tools from 0.6.0 to 0.9.0
    6fa99be23 Finish the implementation of e2e tests for the cache command (positive cases only)
    13a4aa26f Removed unnecessary err in mrKeyList struct + added more comments
    724d0b13d Split the loop into a function to get all the key info
    eb9ad4a73 change fatal error to warning when .singularity directory cannot be written
    c838fc858 Make NewLibrary accept library config rather than client
    f4408ff09 Invalidate cache handle for library pull when cache is disabled
    8bafaea1a [e2e sign] switch to a generic email address when creating a new pair of keys
    991d7db1a change the type for the new cache api from Context to Config to avoid confusion with Go Context
    6b4e83f99 Remove currently unused interface
    131850a4f Move file copying to a separate function
    172a40b3e Do not encrypt pk if pass was not provided
    98233746f Improve coverage of the e2e help test.
    f3344b652 Add e2e test for the sign command
    976a83995 Fix a problem introduced in my previous commit for cache management
    0bb6ba1fa Change the interface to create a new image cache handle to use a context (extensible structure) instead of a single string for specification of the base directory
    5afed563d [e2e pull] Do not create temporary directory that is not required and make sure the directory that we want to use as image cache is correctly used during the command execution.
    c91db2d6d Add a e2e test for pull --disable-cache
    d629af717 Added openOutputImage helper function & change perm to 755
    9c0ec0efa Pass buildArch on Mac/Darwin too
    9502b91c5 Remove file if overriding
    41f5e7985 Send arch to remote builder
    f558f631e Enable seccomp during oci mount testing
    0955d2e21 Rollback libseccomp-golang version to v0.9.0
    592290d1f Update pkg/sypgp/sypgp.go
    3ef17da05 Update pkg/sypgp/sypgp.go
    80d13133e Allow users to specify the key length of newpair
    7893279a9 Update pkg/sypgp/sypgp.go
    ea00d1812 Bump github.com/opencontainers/selinux from 1.2.2 to 1.3.0
    cbf2cc4f7 Bump github.com/containerd/containerd from 1.2.6 to 1.2.7
    5fffa7480 Improving 'key search --long-list' to use tabwriter
    b27a01736 Implement support for multi-stage remote builds
    d4d0498d9 Use different packages for darwin vs linux
    6095504da make consistent use of "e" instead of "engine"
    4044a9f00 vendor using correct image tag
    f2fd9c4a5 vendor from within container
    5a7ef07d6 update vendor
    608786196 update vendor
    a74c35cdc freshen up vendor
    fb8c77bf2 uniform error messages
    3c533d1b4 Move from image-tools to umoci for OCI unpacking
    6acaeffca Bump github.com/opencontainers/selinux from 1.0.0-rc1 to 1.2.2
    0c0f2f981 Bump github.com/seccomp/libseccomp-golang from 0.9.0 to 0.9.1
    5231218b1 Add systemd drop-in to pass dockerd options
    3fe26cd05 Use systemctl to restart docker
    069b2343b Update the dist from trusty to xenial
    7dac2919f Added back missing code from #3789
    066f79d93 Ensure image permission of 777 when overriding the image
    d9efb6cc0 Inline all the code setting the environment of a e2e Singularity command to avoid a problem i do not want to track right now
    3c7b1642c Another set of modifications to better handle the SINGULARITY_CACHE_DISABLE environment variable
    ee5ffcbe1 Better handle the parsing of the SINGULARITY_DISABLE_CACHE environment variable while handling the image cache
    f47a6428f Fixed panic when 'key search' on a open-keyserver
    eb842d86f Added 'c.env.KeyringDir = c.keyRing' before 'c.env.RunSingularity(...)' + uncommented the other tests
    a42485ab6 Add helper function buildConsoleLines() to build the console lines suggested by mem + added tests for 'key search' + improving test coverage
    1ee641f38 rename the constant associated to SINGULARITY_DISABLE_CACHE to have a more consistent naming scheme
    07597b227 Ensure that the image cache is not used when SINGULARITY_DISABLE_CACHE is set
    85ee60028 Simplify error check in library pull
    81d8cd514 [e2e] Add a test for the SINGULARITY_DISABLE_CACHE environment variable
    996ac2914 Fix library pull with cache
    03e470ce5 Introduce registry interface for pulling images
    636acd2e7 Added missing copyright header
    f0005690a Removed docs for "exit 10 if pulled container is unsigned"
    28d0531cd I cannot spell worth a dern
    f554b21df added clear warning to admin when using 'capability add' so that they will know that can result in priv escalation
    66df35d9f [e2e] Updates comments to the test for SINGULARITY_SYPGPDIR to reflect changes made in the previous commit.
    05c047d24 [e2e] Simplify the test for SINGULARITY_SYPGPCACHE, it now just invoke key list and check whether the expected directory are actually there.
    c059944f6 [E2E] Modifications to let a developer specify the value of SINGULARITY_SYPGPDIR
    384b88fe9 Now using shared sypgpDir with all 'key' tests
    84a04a684 Update internal/app/starter/master_linux.go
    22c64cc2b Update internal/app/starter/master_linux.go
    b42ad37fb Store path to singularity.conf at build time
    dc1fd4f11 Store path to nvliblist.conf file at build time
    fc0116ae7 Make LibraryPull accept context
    c1c74c6c8 Add -f shorthand for force flag
    f3ad7ed2d Remove from build_runtime so remote is not installed twice on a unix system
    f2fdfdfd6 Add remotes definition to CLI build
    7427b73f1 Pass sylog messagelevel to VM
    67902a074 golangci-lint wasn't happy with how it was previously
    6f9da0fbf Add check for setuid on xhyve binary
    eafcf81bd Add in networking code
    23c23cd81 Filter for signatures when verifying
    bdc4148d5 Bump up sif package to v1.0.7
    0ead2de82 Check pull force flag once
    edc8e1280 Correctly set image cache dir in e2e tests
    2d01e274f Update tests
    d89d23e26 Pull no longer failed in case of unsigned images. Mark allow-unsigned flag as deprecated
    516107601 Gofmt suite.go after merge conflicts
    76020a613 Use e2e environment  cache directory
    f309abae9 Gofmt e2e oci
    4871d6d30 Fix failed build
    fba679f5a Add missing copyright
    8b18bf34c [e2e verify] Make the tests a little more robust and efficient
    ad993c3a0 [e2e verify] code cleanup
    f9af41e33 Bump github.com/pelletier/go-toml from 1.2.0 to 1.4.0 (#4152)
    34fa0abc4 [e2e version cmd] Improve the check of the output by switching to a regex
    0d1451a28 Fix a typo
    486f54488 Modifications to the e2e framework to let e2e test developers control the SINGULARITY_CACHE_DIR value when necessary
    746e46ab8 Fix typo in debug message
    7a355c4ce Fix ldconfig lookup error handling
    3e167f12a Return from Paths when an error other
    00312027b Add missing import
    71576047f Additional changes for the review
    37b104f4d Bump gopkg.in/cheggaaa/pb.v1 from 1.0.25 to 1.0.28 (#4140)
    b6078bea9 Update e2e/cache/cache.go
    12b2cbaf3 Fix cache clean e2e tests
    6411f6929 Improve e2e coverage for the verify command
    94a68f2c9 Improve debugging comments
    b2ea82f0c Bump github.com/pkg/errors from 0.8.0 to 0.8.1
    c7b4a1b50 Add a e2e test for the singularity version --help command
    5238a892a Add some comments to the code path when detecting an incompatible version of cryptsetup
    909ea09d6 Encryption/decryption: detect errors due an incompatible version of cryptsetup
    7ed4c89e4 Update the machine executor image from ubuntu 14.04 to ubuntu 16.04
    9f627c502 Bump github.com/kr/pty from 1.1.3 to 1.1.8 (#4141)
    5cf091874 Now using text/tabwriter package to format output
    616109124 Add "Profile" as steppingstone for testing --fakeroot
    7fbd3477a Add cache clean e2e test case
    5f83e2a11 Implement the default creation of a temporary keyring for every e2e tests. Having the creation of such a temporary keyring allows us to not have to clean up keys and keyrings between tests, simplifying the implementation of most tests. This also makes the e2e framework less likely to have thread-safety problems. At the moment, it does not allow the sharing of keyrings between tests.
    714e5fa95 Fix a problem while cleaning the image cache in the context of privileged e2e tests
    f0a4118c9 Create a temporary unique image cache for each e2e tests
    cc7b3ab9b Add '--long-list' option to 'key search'
    88ba3ed62 Update pkg/util/nvidia/paths.go
    b2be41278 Revert changing ctx.TODO to ctx.Background
    323b844e8 Update scs library client version
    dbb7b5406 Restructure cache clean file
    203c7e836 Improved documentation for 'pull'
    4ad7dc93b Cleanup pull CLI, get rid of  unused pull parameters
    099608918 Fix typo
    59776da87 Return errors instead of fatals
    f40604a5f Add user prompt to clean cache
    63658aa6e make sure the fusecmd options stay in order
    54fd7b7af use new FuseInfo structure
    cc14c4366 set PATH for the fuse command
    109144c5e make --fusecmd imply --pid
    953c7f92c add enable fusecmd config option
    18d1fafbf Add --fusecmd option
    8c74d1f85 Remove the invalid ownership changes to GOPATH
    630333023 Use curl instead of wget
    0bb0dbbb1 Remove the dependency on homebrew to install go
    9f07e379c Fixing syntax error
    9c12a1626 Updating the patch
    47cd8462d Change cache clean force flag to dry-run
    a92eddde6 Add notice output about cache clean dry mode
    185d4909d Rename imgbuild engine receivers
    e370fc62b Rename singularity engine receivers to be the same
    35c3f48a2 Rename oci engine recievers so they  are all the same
    1bea4554c Add comments about the channel that is used to synchronize threads.
    c009e822b Deactivate a specific crypt_dev unit tests that is creating too many problems. There is a deeper problem with testing crypt_dev (issue 3983)
    02a98bfdc wait for fuse command, and queue signals until later
    325320af8 Better handle the path to the Singularity system configuration file
    2968a0e79 Another workaround for CI since we still have configuration conflicts
    12b4d0390 Add unit test to crypt_dev.go
    c5f7b8fd9 [3.4] Fix issue when exporting a key and the keyring files do not exist
    b5ea63331 Add support for mounting FUSE filesystems in the container
    f21de4af0 Add "fuse" to the list of known filesystems
    cb87ca5a5 Update sif to release v1.0.6
    f63c05031 Store temporary archive in the parent destination directory for squashfs unpacker
    bfbce5777 Update CHANGELOG.md
    00d319ec6 Check ContentLength if -1 before compairing it with downloaded image
    d901db71c arch in disableCache code paths
    793d68761 Fix review comment r.e. public flag var
    8dbfb94d7 Add encryption support to instances
    b7c92c381 Fix cryptsetup hang when running from a container IPC namespace
    2ed3657da Make sure the JSON file is correctly created when gathering the Singularity commands
    0a147151a Fix another set of duplications in the code to gather the list of all Singularity commands
    28906c8ef Move instance detachment in Singularity engine and get rid of isInstance generic check in Master. Add RPC/master socket checks while converting file descriptor to *os.File pointer. Remove now useless call to runtime.LockOSThread, it was previously required to workaround issue with Go runtime <= 1.9. Remove unit test for Master function for now and explaining why. Remove engine nil checks, not reachable code path as there is a check in main_linux.go for that.
    88fda4480 reorganize a test structure to please the linter and add an additional unit test and a slight modification of the original code to avoid a failure with the new unit tests
    3738500f3 Add some unit testing to internal/app/starter/master_linux.go and reorganize slightly the code to do so
    89180afce Fix fakeroot and SELinux issue by remounting /sys/fs/selinux read-only
    2737e74f0 Include Go tags and Cgo files for go list in gengodep
    fe9a21462 Fix scratch mount and remove false skipping mount warning
    9f554a36d Add recursive mount flag for /tmp and /var/tmp in build engine for user namespace issue
    aa22f12e5 Show unsquashfs failure output
    ed5d8a73f Fix command duplicate problem and improve comments
    b511066f6 Singularity should not rely on environment
    c017a2e46 Change "Build complete: <target.sif>" to point to target (instead of cache)
    d25703757 Attempting to fix URI issue with custom registry subpath
    658185cfd Fix broken fork_ns on aarch64 by allocating a larger stack
    de1ed60ad Move to cryptsetup v2.0.x compatability
    aa3562bad Add max port value check
    9653e1977 Check SIF squashfs/ext3 partitions at load time
    9b9b94f73 Fixed shub URI issue
    a470d1350 Cache Shub images by commit hash
    79a3dd326 Add unit test for pkg/util/crypt, at the moment mainly the error cases
    0209ee076 Add basic code to implement a e2e coverage functionality
    d40ee71bc Add basic code to implement a e2e coverage functionality
    122fd8267 Add test
    ef1290ca9 Add the apt fix to the e2e_tests job
    05b2de952 Do not fail if nothing is using the lock
    819f6400a Remove comments and list all locks
    35f4e025c Kill the apt processes that start on boot but do not finish before CI steps
    698476a7f Fix port handling
    de79ae1c8 Ensure login flow does not occur for global remote
    81b9ba050 Update integration tests
    3645f1c81 Add automatic remote login flow to add
    7c9d4210a improve remote help docs
    87119e24f Update remoteWarning to be more explicit
    8797b2274 Cleaned code & added comments + added a couple fail import tests
    d0c1c3e55 Port e2e inspect tests
    4d97a80b4 Fix integer overflow on 32 bits system in fakeroot package
    a066ffcb6 Merge bug fix for 3.3
    e8401b0e6 Remove naked returns, enable linter
    65227288d Update go to 1.12.7 in CI (#4004)
    40331a5b1 Fix --contain issue with both overlay/underlay and writable flags.
    ea3603622 Update golangci-lint from 1.15.0 to 1.17.1
    01318ad1f Remove copy/paste oversight in fakeroot engine
    31afb5aa9 Add 'SINGULARITY_DISABLE_CACHE'
    75197ad4b Add stack traces to test errors
    f3bbb9ed1 Add check to ensure gzip compression
    9100b3741 Adding/improving tests
    ebf384928 bump scs-library-client to 0.4.1
    d86e779f8 Adding/improving tests
    c3c5e5edc Create a new utility package to correctly get the path to the system-level Singularity configuration file
    03c8660e5 Update internal/pkg/util/fs/squashfs/squashfs.go
    a85735a9a Update internal/pkg/util/fs/squashfs/squashfs.go
    44fbf52a5 Update internal/pkg/build/assemblers/assembler_sif.go
    4ff748de6 fix an unrelated spelling mistake that is blocking the PR
    dc7e0c10b Move the new util package for squashfs to be internal
    affea0af7 Reorganize code to avoid duplication when creating a squashfs file system
    4f8974f4d Fakeroot configuration package
    cd79b4dba Compile only compatible engines for starter SUID binary
    f0ba064c7 Migrate to scs-library-client 0.4.0
    10547dc2b Update the e2e push test to match the new API
    79cfbe1fb [E2E] tests for 'key' (take 2!)
    ec3737362 Update e2e/push/push.go
    f55236783 Run E2E suites in unspecified order
    7d4e5410e Add mandatory argument to RunSingularity to specify binary to use
    b4603720a Add e2e.AsSubtest to request running singularity as a subtest
    9f72ad0a7 Add a comment to the e2e push test
    119315a62 Simplify the e2e push test by handling explicitly the test's exit code
    f9e779b5f Fix typo
    a8fea92a6 Update go.mod & vendor/modules.txt
    86fb5943a Update CHANGELOG.md & CONTRIBUTORS.md
    1a64b35ba Provide testing for SLE support in zypper packager
    82c212137 Add unit tests for zypper installation on SLE
    ee819a499 Improve integration with SUSE Products
    148f63f1c Add support for numbered variables
    ae666ea2e Support multi-line bootdef settings
    496fdc114 Handle zypper error code correctly
    9d16f8303 zypper install: Fix dbpath for newer versions of SUSE Linux
    39185e497 Port e2e push test
    5b9887671 Use --quiet instead of redirect
    cd80e862d Write wget output to /dev/null
    9d322338b Remove output order requirement in TestExpandPath
    5366415c1 Port remote E2E tests new exectuion context
    568b1a184 Port E2E instance tests.
    d0cd99cb5 Use PULL_ARCH instead of ARCH as env var
    971543af7 Fix buildLocalImage so that it does not step over itself
    5deadc5f9 Added tests for '--local' flag + updated test names + improved testing + removed extra t.Run()
    dbf3ba164 Support opening images using a private PEM key
    6142868dc Add support for public keys when encrypting images
    2a90361c8 Use []byte instead of string for passing keys around
    980c1e628 Use newuidmap/newgidmap as fakeroot fallback for unprivileged installation.
    2b5e0eb9c Basic arch specific push/pull
    7e6c20d59 Use newuidmap/newgidmap as fakeroot fallback for unprivileged installation.
    96f4414f3 Update Makefile.stub.
    5baaa08b8 Change man path in spec file so man page does *not* need to be compressed with gzip
    eafaf85bb fixed name format on test files for oci
    adae142e3 fixing testSingularity test
    1c714231a fixing testSingularity test
    9bfeb4167 fixing testSingularity test
    ed2d8c6ba fixing testSingularity test
    4bd1339d4 removing dot instance cmds
    949144bd6 adding missing commands
    cbbae290e removing create command
    32655b4c5 Fix a stupid mistake when trying to set a temporary keyring for the e2e/pull test
    808313010 Apply suggestions from code review
    41cd1fdb3 removed check cmd
    82afba1d4 modifying args from cmd
    1cfdba738 Add a missing commit that extends the e2e env structure to include location for a keyring
    eac1da7c3 Port e2e pull tests
    fa288eae6 Library arch specific tags - push
    0d7995434 Fixed a couple misspells
    8afd7c43f fix additional args
    3879f3c7a fix additional args
    e54269202 Remove unnecessary messages from sypgp that were added by mistake
    9fcf35359 Remove debugging left-over from the new internal/pkg/util/interactive package
    dd85fa606 Update internal/pkg/util/interactive/interactive.go
    a5adf6494 Port e2e env tests
    3f89f6a9f Changed 'Local' => 'KeyLocal'
    1c7621aa8 Update internal/pkg/util/interactive/interactive.go
    3daf09a56 Update internal/pkg/util/interactive/interactive_test.go
    ba72dce8e addressed reviews from cedric
    128c371a4 Added helper pull function + updated library images to use busyboxes
    83b7264a2 More efficient testing + Added tests for 'Signatures' + Improved command error + New containers to test + Use 'RunSingularity'!
    aa6fc5a88 Fix and expand incorrect comment re: LUKS overhead
    98a10d59c Misc cleanup
    4ee554ab3 Remove duplicated code to open the crypt device
    4f7b1d1b3 Close temporary encryption device before attching it to a loop device
    5c2b3dd30 Use smaller sizes for metadata and key slots
    5ea055dc4 Rework copyDeviceContents to deal with short reads and writes
    1bfb26e33 Rework retry logic in Open function
    5180d9ee5 Rename GetCryptDevice to Open
    bc4421a18 Pass the full path to the loop device to the RPC server
    0cee5051b Rename FormatCryptDevice to EncryptFilesystem
    1fa914bc8 Support getting the encryption key from the environment when running
    82a14b10e Clean up FormatCryptDevice to take a key as argument
    03471869b Obtain SIF encryption key from environment
    9305c06b3 Wip, adding e2e tests for verify
    8ac2f5287 Improving the json output for 'verify'
    50faf9ed0 Create a fakeroot engine to fix build issues with fakeroot option.
    0d63da6ac Add few basic e2e tests for OCI commands
    f7a16b1f0 Move internal/pkg/test/exec to internal/pkg/test/tool/exec
    2d0274641 Create a fakeroot engine to fix build issues with fakeroot option.
    a8c09334b improving test commands flow
    31deab6d0 address reviews from cedric
    1e4167951 address reviews from cedric
    2085733d1 Updated the copyright for updated files
    090148bb3 Json output for 'verify'
    56e70c1a7 Change ALL error messages to un-cap
    4e794e3b0 removing bootstrap command deprecated
    dba6cd0bc removing apps command deprecated
    e5a56d0f8 porting help tests on new execution command
    24b0f0f93 porting test failure
    91efe014b adding test help oci content
    8b93e14d9 ported testCommands function
    c0ed21ae0 change param on withargs
    fc0f5320e withcommand -> withargs
    e291f4054 withcommand -> withargs
    67a3baa54 Remove a sypgp unit test that cannot easily be fixed. It will be reintegrated once the code fully refactored.
    1c09d5e96 Propagate the move of code to interact with users to a separate utility package (why did make testall not catch that?)
    82ef6949c Avoid code duplication in unit tests for internal/pkg/util/interactive
    f0385d922 Move code to interact with user out of sypgp to a separate utility package
    01bb2930f Add a match argument to ExpectOutput and ExpectError to allow three match type: contain, exact and regex.
    352856820 Rework cgroups helpers and add cgroups freezer
    74d8541a1 Remove Root() method that can move cache location
    336357953 Add separate cleanAllCaches() tests
    9eeb61bfd added review from cclerget
    1e5c1e363 adding equal test version
    9da4f43ed porting semantic version test version
    6d11d0e46 Execute e2e tests inside their own pid and mount namespaces.
    f82fda403 Modify sypgp to not have to use SINGULARITY_SYPGPDIR in unit tests. For that, a new function is introduced for the create of a handle that represent a keyring; make it possible to create new clean keyring, including temporary keyrings for testing.
    91cd1aa75 Added "is this a image" check to build command This will re-allow you to build a sif from a sif without root.
    818282370 Check for cryptsetup at build time
    e576e1de4 changes to fix lint issues
    47c1200ab removing shub tests while shub is down
    3de5d3d29 Remove the compare-url orb and replace it with a git command (#3907)
    ae1bdcd53 Quick E2E test fix
    f016735c1 Add some non-root build tests
    c8382a7a1 Improving the output/workflow of 'verify' and 'pull'
    cd1b55997 Improve test coverage for the image cache package
    5a6891627 Simplify some code and make an error message more explicit
    75264579a Add few test helpers in tool/require package:
    3d2436d19 added changes from commit 484378a (in master) manually since the cherry-pick conflicts so badly
    18a1ab91a fixed an unintentional reversion to the older version of the handleOras function
    054fe0228 Attempt to remount bind point with user namespace but ignore permission denied errors returned and warn users if the bind mount need requested to be mounted read-only.
    64bf3ed3b Avoid having the 'INFO:    environment variable SINGULARITY_CACHEDIR not set, using default image cache' message displayed all the time while using the CLI
    713cb1d14 Remove a reference to the image that is not necessary anymore and create a failure.
    39f33542a Remove deadcode in the ORAS cache code after revisiting the overall implementation of image caches
    789e98b53 Revert updates to the copyright since we ended not modifying a few files
    8bd9fd3fc Remove an unecessary pointer to the image cache in the sandbox assembler
    92b28f0ce Update parameters for a call to imageBuild() from a unit test that went through the cracks during a merge
    f46ab5e62 Fix a few issues that i did not catch while solving merge conflicts related to cache management
    92c82a623 While using an image cache handle, avoid checks that are not required to make the code more readable
    2799edf95 Avoid code duplication while handle image caches in unit tests and make the code more readable
    4f160b1d7 Avoid some code duplication related to image cache management and as a result make code easier to understand
    01727e6f3 Make sure the image cache documentation will have the intended formatting
    2e3b291d2 Move the image cache handle from the build configuration to the options and as a result avoid having to extend the conveyor interface
    318d4d362 Correctly return an error instead of failing when the image cache is not set properly
    6f76becc5 Clean up output generated by the image cache management code and tests
    9093fabb9 The sandbox assembler is not supposed to use the image cache so remove the image cache code management code that is not necessary
    b1142206c Fix an incorrect os.Exit() when the image cache is not defined and instead correctly return an error
    64ef486ba Make the management of the image cache handle easier to read in the context of the CLI
    364874df4 Do not export the BaseDir field of an image cache handle since it is not meant to be modified after the handle is initialized and instead provide a function to get its value
    cd46140fa Remove a unwanted message from the image cache management code
    baea75db7 Remove a TODO comment that seems to be outdated
    3a4b71b65 Rename the function to initialize a new image cache handle from HdlInit() to NewHandle()
    8c1fffde1 Rename the image cache handle from ImgCache to Handle
    491e1dfdb Revisit the implementation of image caches to make it thread-safe, ensure the configuration of the cache cannot be changed by mistake during the execution of a command.
    ed636814c Added "is this a image" check to build command This will re-allow you to build a sif from a sif without root.
    020385e3f Filter all unauthorized capabilities after user/group checks
    f66c2d005 Added 'cryptsetup' on install section (#3878)
    a838fde10 Skip e2e tests for pull requests based on their changes (#3890)
    484378a0a Fixed panic when export-ing a key when keyring is empty
    b77404256 Moved MakeTmpDir in e2e internal package as fs helper package and also added MakeTmpFile.
    54e7263af Port e2e docker tests to use new singularity execution context
    82eadc174 last update on env vars
    ce0a7150f Port imgbuild tests to new execution context
    ee7bea302 Network CNI plugins update
    f724e24e7 update descriptions on env vars
    42a714ae1 Remove call to e2e.PrepRegistry from toplevel test
    b70fadaeb Move defer file.Close() closer to where it's opened
    6e0659e54 Rework RecryptKey to take a passphrase
    6ed56bdb5 Move common code out of SelectPubKey / SelectPrivKey
    677398ffb Rework RemovePubKey to use the new functions
    bbe725bd4 Add removeKey to handle removal of keys
    8399cce7d Move storing keys to common functions
    d42b6764f Add createOrAppendPrivateFile to reduce code duplication
    27db5236f Add test for findKeyByFingerprint
    1d6047f89 Add test for CompareKeyEntity
    8529c6bb7 Add the `no_output_timeout` option to the `Run E2E tests` step in the `e2e_tests` job
    f8088013f Improve testing on pkg/sypgp.go (#3705)
    8426733f1 Move call to e2e.EnsureImage to the tests that need it (#3872)
    3bc1e0301 Encrypted File System inside SIF (#3729)
    5ef6ef3b6 Changed SINGULARITY_NAME => SINGULARITY_PULL_NAME This variable name was interfering will 'SINGULARITY_NAME' when shell-ing into a container. This is a problom if you are running singularity in a singularity container, because every time you pull a container, it will be the name of the contianer you are shelling into, (unexpected behavior)
    662ae2945 Prepare xyve VM for networking.
    5fa147ffb Use NewTestConsole instead of NewConsole
    9fa84da5a Skip PersistentOverlay test if mkfs.ext3 is not available
    a75eac2aa Update e2e/actions/actions.go
    9a5b78e1d Add workaround for false-negative in ShellExit test
    0ce7e0b61 Disable tests or test cases that access singularity hub
    2867ef939 Fix the dates in the copyright statement
    4b8a879ed Always check the return of the Scan() function
    92efc2bc9 Pass test environment information as function arguments
    0c92a273f Attempt to remount bind point with user namespace but ignore permission denied errors returned and warn users if the bind mount need requested to be mounted read-only.
    82738ce0d Clean up code related to loading keyrings
    82650fd5d Add script to run e2e tests
    5d8611466 Remove the non-e2e privilege handling package.
    a10239b25 Update the sylog unit test to return the UID in a manner that is inline with the sylog code. This avoids a problem when running 'make testall'
    f86f5ae93 Extend the unit tests for sylog to catch what is pushed to stderr and compare it to that is expected.
    7b092d2d1 fixed typo
    e8f3f2f31 Do not use generic error
    64d2a0b11 Return ErrArchMismatch if SIF arch is incompatible with host's
    259369f26 Fix bad pull library URI variable introduces during CLI refactoring
    173b05b46 Add parent user namespace detection to alter workflow accordingly. Build engine could run from a parent user namespace running in rootless mode in order to build images without root privs and without requiring Singularity setuid installation if users choose to not use native fakeroot feature.
    f7b429fd6 Fix parent process signal propagation
    12479ec2c Fix user namespace mappings size and change minimum value for fakeroot base id, so users will have a true 65536 range and root 1:1 couldn't be overlapped.
    ef34b308a Update the help for remote commands that use a default value for the remote name
    3a1884e79 Update help docs to include oras transport
    c9a60e07b Use oras context package to discard output
    916b31599 Add oras push completion output
    cbe16738e Rework cache listing and cleaning code
    516e69ffe Compair => Compare, as @gvallee suggested :+1:
    0a26574f8 Add wildcard support for %files section
    378379d0e Add parent user namespace detection to alter workflow accordingly. Build engine could run from a parent user namespace running in rootless mode in order to build images without root privs and without requiring Singularity setuid installation if users choose to not use native fakeroot feature.
    00bfd7d2c Fix bad pull library URI variable introduces during CLI refactoring
    7cc99c6d4 Add cache deletion code for net and oras.
    b7c780351 Fix user namespace mappings size and change minimum value for fakeroot base id, so users will have a true 65536 range and root 1:1 couldn't be overlapped.
    ba0a251d3 Update the circleci config to version 2.1
    eae372721 Added buffer to interruptCleanup function, as mem suggested
    054ca36b0 Fix e2e tests privileges escalation issues by removing test.WithoutPrivilege in ImageVerify.
    e7b500a12 Fix parent process signal propagation
    491a71716 Rework of privileges management for e2e tests, most of the code is now executed as non-privileged user unless it explicitly call e2e.Privileged method which is the equivalent of test.WithPrivilege, test.WithoutPrivilege is not required anymore.
    fbf81ca0f Use '"' instead of '`', now it will take the expected output without changing anything! And removed extra code
    fce34fa6b Add the inspected output to the table + instead of parsing the whole expected output as JSON
    b8936898c Slightly change the sylog.go code to enable better testing and add unit tests
    6743d132f Changed 'test.WithPrivlege' => 'test.WithoutPrivlege'
    8862bc740 Unexported InterruptCleanup(), suggested by @mem + fixed type suggested by @gvallee (theres => there's)
    403908dd8 Update the help for remote commands that use a default value for the remote name
    e70e29d92 Use oras context package to discard output
    5adcbf544 Add oras push completion output
    499c1d408 Changed function name from "SignalHandlerInterrupt" to "InterruptCleanup" as IanK suggested
    e4595f800 Removed extra newline, to be consistent I'm also trying to use less commits, but thats not working out very whell. Theres always something to change :/
    4668becb1 Added godoc comment for SignalHandlerInterrupt & updated error check for that function
    870219c0c Added the "if err = cache.ErrBadChecksum" to oras
    ebac905fb Moved signal-interrupt to a common function + ErrHashNotTheSame to ErrBadChecksum & moved it to dir.go
    3af6a198a Uncaped/fixed typed error messages
    788fcf0eb Removed commented code
    ba36f29f1 Fixed spelling + cleaned code + added interupt check for library
    0f789b540 Removed commented code
    1d8a3542a Remove the half-downloaded cache if interupted while pulling
    ee5c61ba7 Update help docs to include oras transport
    a7176da50 Added newline after file, to fix CCI
    95eaffb1f Trying to revert instance_test.go This PR is not to improve the tests, so I'm trying to revert that file...
    4a7e5e64b remove one line: Westley's review
    87f11516a Avoid having the 'INFO:    environment variable SINGULARITY_CACHEDIR not set, using default image cache' message displayed all the time while using the CLI
    8f4d02737 Remove a reference to the image that is not necessary anymore and create a failure.
    1efd38839 Remove deadcode in the ORAS cache code after revisiting the overall implementation of image caches
    59edbd561 Revert updates to the copyright since we ended not modifying a few files
    50d16765e Remove an unecessary pointer to the image cache in the sandbox assembler
    d03425012 Update parameters for a call to imageBuild() from a unit test that went through the cracks during a merge
    fe69d02f5 Fix a few issues that i did not catch while solving merge conflicts related to cache management
    9bc1cc33f While using an image cache handle, avoid checks that are not required to make the code more readable
    093c348b3 Avoid code duplication while handle image caches in unit tests and make the code more readable
    30ae240cc Avoid some code duplication related to image cache management and as a result make code easier to understand
    a9ece8317 Make sure the image cache documentation will have the intended formatting
    2eeb50dd1 Move the image cache handle from the build configuration to the options and as a result avoid having to extend the conveyor interface
    086e443cc Correctly return an error instead of failing when the image cache is not set properly
    4e3e3fb24 Clean up output generated by the image cache management code and tests
    4da59411c The sandbox assembler is not supposed to use the image cache so remove the image cache code management code that is not necessary
    82d66d581 Fix an incorrect os.Exit() when the image cache is not defined and instead correctly return an error
    3539f8901 Make the management of the image cache handle easier to read in the context of the CLI
    393422107 Do not export the BaseDir field of an image cache handle since it is not meant to be modified after the handle is initialized and instead provide a function to get its value
    17a083780 Remove a unwanted message from the image cache management code
    74ae8f4ed Remove a TODO comment that seems to be outdated
    26481bebd Rename the function to initialize a new image cache handle from HdlInit() to NewHandle()
    882224949 Rename the image cache handle from ImgCache to Handle
    c5011b8ec Improve os exec cmd traceability in e2e tests: Version tests (#3733)
    e0cd48f35 Err, that file was not suppoestd to change Not sure why that changed, so I just reverted it back to master... Hopfully
    88fcd4782 Removed copy-right that I added before. After some talking with JMS and Dave, I removed the copyright thing I added before.
    1dc7e8b30 Updated to the latest go version
    5422f4efb Revisit the implementation of image caches to make it thread-safe, ensure the configuration of the cache cannot be changed by mistake during the execution of a command.
    9a9b58924 Update CHANGELOG.md
    db0e695d8 Update CHANGELOG.md
    c9437e13e updating version in INSTALL.md
    3fa4ff22b Removed "if file exist" check for actions commands This was causing a problome when you exec a container from the library://, or instance://.
    68ff3a3da Added some debugging for Travis: print the "command that failed" - FORCED_PUSHED!!!
    9f00e9d96 Added some debugging to Travis; "print the command that failed" - forced-pushed!
    d25e64b64 Maybe slightly "improved" base environment This updates the copyright thing for Sylabs, also adds a extra space before comment. And changes the "no tests found for this container; running !/bin/sh true" or however it goes.
    72346f4da updating golden txt files to fix help test failures
    5e3a46cb9 Check if the container exist, and print user-friendly error if not Adds check in 'cmd/internal/cli' to make sure the 'container' exist and is a plain file (non-directory) only for verify. For all other actions-commands, this will only check if a file, or directory exist. Because you can 'exec' a sandbox image (witch is a directory).
    8d04c2a02 Removed extra nil check
    ad3574704 Added a couple more tests for 'labels', now RFR!
    a99380efd Fixed main package name, DUUUHH!
    2885b54ce Fixed var names DUH! + use testenv.CmdPath instead of calling "singularity"
    18753c92d Fixed json => JSON (golint)
    5925ababc Updated the test container + fixed suite.go
    e4e920987 Updated test container name + added def file for that contianer + updated tests for reviwers
    d808f8366 Update docs/content.go
    4ceba8d8d Update docs/remote.go
    fd4984e24 Update docs/remote.go
    1db764ea0 Update docs/remote.go
    13e11fe5e Update docs/plugin.go
    18d18901c Update docs/plugin.go
    d11489cfe Update docs/content.go
    a71942e7d Added more inspect tests
    e5384ac0a Now using table tests
    72d853ed7 Fakeroot feature
    4518cf7a7 The start of E2E testing for inspect
    796ab20ef Added same debuging message to def file build
    2edd90f92 Fixed return error on pull. Print the image that does not exist
    d55e48ed9 Fixed panic when exec/run a container in the library that does not exist
    7ab0d0023 Convert CNI results to maintain cni versions compatibility
    4ab09ce0a Fix SELinux unconfined test (#3723)
    ad86e1a04 addressing reviews
    c2363829d Clean environment by setting variables to empty string rather than NULL.  See issue #3703 for details.
    77eec12a6 Fix pipe socket buffer size check
    6ae01f64e Fix configuration bad default value and remove old configuration template file
    2b3098e2e Create /dev/tty device by default with contain/minimal dev
    a8b0935d6 Split starter stage functions. Add descriptive comments.
    5b212457f adding back in some whitespace that was erroneously deleted
    cde5d9803 DRY internal/app/singularity/cache_clean_linux.go (#3698)
    e3bda824a Update busybox URI in examples (#3713)
    727651382 Rework namespace join
    8f569dca3 Add SharedTag mount for shared mount between master/container processes. Rework network setup.
    116acb917 Simplified apply_container_privileges logic. Remove now useless setup_userns_identify. Remove automatic set of target uid/gid with user namespace mapping.
    d68cf18ee remove changes from vendor lib
    9c4d8ad00 Add oras e2e build tests
    8b0bb5d3c Support oras transport for builds
    c6c4e1ac0 Add e2e tests for oras actions
    51e80654a add oras support for action commands
    b4ae38656 avoid modifying vendor lib
    d4808184b format regexp
    5b9935b69 add machine readable format
    ea5fd63bc declare and assign in one line
    c70a568c4 adding some comments
    bb80edd1d adding some comments
    dc919de19 deleting unused libraries
    dd22555b2 unused libraries from html
    29d8f7328 displaying user emails on key search
    f9853a6ef Fix problem with internal/pkg/build/sources/conveyorPacker_busybox.go (#3708)
    7a1b4e35d adding some logic on the formatting, need to update the user emails
    fae33077e Remove an unused check for the golang version (#3702)
    926a392d2 Fix wait_child by exiting if status is not equal to zero. Fixed fsuid for hybrid workflow. Fix user namespace instance join. Fix hybrid workflow. Fix setgroups setup_userns_identity. Restore current working directory due to build issue.
    0bdb6227d Added debugging and debugged some bugs + bug fix
    61a625119 Call cache.Clean() in case statment
    05c1d6e80 Fixed type
    ba519fbbc []stirng{""} => []string{}, and updated debug message
    bee65e394 Loop thought and remove only the cache directories that we created
    7dd456180 Reverted tests
    1359b114c Add caching for pulls with oras transport
    4dd1b3c4d Update to latest scs-library-client
    4724e900f Fix mispelling occured and reorganize wait_child a bit.
    13f937841 Address Michael's comments. Add more comments, fix missing newline.
    5f0ebb0b0 Check if running with suid workflow before loading overlay module
    d8e71646b Combined cacheClean* to switch clean function
    87aa5e815 Added back overide output file check
    57af85863 PullShubImage => PullShub
    750e72a71 Moved PullShubImage to singularity package
    7d4b4b65d removed redundant function to determine user's conf directory location
    b653f5a76 Change the location of the cmdtree command
    d4669b869 Add a command to print the command tree for singularity
    24900bd96 removed period from verbose message
    7b7c730cd test was incorrectly expecting user home directory when home directory was supposed to be /root
    34f544622 Set working directory / after master initialization
    d53908a06 C code starter cleanup and enhancements
    b2e8d9c35 adding dependencies
    f23031c38 adding deps
    ef52151c2 removing additional lines
    11cbbfe94 removing additional lines
    96abfacf1 cleaning format to look as expected
    41666b162 update to 3.2.1
    6f3a8286b Updated shub pull to 2 functions, one for cached pulls, and the other for actions pull, like exec, shell etc... Maybe theres a better way to handle this :thinking:
    49543f7ec Update docs/remote.go
    1c1c28b21 removed all html tags, need to reorder key descriptions
    d90d26383 Update remote.go
    167e28bc7 Update remote.go
    5ce4cb527 Update remote.go
    dbc290ba1 added some unit tests for the functions that create ~/.singularity
    756286c51 fixed issues with inconsistent whitespace and line wrapping in help
    5bcd8e7d8 Split createConfDir() workflow into 2 functions based on feedback from gvallee. Also reused some existing functions.
    fbcb1caba rename data_dir to dataDir to fix lint
    ba1ae4d36 singularity command will now create ~/.singularity if it does not already exist
    1faaee68e Added missing err check -> CCI
    ab2358bda Support for Shub cacheing when using 'pull'
    7115b84ec Add 'shub' to cache list/clean + improved '--name' handling
    cc3fdec7a Remove useless code and cleanup
    95381813b Remove unecessary Go environment cleanup and fix issue in starter C code
    9250e6f14 Avoid session final directory to be screwed by user binds. Use fchdir instead of chdir with sandbox image.
    40c9eda35 Split starter configuration strucuture into smaller and descriptive structure. Replace chdir/file descriptor sharing magic by explicit call. Rename prepare_stage by apply_container_privileges. Rework few functions prototype for better readibility/understanding.
    d096097fe Updated + sorted
    f43f873de Fixed unit tests to pass
    e21800144 Create a 'cache' directory after 'SINGULARITY_CACHEDIR' is set
    9b714ba8c Catch potential nil pointer panic
    27f1e0810 fix docker cred flag
    f1c9d7145 Mods to support scs-library-client v0.2.0
    a12b94692 trim spaces on version
    71e37b239 adding reviews from WestleyK and IanK
    c9add677c Merge pull request #3640 from GodloveD/redate-changelog
    1f48d1ccf updating changelog for point release
    496490cef updated CHANGELOG.md and INSTALL.md for point release
    3b0066624 updating changelog for point release
    eb0278fb2 considering semver until patch
    620137c93 Use the same k8s/client-go version as in cri
    8c8bb20f7 Add missing readonly flag to loop device
    67d9ca17f [E2E] Tests for version (#3566)
    2f5e89bac Fix panic for builds using invalid library source
    b7ecf6354 vsoch review
    706adb6bd Add sif(siftool) command line tool to singularity
    ea9ce46fd Added missing 'the'
    f3901dfb8 Removed 'remote' in error messages
    df60c0bd1 Use ok bool to check if exist
    3d84268fb Fixed panic when pulling a container that does not exist
    e0ef2267b adding scif apps content
    13c788cc0 chery pick c0f9abf5d9877372bff12127fd7294c2e962e1ab.patch
    3cf5b1943 updated CHANGELOG.md and INSTALL.md for point release
    0a2175e77 Automatically bind nvidia persistenced socket with --nv
    c380e1fb2 Fix instance join regression with root user (#3586)
    d9e289c0b Copyright notices update
    d3f02d048 Better signal/exit status propagation
    ecbec19e5 Create process group for instance and forward signal to process group
    d2e2f2783 Remove signal proxying/terminal control and assume kill by process group id
    eb70430a5 Update copyright notice
    04ed58f9e Fix false warning when seccomp is disabled
    e26598878 Updated for reviewers
    bbcb12ea6 Update modules.txt
    da8405403 Add more invalid oras pull tests
    0d277bfe6 Add e2e tests for oras push
    eafe0ed89 Ensure only SIFs are used with oras transport
    af9d50148 Move icmd wrapper to internal/pkg/test/exec (#3598)
    7cc58cc21 Allow arbitrary locations when pushing to oras
    6c907dbb5 Fix cgroup test panic
    3ee72a130 Slightly improved help for 'search'
    d00708aac Removed Extra TIP pointing to sylabs.io/docs when pushing a unsigned container
    816e114d1 Fix instance join regression with root user (#3586)
    3615b62db Automatically bind nvidia persistenced socket with --nv
    795071165 Add a README for help content tests (#3568)
    ebc34edb3 Don't call naked singularity (#3583)
    c8f3cf6e5 alpine linux: adding singularity-3.1.1 and singularity-3.2.0
    5d9305e9d Use strings.TrimPrefix() instead of doing it myself
    d213cde9d return more descriptive errors in pull.go
    a42a7b5a4 Fix module name
    19221e197 Simplify library ref parsing
    a3563338d more descriptive comments and errors, use of os.Open() for file that already exists
    8fbd1f32a Removed redundant variables (#3577)
    0158619ee Fix to handle image download without tag
    473b70f19 Fixed comment typo
    435e319b4 Configure the 'sypgp' dir with 'SINGULARITY_SYPGPDIR' (#3575)
    da85620f0 Fix linter warnings
    cacfc53d1 Handle legacy library refs in pull requests
    2d34def74 Create scripts/go-test script during build (#3574)
    a1836fd50 Change default log level to info
    d3b4ac3c1 Fix OpenFile() flags
    cfabb15a5 Minor context tweak
    1a7c280aa Port to scs-library-client
    e9b6e895a Remove unused import
    ceb9b5b11 Replace use of local library client
    1c181c324 Replace use of obsolete functions
    a0fe12325 Updated go.mod/go.sum
    b4680d8e1 Mods to support scs-library-client
    b6567d94a Fix the man page installation for custom install prefixes
    d58b7811e Change direct references to .singularity to syfs.ConfigDir()
    c3f0bb978 Add syfs.ConfigDir() to obtain singularity's config directory
    857629d0b Extract genKeyPair from GenKeyPair (#3541)
    5372b76ca Fix a problem reported by a linter by recoding if statement through a… (#3556)
    cc30bb6f2 Initial move to using scs-build-client (#3562)
    e196e6f21 Add a logger Close method and fix logger test sync issue (#3551)
    3a427e659 added breaking change to CHANGELOG.md (#3560)
    a12f65ac4 fix up error messages
    d24a94fad remote login/status should use default remote when no name is given
    6dcb583ff refactor push and pull CLI commands
    b19d97b81 fixing up changelog for 3.2.0 ga
    704c20655 More comments. Simplified instance list loop
    f2ac006d5 Store instance files in user home directory. Rework/consolidate instance join code for Singularity engine.
    3642fae63 Updated warning message per @jscook2345 request
    b87389477 Update tip on pushing an unsigned container (#3522)
    8ed39ade6 fixing up changelog for 3.2.0 ga
    f9d846146 More comments. Simplified instance list loop
    618c9d568 Store instance files in user home directory. Rework/consolidate instance join code for Singularity engine.
    b625aefe9 key service client minor version should be v0.3.0 plus the specific commit
    0d5890735 Remove macos testing from travis (#3543)
    0569cbf9c Clean up DecryptKey (#3542)
    6ddd3b416 Mark TestEnsureDirPrivate as failed if it passed unexpectedly (#3535)
    50283fd57 Add notifications to slack for failing builds (#3536)
    c44221e75 Add DropPrivilege / ResetPrivilege in sypgp_test.go (#3534)
    2258c11ef Add PrintEntity and PrintEntities tests (#3537)
    3dabaeeee Add askYNQuestion to ask y/n questions (#3538)
    fdfadc740 remove whitespace in import statement
    63e681272 Break up PathsCheck to make it testable (#3524)
    15c95a21e Pull public key by ID (Last 8 characters) (#3523)
    117293d60 put go.sum in the format go1.11.9 expects
    90c205cb9 set config mediaType to appropriate value
    240367b0a update vendor/modules.txt
    b54f1cff3 formatting to make goimport happy
    b16f7b118 change layer mediaType to reflect that this is not compressed with gzip
    b2a47cdc8 add info message for oras pull
    3edbedf9b add test for oras behavior
    ceb364f73 move oci registry setup outside of docker tests in order to allow pull tests to leverage it
    aeedd0550 remove redundant switch case from rebase
    77ed8a79d ensure image has correct perms
    de9a1d76a prevent panic from spec.Hostname() by catching it early and failing
    21c7acab7 set default tag when none is specified
    cb47c7384 remove unused config mediaType
    d2959da03 update oras to v0.4.0
    79ecb98bc Fix error not being checked
    563d27de9 Remove logrus output and pull to specified name
    0a77df031 Update to latest oras package, tweak push/pull functionality
    cda9a00a9 Add initial support for pushing SIF to OCI registries
    55b424c1f Add another unit tests to internal/pkg/client/oci
    130b832d7 Add content tests for the oci help commands (#3497)
    0e8db8392 Add an error case for a slightly better testing coverage (#3516)
    078ca5a51 Add test for internal/pkg/client/oci/transport.go with 100% coverage
    6cd9ce83b Removed Unused, dead code
    49be9eb73 Improved error when pushing a unsigned container
    666f912af add hostname to definition file
    c5c1a0a43 fix defaulting to print labels
    a15e70eba add global flag for remote use command
    ab2e3cfc6 Key import ascii formated keys (#3393)
    8b3cfe296 Updated debug message
    f973e9af3 Fixed panic
    e1bd60fc4 Fix CLI env parsing
    ab59ee987 reintroduce persistentPreRun for singularity command in order to set log level and color
    d44d36c0d Ported env test to e2e
    bc1741744 add -v shorthand for --verbose
    62d6e72cb Port help test to e2e to fix #3353
    f9f28e878 remove libexec package
    5902c734b Updated cache clean docs (#3469)
    031ed067b Add missing  oci state commang back in CLI
    d7ba11d55 Reset default shell to /bin/sh.
    3ac3d6a33 Add better checks on shell architecture.
    f496fe9ee RPM Spec fixes (#3462)
    1d590f583 Resolve merge conflicts to fix #3470
    0c85da25e Pass -mod=vendor to go list to avoid downloading modules (#3482)
    33e0700b4 fix incorrect ImageVerify calls
    39e3bf017 generic function to create and populate temporary files
    eec8f3056 remove left over debugging statement
    052e6256a Make sure Go modules are disabled when checking Go version (#3481)
    e68a21f84 add header comment for depricated tests
    d44acaed5 change confusing test name
    f4a9c347b always test for labels instead of conditionally
    b2ead336f go fmt! (that's what I get for doing a quick edit with vanilla vim)
    6a0091c68 updated tests to reflect that we are no longer passing SINGULARITY_* vars into container
    9aebb43b4 Added hidden flag
    3fd85eb95 Switch two calls to sylog.Fatalf to returning errors in order to avoid code to exit during testing
    17b5eb6cd Return error instead of calling os.Exit() in order to improve testing coverage
    fd846855c Warningf => Infof
    62648d109 Fixed warning message
    52e917b70 Return error if image is already in the library
    a62e349ed Moved functionality of remote_test.go to E2E framework to fix #3350
    90bb9ae45 Add deprecated notice in old test file.
    c1110033c Add a corner case test to get to 100% testing coverage
    8fc0a00ea Order structs by size to optimize layout.
    89eb2c2fe Update cmd/internal/cli/inspect_linux.go
    142b27ea6 Minor changes I missed the first time around.
    e19122556 Migrate existing instance tests to the E2E framework.
    ff7a1924f Allow use of custom --home with 'mount home = no'
    2ce7d3182 Check the Go compiler during mconfig (#3431)
    8e8401179 code cleanup as suggested by WestleyK
    bf41709f5 Removed extra imports
    b50f8b2d7 Fix typo in INSTALL.md (#3443)
    e16256bdc Update formatting of error message as suggested by WestleyK
    14b7597de fix mistake and rename test function
    e435e7511 update changelog
    9ecdb0410 tidy up the CHANGELOG.md
    5b2bcc9f5 port definition build tests to e2e framework
    966c9d9e0 Update copyright notice
    dbe9b3316 Removed extra comment
    daeb08b73 Added --alow-unsigned
    07002b93e Fix out of bound for starter GID array (#3423)
    d0674b6ad Add EnsureImage function to make sure a test image exists (#3429)
    e709fea6f Updated tests name++
    571942651 Added godoc
    dab255651 Updated/bug dockerPullTests
    15996a0ae Ignore the e2e directory when doing unit tests
    f7f07c1d6 Trying to make CCI happy
    ad6888363 Uncommented tests
    abd8ad0d6 Added the extra tests
    8a8fe358c Added docker stuff
    6952aceef Fix minor typos
    029966d7e Fix private mount propagation
    10be691bc Rename command error type to be more generic
    60815badd Fix false warning when seccomp is disabled
    20e80940b Add adequate calls to handle privilege level
    1db0eafbf Migrate cmd/singularity/pull_test.go to e2e/pull/pull.go
    2892f9c6e Updated tests
    c9278e503 Updated tests
    cba078653 Exported var, & %v => %s
    5a5ceaa2f No invalid remote name (except empty names) and revisit the test cases from there
    15bc7a389 Adding tests
    5f16c905b Revert to panic for SetCmdGroup since it's called from RegisterSubCmd and RegisterCmd
    932e678ce Add InvalidCmdError type to help during print usage
    a2e0c9f72 Return an error instead of calling os.Exit() in order to facilitate testing. The callers are already checking for errors and appropriately calling os.Exit().
    60b6caba7 Explicitly drop privileges for the tests
    4b4710ece Better document function. Remove interspersed argument. Rename RegisterCmdFlag to RegisterFlagForCmd
    91b3710c8 Update the expected result for more tests based on the current implemenation
    2b3c0aae8 Update the validity of the cases does on the current implementation
    94c76db8b Add comment about string slice sanitizing
    117173a05 Fix test error message
    480b70006 Saving point
    a4f1031be --path => --dir in tests
    2c1348af4 Path => Dir
    6c8a9783e Deactivate another case that does not work with CircleCI
    bf98b7bad Just a saving point...
    1a312079c Deactivate a test that systematically fail with CircleCI because of the way they deal with users.
    4e3994689 Update error messages to track a problem that occurs only with CI
    610024e8d Use os.Open
    91642d9cd Fix a hardcoded path to a command that i forgot to fix in my previous commit, as suggested by cclerget
    2da2d9092 Correctly handle cases requiring root privileges; remove unecessary code; avoid code duplication; based on comments from cclerget
    06fdbaa84 Fix recorded version of github.com/opencontainers/image-tools
    74f4f3e33 Improve e2e driver error reporting
    ee535d7ca Update some of the expected results based on modifications that were just made to internal/pkg/remote
    3faab174f Fix typo reported by ikaneshiro
    746efd29b Switch to a bytes.Buffer instead of file when testing invalid YAML data, as suggested by ikaneshiro
    e7d193314 Update a copyright statement i forgot to include to my previous commit
    83a490a19 Update copyright statement and simplify some code, which addresses comments from WesleyK
    0b442e9a0 Update error messages to something more meaningful as suggested by Ian Kaneshiro
    c4b1ec54c Make ReadFrom() fail when the YAML file does not the appropriate structure, as suggested by Ian Kaneshiro
    2f39ab72a extend the test for ReadFrom() to cover the case of a YAML file with an invalid structure
    550b81625 make the linter happy even if it removes a nice abstraction that makes the code easier to extend and understand
    de3a67194 Address some comments left on the PR and make sure we do not have duplicate cases, as well as add some missing cases.
    38ebf07ba Change plugin API CommandAdder -> CommandHook
    1d60ec69c Add a README which includes an example of how to add a test (#3384)
    1f58adef3 Updated var name: PullPath => PullDir
    c0c62e4c4 PULLPATH => PULLDIR
    fb424eb32 Removed extra code
    32f5a5842 Add additional tests for RemoteAdd()
    bd3f8b79b Add testing of RemoteRemove() and improve testing of RemoteAdd()
    01b5ebc0c Create empty mount destination file when source is block, character, fifo or socket
    3b57c4196 Display all CLI command manager errors
    adae54f54 Moved home destination determination to cleanEnv() to fix #3377
    880102c97 FINALLY working!
    e2908add7 Removed extra file
    b0701bc3b Merged apps with inspect
    b64e08bb2 Add a test for internal/app/singularity/remote_add.go
    79199874b Set the Home directory during image build process
    48ed042c2 code clean up
    6bdf8f68d Add test code for all functions of internal/pkg/client/oci except NewImageSource()
    ea5c186b8 Remove dead code
    7be1a2ede Image path bug fix
    ae2b48bac Added more testssss
    f530f13a3 Fixed some bugs...
    07ee96c4a Update vendor/modules.txt because squash commit 278abc2 did not contain change
    5bc064bda tidy up the CHANGELOG.md
    fb516be66 Fixed for review
    5105f75e4 Limit line lenth to 70-80 chars
    921605577 Updateding key help
    2f6fdd02e Updated typo
    0e2cb3da9 Updated for Justin suggestion
    7650db2bf Updated docs
    54a409e5b Creates parent directories before copying
    a57fb5f61 Add scripts/check-vendor and update .circleci/config.yml to use it
    587209b08 Add the vendor-check target to our code checking steps in the circleci configuration (#3267)
    ad1aa7ced update multistage definition
    c110586d4 multistage example
    446fc6da6 Remove deprecated plugin hooks (#3301)
    455dbecca document fact that --contain ignores bind paths
    e350f1370 Use Output instead of CombinedOutput for instance tests
    651fa95a8 Throw a warning if seccomp is used and not enabled
    5215bc5f5 Remove reliance on basename command to generate environment headers.
    bad3dc430 Armor flag support on key export command (#3281)
    32ce25c4b update remote docs
    d3968ed2c Download default key before running tests
    31137c9ff Removed extra filepath.Join()
    cebb63a31 Updated tests -> @ArangoGutierrez
    e7bab70a8 Creates parent directories before copying
    16b6f1125 Split the e2e-test makefile target into two targets so either set of tests can be run by themselves.
    affd45260 chmod +X e2e/testdata/runscript.sh (#3366)
    230e16784 Fix go-cli-lint thing...
    4bd24f5de Make the testing makefile rules more consistent (#3362)
    8df8b2de9 Check for empty configuration
    278abc263 Add scripts/check-vendor and update .circleci/config.yml to use it
    24e618eff Update vendor/modules.txt
    5e129c39c Dont autogen a key pair
    b8e766488 Added SINGULARITY_PULLPATH
    200f0054e Addresses all the comments provided on the PR
    0ccecca31 Catch flag parsing error explicitly
    7de9b75e9 Copyright notices update
    84ab500e8 Better signal/exit status propagation
    85af3391d Create process group for instance and forward signal to process group
    6cfe114ab address @jscook2345 comments
    f230036da add env to triger e2e tests
    778b7833a fix lint error
    52126ce29 last minute fixes
    20b16ff51 update vendor
    c06d2b5cd add e2e test to makeit and circleci
    06312dcc1 Add the vendor-check target to our code checking steps in the circleci configuration (#3267)
    b0534493e Copyright consistancy
    a045d326e remove duplicated build test
    b03e23860 enhance master def file
    4873b3389  add kelseyhightower/envconfig to go mod
    38a514c52 Fixed specified
    48472b370 Updated copyright year
    ce1b2ec60 Removed tabs/newlines from error returns
    8284d88c2 Dont verbose when pulling from docker
    815dc8e20 Add some missing error checking
    2b9789d3d Make sure that dealing with unsigned images does not make the test fail
    6b24e4d4f tidy up e2e
    30eb77dd3 Fixes #3303. Improve test coverage of internal/pkg/client/cache. coverage: 82.2% of statements.
    0b4a72e04 base e2e framework
    a4981b9f3 reduce build time for debian example
    d84146936 Moved 'download oci image' to its own function
    abd24318c Added verbose when pulling from docker
    94878d23e Added verbose messages
    f01e8f9ed Updated names when pulling a container from a name
    49c5f8236 Remove the root test case since the result will depend on the context of the test, which can be controled (it succeeds during CI testing but fails with Travis).
    994a0b4ef Moved convertOciToSIF to its own func
    5235d4f95 Updated vars & error messages
    ea889bbdf Expand the AuthorizedGroup test to avoid defining a test as root as a valid test (problem reported by CI).
    0de6378c9 Change the way we test AuthorizedOwner since it would fail when testing the current user case while the user is root (problem reported by the CI).
    116c50d77 Remove deprecated plugin hooks (#3301)
    80d5cb686 update multistage definition
    e5779b792 Format virtual block devices in a slightly different way to see if it fixes the CI problem
    6370c7912 Still tracking a problem that appears only with CI
    42a1c6564 Track a problem that appears only with CI
    8c0b2cd74 Remove signal proxying/terminal control and assume kill by process group id
    dfc0eae04 Remove reliance on basename command to generate environment headers.
    a74c4abe4 Fix a few problems reported while executed make checkall
    9656e7bba Armor flag support on key export command (#3281)
    49faeda10 Add code documentation and clean up the code
    88f4e3319 Add tests for pkg/image/squashfs
    878c1975a Added info cache message
    9ca321218 Removed extra func
    b477cfbff Removed debugging
    7bbc74010 IT WORKS!!!
    fef148971 Fixed for review
    d72480ece Limit line lenth to 70-80 chars
    bde5ba89a Updateding key help
    3d61b500f multistage example
    420b6411e Use Output instead of CombinedOutput for instance tests
    9d9059060 Improve test coverage for pkg/image/image, pkg/image/ext3 and pkg/image/sandbox
    909df5ceb Fix typo
    b7669118c Throw a warning if seccomp is used and not enabled
    501adacc8 few more tweaks
    afed9ce51 update remote docs
    f7a241e86 removed a few lines based on suggestions by MB
    9616e0bc2 bumped version number
    85f46b4d8 updated CHANGELOG.md
    b23652641 document fact that --contain ignores bind paths
    37e41eae2 Remove unused dependency. Fix darwin nil command with instance
    a73ffb093 Added error string for 500 code to fix #3283
    f0ac7e97d Converted the remote command status code to readable string to fix #3000
    84e8dd5eb remove installing dep from ci configurations
    d1d9dc5cd Fix and cleanup
    383a9caa5 Update mount_linux_test.go
    d5f7c34bf updating URI to remote
    0811f135a dont resolve remotes if doing local verify
    364e7be7f Fixed the formatting errors and implemented feedback to fix#3265
    3a5c8de38 Add few tests
    a9675f351 SYS -> GLOBAL in list command output
    bdbfa72cb Refactoring
    3088364c6 Add README.md for examples/plugins/test-plugin
    53189a615 Update plugin compile documentation
    3e4ce5da4 Ensure we are building plugins from singularity's source directory
    fa34333a6 Move singularity engine config package out of internal
    78a39fbbe Use the same trimpath value when building singularity and plugins
    137db95ea Pass GO111MODULE=on and -mod=vendor when building plugins
    d929a3ebb Add debug output to plugin compile command
    e74e9d753 Remove leftover debug code from manifestgen
    91e41b513 better error message
    74ade04a5 return errors instead of fataling
    b3e8c2c06 remove unused function
    b644666e4 update help message to help user set up token for key commands
    839304c65 Let's run security test
    813ba69f1 Cover more command with remote endpoint behavior (#3261)
    68d173b21 Updated tests
    9c60b084a Key export command (#3117)
    21d8cabca Fix a problem reported by lint
    6ae8478ee Document more precisely the current situation of multi-architecture support
    96a9f1166 Updated Verify() godoc comment thing
    d1255047d Exit 1 if no local key found
    c030218d4 Added local to singularity.go
    0ae0c95f1 Shortend info message with no local keys
    e7a4e4fe6 Removed extra block, & updated info message
    03cca6e16 Updated info message
    a073a3b32 Added --local flag
    4cda11dfd Fix instance tests and apply minor method modifications
    b41f6d646 Add tests for internal/pkg/instance
    2c0b29c0f Disable TestConfigure because it's failing in CircleCI
    7f06e7321 Fix security test
    d4aa659a9 Add png and svg logos to repository
    183d828f8 Fix apparmor tests and loop skipping
    3dd929ba8 Additional check and return error in case of failure
    bb5e44de2 Fix apparmor test and use t.Skip
    03bda24ae Cosmetic
    3a24549c8 Add tests for internal/pkg/security
    ab4627001 fix remote login
    09caac4ba Restore the branch filter for the `integration_tests` job.
    5aa5308e6 Remove some extra spaces in the environment variable setup step.
    abf7145cd Temporarily remove the branch filter for the `integration_tests` job.
    8a01bb71f Remove the `GOCACHE` environment variable from the circleci configuration.
    442030599 1. Updated the help for "singularity push" command with actual remote endpoint instead of URL to fix #3197 2. Added myself to the contributors list
    3f453fab5 Provide instructions for installing golangci-lint
    f1310efc1 Strip the scheme (transport) part of URI before saving in remote.yaml to fix #3173
    b50451fee trim whitespace before shebang check and reorder pipe writing
    bff2e30fa check for existing golangci-lint before installing it
    fa06d2a7b move golangci-lint install to make check
    e96fa0881 fix spelling mistake
    f946aa837 Respect args in definition section
    0bdf1799b Make parser changes to allow shebangs
    3dc87a968 Fix issues reporte by lint
    c6c7d9754 Fix a few issues that look like copy/paste mistakes
    214c87042 Addresses issue #1488. Perform basic architecture check in the starter
    3116a38ab Build sandbox after remote build download
    bb059074f add newline at EOF
    43c3a14bb fix typo
    b041b8686 update default name to be more descriptive
    804c9dd67 update remote waring message
    6b07dba89 add flag to login from tokenfile
    213d832d7 Automatically log in to default remote if tokenfile found
    ce88b2b72 install system config at build time
    be3564098 update remote add to differentiate between system and user config
    6613ca75b update remote package to fix some behavior
    0469eb404 Avoid code duplication by having a single function that checks for root privileges for all commands
    fcc281dda Fix a problem highlighted by CI; the JSON example was invalid
    fa952ca7e Add missing bundle argument requirement for oci create/run help commands
    ec816d195 Fix resource typo
    c351c540b Add capability warning if unknown or not authorized are provided
    15f801ab2 Ignore nil command and fix darwin compilation
    102346f65 Add missing pwd flag for actions
    b1a85eb6c Remove old env handler
    40ce71c4e Add oci command
    accf0211a Add required flag support and fix badly named function
    cacd77d98 Add required flag support
    a015c0aa9 Key command
    63a7d9b80 Inspect command
    7ef6f7756 Move cache command. Fix pull flag. Remove env handle from capability flags
    ca524c078 Most commands move to new CLI manager
    01cdd91b1 add check for rootfs
    381e011f0 Add missing rootfs presence check
    25313e716 Fixes #3134. Improve Plugin Command Errors for Privileged Operations
    0f5b63b6a Add OS constant
    e54616500 Add OS exclusion
    12e6d365a Set EnvHandler automatically
    95dee83b8 Updated messages
    1c9af4b27 CLI rework PoC
    102102c0b Removed extra comment
    1bbc2d3f1 Removed extra code
    9ff0e6338 Updated for comments
    ee84a976b Use Image package to extract Squashfs from SIF in image build system
    46ba81b3b Use constants to refer to plugin.so and plugin.manifest
    f9cf93af4 Change plugins to use fixed names inside SIF
    aef3f435a Implement unit tests for plugin helpers
    3923348d0 Run go mod tidy
    0edaa499b Update sif dependency to 1.0.3
    7550d0c99 Pull key also with non-root
    ae2c7c272 Pull the Sylabs key before running 'go test'
    16e9d4df5 Updated typo
    84b118f63 fix copyright headers
    19217d4d0 Rename HasRootfs to HasRootFs
    6a3211b91 update formatting
    ce8502a03 Adds the old definition struct and parser back
    77a05a291 Updated for Justin suggestion
    159e6603b Prealloc slices where possible
    5f5f16b19 Move partition allocation into format handlers
    7af2ef67a Clean up building of CNI plugins
    e2b74111c Switch to using go modules
    50f06fcf2 Update Go to 1.11.6
    3eba2bfec Up build verbosity in CircleCI
    e710295b2 Consolidate image package and make SIF image code more generic
    7b8c131b2 Change how max bind mounts is determined
    7179f555f documented some removed flags
    d2cf966a6 update CHANGELOG.md to reflect an accurate release date
    6cc608809 Added container check
    1960741e1 Wait for dpkg lock on CircleCI (#3192)
    8fe3c07b3 Removed extra comment
    6245cf5f8 Exit 1 if no local key found
    0a7137e0e Change action test script to default to non-interactive behavior
    084345907 Check if an instance is not started from another one and display an appropriate error
    7ade62048 Fix warning when adding already assigned capabilities or dropping non-existent capabilities. Fix unit tests.
    ffd158b0e Add an options section to the usage for the oci kill command
    ca4ae14d3 Formatting cleanup
    a990daf18 Update Bind Mounts
    b7000b63c Updated docs
    5f6db804e Added local to singularity.go
    589e8a6a7 Shortend info message with no local keys
    acf8af630 Removed extra block, & updated info message
    48ac86953 Track problem reported by CI and that did not show on my system. This will hopefully fix it, a few details were off.
    0f785c893 Use temp directory instead of regular directories and restructure the code for easier future extensions
    b6ce9c0c2 Remove early debug output in internal/pkg/plugin
    ac803d36b start sentences with a low-case word for consistency
    95a489c7e return error instead of fatal call
    0d181c799 Start the beginning of the sentence with a lower case word for consistency
    d39f9f99b fixed more error messages
    557d625f5 Generate 9p Mount Tag on Bind Mount
    1c08f660a Support Sandbox Image on macOS
    03597a970 add info messages when converting from SIF and removing temporary converted image (#3172)
    344f53587 Updated info message
    66589c83f fix comments
    782e2404c fixes #2986. Refactor singularity help pull options text.
    0682efa27 Added --local flag
    5482b8f49 removed accidentally added file
    485bc6a74 Updated pull message
    c18c741bd fixed up changelog and bumped version in install
    d63cb877b Improve sypgp error handling
    89211948f Improve sypgp tests
    4cc525be1 Def parser fix to append multiple %files sections
    0ed156bf5 Store temporary image in /tmp instead of HOME/.singularity/cache for now. Will be implemented further with cache support
    b8c83d9df Remove all subcommand in short use helps
    8d6ce5163 fix formatting to make linter happy
    ad540e596 Some e2e testing for multistage builds
    e78451a2c Add sudo in capability add/drop example
    d4e45dc71 Fix strings.Split side effect and return explicit error message while listing avail capabilities
    e57a36b4f capability help refactor
    90c36db65 Fix error message
    969dde0af Help refactor. Add capability avail command and move description to this one
    3d6f96204 Fix grammar
    4c39b9c53 Remove options for capability list
    ceb877ee5 Return when using --desc
    e632846a0 Remove root requirement for capability list
    fef113a62 Fix typo while managing caps
    75c4fdd4e Add caps alias for capability command
    6e112673d Gofmt file
    8a5d0e6a7 Add missing quote
    45b130231 Mention SINGULARITY_CACHEDIR in list cache command
    65f2a2400 Use a better wording to describe cleaned cache
    c533ff855 Fix typo
    c717ed146 Document blobSum cache option
    14dba6bb5 Update the message shown when oci kill is run on a container without a state of created or running
    256e9020f Update the message shown when oci delete is run on a container without a state of created or stopped
    8ea730b6b Update the message shown when oci start is run on a container without a state of created
    32139770d Fix error message for oci state
    f368c6fda Add sub directory notion for instance helpers
    37b5b087a Improve oci create error messages
    84b83f913 Update format string
    f06a2ab8c Check container status in oci exec command
    0fdf7237a Fix pause/resume with exec command and move pause/resume control in master process
    4d41968d5 Fix overlay directory not deleted caused by defer evaluation
    e9ea894e9 Check container state before attach
    66bbf3796 Fixed extra long hash image pull
    f6133bf47 Unessary to change file
    17db021e6 Always verify the container
    410c65112 CLI integration and some edge case checking
    aae55d237 Add ability to copy files between stages
    a9844cd2b Add All() function to parser
    ca1e004e2 Work around MacOS build failure when downloading golangci-lint
    f4e1071ce changing cmd to cmd.Args in inspect_linux.go
    cd99102bc fix gofmt error
    9115f46f7 change new test cases to reflect changes in parser package
    919963a98 comment fixes
    3b53e9a7d Adding ability for multiple files sections
    a7c81e1fd Changes to Definition struct to allow section args
    8e752976b Store temporary image in /tmp instead of HOME/.singularity/cache for now. Will be implemented further with cache support
    b54e49f2b Remove all subcommand in short use helps
    02952376e undoing changes to vendor file
    2a2ab60ef Quick test fix (#3136)
    f1e0c1748 Quick test fix (#3136)
    af4afb727 Implement plugin inspect command
    5a05960b9 Improve testing coverage for the build/types package. Addresses issue #2559.
    dfa1599c8 check for existing file before building docker based continer during pull (#3075)
    c7cb83b19 clarify confusing rpm build instructions
    962042cbb Fixed copy-paste error
    58afd0d2a Updated handlePushFlags / handlePullFlags
    fa45f391e Add sudo in capability add/drop example
    6293a1275 Fix error message for oci state
    1089129a1 Add sub directory notion for instance helpers
    f4a3d309a Improve oci create error messages
    3ffbdba6b Update format string
    69ae219f4 Check container status in oci exec command
    3ca97492d Gofmt file
    7368f92a0 Check container state before attach
    f9785db0f Gv/2938 (#2958) (#3085)
    0f7bf8b88 Add a shared library error if all else fails.
    d57863e93 Add check for image architecture match.
    a7c4519a5 Move shell check to early in checkExec.
    2f103f09f update remote command documentation to be clearer
    891d40979 Do remote build when builder flag is set (#3028) (#3081)
    3ef15510a Updated CompareKeyEntity()
    625571370 Updated for other PRs
    d213eb5a5 Updated workflow
    e3760666e Make the code Lint clean, fix a test condition and add another case when test doHeader(). This addresses all comemnts from Cedric.
    40946e231 Move a deferred file close up to avoid a file descriptor leak during a corner case
    e2b3e89f9 Update the message shown when oci start is run on a container without a state of created
    506086f2b Update the message shown when oci delete is run on a container without a state of created or stopped
    fe3ee2c5f Update the message shown when oci kill is run on a container without a state of created or running
    7541ff6d7 Updated comments
    b5a2e4f80 Fail if we dont have a public key
    38b147dcb Fix pause/resume with exec command and move pause/resume control in master process
    9edc1118c Update the message shown when oci commands are run without root privileges
    1d1cb934e KeyID => Fingerprint
    861a79380 fixing up comments
    c79fbed89 Fixe panic caused by `remote list ...` command
    e42425e4c Add missing quote
    ed9fe70ae Fix overlay directory not deleted caused by defer evaluation
    781a10be6 Fix strings.Split side effect and return explicit error message while listing avail capabilities
    595393c61 fixes #2927; refactor singularity commands test
    de6574034 Remove duplicated singularity
    9bdad0a5d Refactor singularity help run-help text
    1cff982e0 Removed "extra" cobra Args
    a73125ab4 clean up extra spacing
    8f4e43178 adding first check that an app exists when we inspect, exit if not
    50c88d8f4 Change message when no help is present
    6b93f701b Fix instance list help typo
    5a69dc44e fix error message typo (#2920)
    fd2bb45c8 Removed y/n (#3079)
    5ca116734 Improve package test coverage (build/types/parser)
    f0b530bd1 Change directory from main thread with sandbox images (#3023)
    8d563e7e5 Mention SINGULARITY_CACHEDIR in list cache command
    0793c813f Read link from main thread (#3022)
    636aae476 Add user-defined cflags to library checks (#3074)
    9a8bf6bb7 Use a better wording to describe cleaned cache
    4356813bb KeyId => Fingerprint
    e9c4d6d1e Removed unsued code
    356f05a6c Combined listLibraryCache(), & listOciCache() to listTypeCache()
    73b91e049 Use PACKAGE_NAME in --version output
    b17a1d4d5 Fix RPM spec building on SLES 11 (#2942)
    3dd83442c Change "oci blob" to "blob" to prevent confusion (#3073)
    349ad8940 update comment and copyright info
    e5b6c01ec Fix typo
    13290206b Document blobSum cache option
    9111da577 Refactor singularity help push text
    8b8d1ae06 refactor options struct to use less memory
    1523ea7d4 Remove duplicated singularity
    93dc93036 inital refactor
    a6ae52414 Refactor singularity help run-help text
    5820cdd6a Change message when no help is present
    3476cf994 Fix instance list help typo
    961482d1e capability help refactor
    827e0e45a Fix error message
    f2a267821 Update cobra vendor dependency
    acbdb9656 Help refactor. Add capability avail command and move description to this one
    28c6f58c1 Fix grammar
    4547a6b60 Remove options for capability list
    7f2655e71 Return when using --desc
    3ce0b25d7 Remove root requirement for capability list
    c9d880831 Fix typo while managing caps
    66d3bbed6 Add caps alias for capability command
    574c12596 Updated errors, And strings, and function
    d3de5fd51 fixes #2927; refactor singularity commands test (#2962)
    ddc27491a fix error message typo (#2920)
    955c60ceb Enable "gosimple" linter (#2973)
    57763a199 fixed typo oncache help (#2960)
    0076fcd5b add info messages when converting from SIF and removing temporary converted image (#2955)
    aed260cd1 Move Go version checks completely to build time (#2891)
    cb3f27b4c fixes #2928; show examples of subcommand help in examples section of singularity help (#2970)
    6992c8f75 Documentation for Key Search with Fingerprint  (#2777)
    3a9f95665 fixes #3020; fix a typo when clearing an item from the cache that is not there (#3025)
    887756fe9 Gv/2938 (#2958)
    4de3bf06c Split CircleCI workflow into integration/unit tests
    ba90b804f Opps! wrong branch!
    8f192f139 close resolv.conf file descriptor (#3045)
    b57cccce0 Updated tests
    dddce8e49 Change directory from main thread with sandbox images (#3023)
    88286696b Read link from main thread (#3022)
    4788987d6 Removed extra var
    d9eb98209 Fixed tests
    521a374bb copyright update
    ccc0fd0fe Updated docs
    ce29ea76e Added 'key remove' command
    44c600b66 check supported OCI transports instead of only looking for docker
    112ce905b Do remote build when builder flag is set (#3028)
    55bcae55b Adds detection for invalid URI transports
    a2adcba50 Use PACKAGE_NAME in --version output
    3977f77f8 Use string builder.
    dd0ac578e Fixing CCI's issue
    fe59cf6d6 Use sypgp.AskQuestion()
    3049f243a Remove duplicate KeysCmd code and use Aliases instead
    f9c628373 Updated funcs comments
    6d0c9cb24 Updated listOciCache comment
    c917a08ea %v => %d
    2be4177db Updated --sumary flag to be compatible with --type=
    eb0f21ab7 fixed typo on cache help command
    2d1874acb Print usage information if an invalid flag is passed to singularity
    0b1e7df37 Fix RPM spec building on SLES 11 (#2942)
    36ac90d9f Refactor inspect command to include nicer parsing format, nicer output, and only print JSON labels when requested.
    1c3834650 Change global var from 'keyServerURL' => 'keyServerURI'
    35271f8df Moved askPassword to its own function
    42945ddd4 Fix loading of plugins
    117acf10b Saving point; WIP
    097b7149c Updated helps + typos
    9f005a7a9 Removed extra function
    f4a6473f5 check for existing file before building docker based continer during pull
    c7206b256 Trying to fix KeyServerURL...
    1f81912db Added allow-unauthenticated
    68d93ce0a Updated date
    094acd39f Added newline
    fa424b829 Remove old internal/pkg/image/* files that didn't get removed
    7134d80f6 Fix imports
    6d2d9a1ee Fix Image structure comment
    132510f0a More descriptive error message
    fcf43ba79 Remove code redundancy in section reader. Remove useless sections from SIF image. Fix comment oversight and cleanup code a bit.
    bb9b0f50d Add section/partition reader tests
    5ed2eb0ff Add squashfs unpacker
    964814b6c Add static error for comparaison
    2e29e6e30 Add image section/partition reader helper
    b916aa959 First enhancement for image package
    de5a5961c Remove plugin import
    d5e35e728 Removed extra commented code
    e20d1ec4a Updated bugs!
    745167c13 Cleaned up code
    3a2b2816a Make image package public (#2854)
    90fdb712f Updateing for list summery
    14e6572b1 Added list summery
    c2729479b Print appropriate error when /bin/sh is missing.
    354edb24f PR2890 - Sasha
    ea04e3daf Include mount point source and dest in returned error
    6d2ecfcd3 Small spelling/grammar fix
    c50ee2734 Fix read-only/masked path issue. Relax error on non destination mount point and display warning instead.
    edc84d5ac should be ErrMountExists
    cfd2ad263 trying update to test
    2917586ed removing empty line
    0e314e0e2 fixing error message
    5341b7724 attempting to update test
    c690d6f5c fixing bind warning
    37de1d29a Warnings => printf
    9a88d04e2 Cleaned up code/exiting
    2d025cdb3 Reverted file; unessary to change it
    0830ea0e8 Unessary to change file
    a87012813 url => keyServiceURI
    47cbda988 Take SINGULARITY_CACHEDIR as second configurable location
    a430fdccb Fix typo
    c832f5ac0 Add tests for URI and user namespace
    b5e130787 Get SINGULARITY_LOCALCACHEDIR value for v2 compatibility
    ad1308b8a Fix URI + user namespace
    86d046c84 Updated signing.go
    9948cab4f Updated for key push after newpair
    bcace76b9 Ask to push new key
    8afe5a9ca Merge pull request #2837 from cclerget/master-oci-mount
    93804a31a Handle root requirements more consistently (#2816)
    e8429f0dd PR2815 - Cedric
    6dd8cc75f Fix bug where error occurs if system endpoint config isn't present
    f30d27156 passphrases => passwords
    d3c1e2496 Update remote list to indicate if endpoint is system-wide
    3a1bfb030 Add system endpoint config support to all remote subcommands
    6b37184a3 Add remote.Config method SyncFrom to merge two remote Configs
    dc30fbd61 Introduce support for remote add/remove --global flag
    842c21d59 fixing "unabled" errors
    5b5f69595 Delete OCI instance files if creation failed
    66b22ed7e Rename log format default -> basic
    10267843f Use bundle absolute path instead of bundle argument
    91f70d59e add name to oci-config json partition
    a986296d0 remove workdir defaulting, let runtime engine handle this
    720139101 add workdir to default oci runscript and oci config json to SIF if it exists
    2b1c5d50d properly initialize bundle JSONObject map
    432aa4e66 Remove warning when CWD doesn't exist on host
    e91d13ca0 Pull request template has broken links
    45cba8554 fixing docstrings for oci usage, missing "oci" in several
    318cb7392 Set 0755 permissions for upper dir
    68cf6fdd0 Fix variable export
    53a89ab86 Add compiler option checks. Support CFLAGS/LDFLAGS/CGO_ variables
    aaad18d5e Prevent PostStartProcess from sending bad state for create followed by kill command
    f8b5db900 Add hidden buildcfg command to display compile-time parameters
    5646ae764 Set PATH to default before action commands, not main command (#2885)
    7f84d16c4 Make CI happy with struct size optimization
    05f6d3343 Addressing marcelos comments
    d90fbc027 Add full paths to `sh`
    4228042cf Remove the installation of golint
    59b60c6fd Add golangci-lint to travis as a replacement for `go lint`
    c52b7a214 Switch to golangci-lint
    670ca9bc3 catch os.ErrNotExist in sylabsRemote() (#2908)
    9ad121e9a Updated comments
    9d213582a Added some content
    f0dd3692e Add user-defined cflags to library checks
    452119b52 Remove dead code as reported by linter
    a9b5b4d59 Clean up imports using goimports (#2898)
    7e50d9372 Fix ineffective assignments as reported by ineffassign (#2902)
    a24d996e1 Add until function to list nvidia devices
    aa5760fa7 Fix issues reported by maligned (#2901)
    02e26d12b Fix `go vet` for macos (#2884)
    51cd539c9 Fix some misspelled words
    73e9aa02d Run gofmt -s on a few files that can be simplified
    66ad25b05 Give user 2 chances to type password
    cb1833307 Create parent directory while creating devices
    fc944fc17 Do not list ipcs in nvidia bind list (#2890)
    163ae40c9 Remove duplicate commands from the circleci alpine job
    20ffc50a0 deprecate sylabs tokenfile and related flag for 3.2.0
    630ebf63c Retype password
    cc3627491 CheckLocalPubKey() return bug fix
    ca4a993b8 Updated tests
    d893b460f Using sypgp.AskQuestion()
    ca0986f1e Go back to sylog.Fatalf in plugin enable / disable
    667c717b0 Include mount point source and dest in returned error
    1d0d19229 have library uri's for action commands use remote if set
    e47096cc9 Change sylog.Fatalf to sylog.Errorf in plugin enable / disable
    2d668d0d1 Implement all the plugin enable / disable functionality
    d8bb2380f Common Travis!
    0ba137ae2 Add missing DisableColor when building without +sylog (#2865)
    7a4ed1435 Fix error string to start with lowercase letter
    d76272afd Updated for reviwers
    c3f02fd05 missed an error message
    06fed31ab added missing return, comment fix
    dddc9a6d6 fixing error messages and adding some comments
    b9b47b046 ran dep ensure -v
    0a9deacde Add handling for passing our CWD (#2859)
    e3e120a38 clearer logic
    88a8583dc fixing a typo
    5cce25bf7 Remove use of test.WithoutPrivilege()
    d9c5d4fac Error fixups
    5ff235494 Improve testing
    25b39d2af Use scs-key-client for PGP search/fetch/push
    e6d4372ea Advance json-resp to v0.5.0
    9f98ce902 adding Westley's review
    a662b6404 adding Westley's review
    ced1a01c2 Don't override existing environment variables
    adc882c52 added config flag to specify config location and e2e testing
    49ab3360e Do not list all plugins when uninstalling
    8d47ee667 Make image package public (#2854)
    9e10d5eb1 Small spelling/grammar fix
    467de96fa Join. It's Join.
    e0d6dc25b Modification requested by bauerm97
    82eae39af Formatting cleanup.
    a7682b8f2 Kicks Travis...
    e96838605 Hypervisor fixes
    be93908c9 Updated bool return | mem comment
    6b4f49c94 authok => author
    21f7a6c7b Fix read-only/masked path issue. Relax error on non destination mount point and display warning instead.
    0b97487c0 Updated for review
    34b8f4d5b Describe plugin naming scheme in Manifest.Name comment
    a73634692 Dont store any key when verifying
    6f5449a67 Use sylog.Fatalf instead of fmt.Printf to report errors
    9fdc49555 Fix linter errors
    aa72101d9 should be ErrMountExists
    8a1dea9de Report human-friendly errors from plugin subcommands
    2178639ab Rename pluginCmd back to pluginCmd
    8c99df081 Fix Uninstall documentation, second try
    bb38b17ae trying update to test
    c94bbc60e Document plugin.Uninstall
    3a5106aa5 removing empty line
    eedda2048 go fmt
    c8758ee38 fixing error message
    aff977850 renaming public/secret file path variables, using serialize w/ no signing involved
    f0ae9e6ca review from mem
    2bbdd9848 Take SINGULARITY_CACHEDIR as second configurable location
    6973b5299 Fix typo
    56655c3ad Add tests for URI and user namespace
    6b3cd8969 added CLI documentation
    5c34a38a2 change remote.yaml perms to 600 so other users cant read it
    07eb7d24b fixed and edge case and added unit tests
    295a14dec attempting to update test
    774a7b8ae fixing bind warning
    4d47ce177 Rename PluginCmd to pluginCmd, no need to export it
    4697c8e22 Document plugin.List method
    a6c494f97 Implement uninstall subcommand for plugins
    3452e0dac Converted sylog.Infof() outputs when using cached images to sylog.Verbosef() for the Library and Net handlers. This will reduce output during normal use of cached images
    4adbf3d17 addressing bauerm97's comments
    2cb73befc only check for remote for local builds that use a library source
    cafe50ea5 Move ListPlugins to its own file
    d0467526c Updated docs
    6d353fa60 add yaml.v2 to gopkg.toml, fix comment to make vet happy
    78878e5bd Implement plugin list
    47395e504 differentiate secret/public keys on import command
    50a688b98 Updated tests with controled signed/unsigned containers
    4e1ecc72d Remove debug statements
    0e2f3db1b Use value instead of splitted
    ef26418dd Get SINGULARITY_LOCALCACHEDIR value for v2 compatibility
    595a5601f Fix URI + user namespace
    2a2414f72 Update OCI runtime configuration based on OCI image configuration
    8961afa19 updating go
    8ea1c2032 removing type for var
    50f85e75a removing On from setSylogColorOn
    9c6da7a8a Updated var name (url => keyServerURI) && updated IsSigned comment
    4a889efe0 removing empty line, simplifying function
    07e6087ac Implement plugin install and uninstall functionality
    9c4444392 fixing linting errors
    5aa3e4d21 adding argument --nocolor to disable sylog printing of color
    971a6956a Updated URL && reverted Verify() to master
    d78e0136a Updated error message
    0b71f08e3 Fix Image structure comment
    fcd6b4495 Remove debug output from plugin_manifestgen
    133832f90 '-' => '_' && added comment for unauthenticatedPull
    7370abcb4 '-' => '_'
    6ff99acd9 Added comment for unauthenticatedPull bool
    d2753aedd More descriptive error message
    e25440e83 Update copyright header in plugin files to be current
    e9593a22e Remove code redundancy in section reader. Remove useless sections from SIF image. Fix comment oversight and cleanup code a bit.
    819ec27f3 initial scs remotes
    466fdbd22 Clean up compile code and handle GOPATH corner case
    086caeb3a Handle root requirements more consistently (#2816)
    49957a4ce Add section/partition reader tests
    794ecb152 Make NVIDIA utils public to reuse in device plugin
    e4d3e2f77 If we are missing files, add the URL for more information.
    d6b1c92c9 Update plugin compile code to use -trimpath
    820d09899 Fix uncaught error in plugin compile cobra.Command func
    9dc4bae99 Move manifest gen main to cmd/
    f40060be4 Updated open file arguments
    3d3d3d507 Moved clearsign func above key pull
    8d504efb1 Updated error return messages
    33e708505 Pup => Pub - typo fix
    70973d2a3 Remove ALL extra code
    104212aab Removed extra import
    4bf5723e5 Clear file upon opening it
    6e7f7184d Updated function comment
    b3a9a6520 Ask to store new key after verifying the container
    237a8105e Updated godoc comment & return true/false
    ab8ffdd29 Cleaned up code + removed extra info message
    e1065372f Removed debugging messages + extra commended code
    1bb179c51 Cleaned up extra vars & comments
    41445299e Removed extra err return/check
    cdfb25007 Fix scratch issue (#2815)
    460f3f3bc f5 - quicksave. lol
    70441f314 f5 - quicksave
    5025ff67a Add squashfs unpacker
    e26293015 Add --timeout and --force flag for oci kill command
    5cd8170ab Saving point... again!
    98ae193b4 A enther saving point
    a88d4d297 Saving point
    30eab17bf Delete OCI instance files if creation failed
    50db795fb Rename log format default -> basic
    c10abd70a Use bundle absolute path instead of bundle argument
    10548a280 Add sylog doc.go
    47cba38b0 Add static error for comparaison
    f43e4ff05 Add image section/partition reader helper
    636145c97 Provide a common execStarter implementation for unsupported platforms
    24506414d Remove resolved TODO
    590bad94d Enable --vm option if required by other options
    eeab7dcb8 fixing "unabled" errors
    2f0461f4e Reorganize execStarter / execVM
    e1d27c92e add name to oci-config json partition
    181a82121 remove workdir defaulting, let runtime engine handle this
    633c9a57c Set -trimpath flags in appropriate sections of mconfig
    c9912cbfe Tidy up startVM for all platforms
    b95ebec7c Tidy up darwin's startVM
    42f91858f Log command used to start VM
    632e77000 Move handling of VM options to a common location
    09612a3af Hide --syos at the place of definition
    8bac75894 In handleShub(), changed Infof() log message to Verbosef() when the requested image is in the cache. Reduces the standard logging messages. This same change will be applied later to the other handle...() cases in a future PR to make the behavior consistent
    80928c7a5 add workdir to default oci runscript and oci config json to SIF if it exists
    5845ad7e3 properly initialize bundle JSONObject map
    4aad27916 Fix panic in execStarter
    c631c42a6 Remove warning when CWD doesn't exist on host
    593b5f24d First enhancement for image package
    ff8b5dcf0 Pull request template has broken links
    af7137e6c fixing docstrings for oci usage, missing "oci" in several
    407b55baa Updated info message
    58b36b604 Ask to store pub key after showing it + updated warnings
    f4f2ebbad Add support for platform-specific default values
    ba464bba9 Pass our current user information along
    a991140bd Add --no-cleanup flag to pull command. And go fmt ... gotta do go fmt ...
    5954992af Block off unusable flags
    43d8be0b5 Pass image name to VM
    01831e5c0 Modify argv[0] of xhyve execution
    c2160c170 go lint can leave
    8c3c695f7 Make --syos hidden
    6ae3156a0 Get working gofmt version
    aadb29e0b It really does help when you use the correct format ...
    94991300a Fix Copyright date range
    1d72f08f1 Add --vm-err option to attach os.Stderr to command
    29815b4f2 Update error message when kernel or initramfs do not exist.
    d3bd510e6 Pass Binds as a Kernel argument
    ddd407ac5 Change isSyOS -> IsSyOS
    8c24e6940 Move from internal/app/singularity -> cmd/internal/cli
    15070129b Bind mount processing
    6622f3aad Additional CLI options
    704f08543 made more consistant with linux version
    b779e2804 startvm_linux.go
    25ab7265f cleaned up serial console code
    276439467 initial merge w/2575
    dcd290b91 serialize secret and public key
    31b335795 Updated comment
    86676d189 Set 0755 permissions for upper dir
    66c8ccbc6 go1.11 fmt
    a5fd16ab3 Uncap a error message
    ba0bd991d Fixed formatting
    133c34029 formatting
    2e409dcd6 only path needed as param
    48b7beaab updating docs content
    c5e036b6e cleaning up import command
    e16d70a49 remove default value of full path for key on import
    3d1b02a7c import done, starting with export now
    0ddb5fcba obtain keylist with matching fingerprint
    8344f2599 Added name to contributors list
    7a1618bc6 Add logic to check the local cache for SingularityHub/Sregistry downloads
    94d805907 Print userinput to stderr
    0787d1f2f initial key import
    e7d8764e9 make the release date accurate
    584eed284 Removed extra commented code + kicks Travis
    1e51a65b4 Updated comment.
    0dbc50f96 Added tests for --allow-unauthenticated flag
    5c32b9395 Implement ground work data type for plugin management commands
    a30c09924 Add Config interface to external plugin API
    aea4a2486 Fix variable export
    5c43e3c92 Add compiler option checks. Support CFLAGS/LDFLAGS/CGO_ variables
    2171237c0 Skip TestAddDelNetworks tests on CentOS 6
    188967674 Added key pull
    e23e94e71 Add CentOS travis dependencies
    c8a8d40f1 Updated hash
    bf57b0781 Bug fix for hash
    034e141b1 3.7 => 3.8
    5d9572d76 Updated verify message + unhappy travis/cci
    4e24d0f01 trying to make cci happy...
    3f76d4168 Updated comments
    ff8da9c8f alpine:3.7 => alpine:3.8 again...
    212db56fd Complete network unit tests
    569a126cc alpine:3.7 => alpine:3.8 becuse 3.8 is signed, & 3.7 is not signed
    232e5a8fa Removed commented code
    85f0f8a13 Updated push unsigned error
    de283e85b Updated IsSigned() less dups of code
    5d1fab94f Add NewSetup/SetArgs tests
    58fe843ef Remove some code redundancy
    4a319906f Prevent PostStartProcess from sending bad state for create followed by kill command
    3d63706b4 Start network unit tests
    ee806f751 Update year notice
    a8a0be3d0 Sylog dummy functions
    49b0e015d Set recursive mount propagation
    d5deb4f22 Add a comment describing what `go_import_path` is used for in .travis.yml
    42d1ba6e6 Double quote default values
    d224b1af2 Removed extra commented code
    9ebefbf84 Added --allow-unauthenticated flag to push + pull
    fc1a71085 Updated errors/messages + link to userdocs to sign a container
    628825e44 Add `go_import_path` to .travis.yml so user forks will build successfully for all platforms.
    45c1b14ac Update example plugin to satisfy new design pattern
    430fcad8f Fix unintended function rename by VSCode
    ebc60a2cb Update interal plugin API to use new registration pattern
    138e248ec Change plugin API to use interface based registration pattern
    fe347eddb Add hidden buildcfg command to display compile-time parameters
    33ba3954f Updated BUGS!!! lol. Updated push/pull
    aa8e5614f always update base environment when building
    de3239b50 Updated comments / extra code
    91964fec2 The start of verifing when pulling
    96363d9a4 Update example plugin to include --test-flag flag hook
    3dd78b157 Enable usage of flag hook plugins for the action command group
    cebbc0427 Add support for String/Bool FlagHook plugin types
    33f0f8868 Fix panic with empty passwd/group file in container image
    b7060372b Add optional name flag to install, remove unused variables in compile CLI
    3701cd32e Update compile command to use image in library and fix use text
    2e0fd8086 Move example plugin code to examples/plugins/test-plugin/
    afba18521 Return an error if no user/group specified
    f1775f740 Fix race issue with status. Also fix instance start issue
    08e532590 Print => Printf
    aa3572b8a Updated prompt message
    f3ba1111a Added user prompt if pushing unsigned container
    9340fe5b7 Move sifPath helper function to cmd/internal/cli as intended
    55ceed695 Update feature-plugin branch code to reflect new repository layout
    c25cb324f Removed warning message in verify help
    bc36c6ec8 Updated comment message + unsigned error
    ca4a84ca2 Now only check if signed when pulling from library
    dd599c873 Do not forward 'SINGULARITY_'-variables
    c11b18b86 Ian's wording change
    2fe32f746 Updated copyright date, & updated if/else
    cf27fb6f9 Formatted stuff
    7506bb8c7 Fix update state race. Explicit messages/help about root requirement.
    2a6dbff14 Fix cgroup path override
    e3b9450dc Few enhancements in image build preparation
    484776c24 Fix shared mount for %setup %files during build
    9ae56ada7 Removed extra code
    d82f25457 Cleaned up comments
    4ed2594d6 Fix oci kill command
    1e83682cb Add none as mount type exception
    fd3fa9050 app labels envvar
    c6ebf2943 add a link to the EPC blog post
    ddaf9bec9 Remove redundant file owner checks
    7617ddaaf eliminate backslash-n printout on rhel
    aae37fbc8 add defining _mandir for RPMPREFIX on el6, and _localstatedir for el6 and el7
    4eb48953f Added some stuff `:`
    5d98f00c0 add test for pulling without transport protocol
    78e2b18f9 must also prepend library:// to destination file Name if no transport protocol specified
    7b5df8fe8 Set OCI default args to execute runscript (requires /bin/sh in container)
    09804c026 Kill container before deletion
    f256794e3 Pass terminal file descriptors only when terminal is false. And fix stream duplication when used with terminal is true
    fa1e91b7a fix use of imageName and uri.GetName when transport is empty
    1866c6075 Revert GC fix as it breaks OCI engine and doing that directly with syscall doesn't work
    b65528755 bumping version in install.md
    0d2172ee3 updating changelog in prep for 3.1.0
    504953995 Update INSTALL.md
    3618979fe move alternate location instructions to a more logical place
    c316897be isolate RPM to a single section and fix typos
    94736d5c7 Explicit error messages
    9ef2ef2e3 Remove seccomp filter for CI
    227e2354f To check test error
    05016a517 Update Create for oci mount
    3a9142435 Remove stdout/stderr in test
    bda43a46c Add unit tests
    217924c9c Add copyright notices
    ab4650b31 Set process arguments to execute runscript by default
    4001fbd67 Cleanup ...
    688c012c0 Best effort when it fail with overlay
    abf80e233 Best effort when it fail
    17f89e94c Move CLI code to internal/app/singularity. Rename Driver to Bundle
    c93bd73b3 fixed and activated apptest test
    d9c15151c implemented apptest
    b2b5effcd Bug fix for cleaning type name
    c7ebd16b5 Updated error message
    7895024c8 Updated error message (log)
    dea099375 Updated verbose message
    f1c7e8146 Updated func & U => u
    ff6b99ab5 Added CleanCache & U => u
    e828505c8 add default label for app name
    e72ecf773 activate app label tests
    9f2f8d0fa implement app labels
    d4bdd21ca run pull test without privs
    e4decbb4e Fix /tmp and /var/tmp permissions when used with contain flag
    815904179 fix test table order
    e4ad075e9 fix copyright header on actions.go
    78f013f95 force the -f flag during pull_test
    ffcb86778 add docker and shub pull tests
    3e99a690f Add missing shell.Escape
    3468fe7ba Added default mount point: /sys/
    dae516387 Added default /proc mount
    91184d913 Added /dev verbose default mountpoint
    379730f86 groups => group
    e728b1031 Updated verbose message
    9b311d211 Updated default bind message + more verbose
    65be84f4f Special case for PATH
    2ca2447e3 activating appinstall and apphelp cases since fixes have been merged
    b59aebbc2 Fix bad empty initialization
    0892d53ec Allow docker environment variables override
    ee36879aa Create OCI bundles from SIF images
    81be9a0fd app helpfile doesnt need x perms
    ea770800f remove unnecessary definition object from build struct
    b7ee5f8fb better failure message
    65cab6f06 app testing
    08c1fa749 spaces in comments
    675d0e788 have test script check for apps existence in the same manner as run
    8b46db195 have test command call action test script so that env is sourced
    75bc4f3d2 adding 2.6.1 and 3.0.3
    8cf8883db Reverted to default, again...
    cfb334893 Reverted file - no changes nessary
    eaafe81ee Removed help bind - content tool long
    5af26712e Added verbose message for default mountpoints
    30ee303b0 Added default bind
    d45eb2dbd Avoid panic with "key pull"
    2e1b333da Better os.Remove error return
    9e8d7f765 Updated if(s) for listAll/cleanAll
    02d25b328 Updated err return & len() fix
    b74b2d9f6 Switch DOI to preferred resolver
    cdd19c67d Bug fix for cache clean --all
    4ef36fc8d gofmt!
    60bcfd4d4 Updated flag type for clean
    a786ace98 Updated flag types
    f181e66b6 Capability manage/list application code is only relevant on linux systems
    940facecb Catch non-existant run-help file and print message cleanly
    9cc0ef542 Add pull test that builds a sif image instead of just downloading one
    c19ca1669 Add a basic client search/pull test
    e80147326 Remove tab characters from .travis.yml
    bb2688bc4 Move macos build and test commands from .travis.yml to .travis/macos shell scripts
    2d1ff3ee2 Add osx_image xcode9.2 to travis build matrix
    3de11a92a Use help sub-command to show all available commands
    98d12587f Add osx_image xcode10.1 to travis build matrix
    c2a9f72c5 Hardcode libraryURL in actions
    d5847abab Monitor OS signals in Pull command for termination
    db9ce24a7 LibraryImageExists func is now returning if valid cache file exist or not
    1eec1f15f Make ReST docs use :ref:
    3a5f9f37c Fix overlay size for root user, causing / to not appears with df command
    15a706f3c LibraryImageExists will return if cached file is valid or not
    0f061ff59 snake_case to camelCase
    f1c63c2b3 Create documentation functions, fixed various wording, added directory access test
    ae5afdf6d Updated error return
    41e506be0 Put cache.Clean() back where it came from!
    901d16049 Moved some files, and added _linux.go to them
    388930df1 gofmt!
    c776a30ed 2017 => 2018
    f17a024e5 Added switch, moved cache.Clean()
    3b308b4d4 Added switch case, remove dir before cache
    331d9548e Bug fix for kb list
    a0e9446ac Validate Hash of downloaded file
    c47c55918 Adding Kumar Sukhani to CONTRIBUTORS.md
    7823ce06c Added check to verify cached file hash
    e3ad1a95e Specify clean will only clean blob cache by default
    a02b969bf use minimal defines for RPMPREFIX
    861517c11 add full list of %configure options to mconfig
    2e7c0cdc8 2018-2019
    3f2f42c1a Only clean blobs by default
    59187b8e0 Fix copyright year
    e6340f033 Removed extra comment lines
    df294e853 -t => -T
    9026a671a Nevermined, fatal if an error occured...
    d61823604 Dont fail if a small error occurse, just warn & keep going
    2335fcfbf Updated return err/message
    ddf980167 gofmt some files
    1e513353c join() => filepath.Join()
    159f9d3e4 join() => string.Join()
    eddb7c34b Removed extra commented code
    0611e86bd Check, & return err
    2af85f34a Now return more err(s)
    bf715180d Updated if/else for name clean
    3537d8890 replace _exec_prefix with bindir and libexecdir
    68cd01a78 use $(BINDIR) instead of $(EXECPREFIX)/bin
    0ed39e522 Fix unchecked error in filepath.Abs calls
    474d06b6b Fix issue during container link evaluation
    b930c07fd Updated content
    72674bc1f add RPMPREFIX
    71d77e427 reduce mconfig parameter settings to minimal
    40a0b2a26 Removed extra newline
    4ef91ef41 Updated content & removed debug messages
    d5a7bf576 files section support in apps
    2cbdd6b40 Added content, saving point
    1135676ef Remove obsolete sections
    79551ab19 convert stdout to string before printing
    2a2835329 Update INSTALL.md
    dc558d7cd Set runscript arguments quote for evaluation
    ffe9cdc83 Add --apps flag to inspect command
    931d5d3ec Fix Makefile
    01ea69ef2 Add singularity apps command to list installed apps in container
    b5972b61c Removed extra Library in help
    4c3bb6b60 Updated file placement for recent merge
    b0ba08a16 Fix typos in config_test
    42b8ae7ea Update usage of pkg/util/capabilities across the board to the new API
    3c108916d Update API of pkg/util/capabilities to use more standard Go interfaces
    2a05aae92 Move code dealing with cobra.Command objects into cmd/interal/cli/
    0faaadf86 Move bash completion generation binary to cmd/bash_completion
    1782df8da Move man page generation binary to cmd/man_pages
    18725f6c0 fix error message
    31ae0aff8 bug fix
    339ec0fd8 Update CONTRIBUTORS
    f68d31c6e Convert the makeDocs script to a cobra command. Allow production of markdown and ReST docs.
    0a5dc27b8 capture and display stderr with error massages in build package
    dc270ad18 pring string instead of bytes
    19a9e0d72 Set constant size instead of defined PAGE_SIZE, should cover most usage
    dc2394e43 better err handling
    c07fa04dc updating copyright year
    93104df78 use regex for mirrorurl parsing
    37fe0d9f4 Fix rule to install action script folder correctly
    c09cea2eb Split Makefile.stub into smaller components based on function
    909e3dc45 fix newBundle() call
    82e600e8e Update copyright year notice
    865057f74 Updated blob message
    08e4383af Updated blob message
    e1f362e95 gofmt format fix
    bd6b9b63f Fix potential GC close issue
    1a7b46910 Keys => key. How did I miss this...
    5014a431e Updated docs for cache
    4e268495a Variable fix
    392c03111 type=all capable, & list total blob space
    8ab710de3 Use open syscall for exec pipe package
    d605cc8a1 Use open syscall to hold container network namespace reference
    70b2b87f6 Use open syscall for loop devices
    af1d7014b Use open syscall directly to avoid GC SetFinalizer issue
    796dee2f6 gofmt!
    3e268095a More comments, cleaned more code!
    6c44e8f91 Cleanup code + formating
    24424cbcc Formating fixes
    b46e96831 some basic definition based build tests
    c42efec19 fix metadata script perms
    99206cf33 Apply Adam's patch for copyright notices update
    cf871a97b Allow pulling docker/oci images from darwin
    06d135c54 Sorten the blob number
    c76448cc2 List total blobs default
    094356e26 Image pulling from darwin
    393934749 Removed extra conflict junk
    a3aa83ad7 Added verbose message...
    9c4eaa961 Updated docs, list --all, clean/list blob(s)
    670323d0a Flag bug fixes & warn if nameCache not exist
    932174e67 Bug fix for clean --type
    97171db2b Now can specify more the one type, eg. -t library,oci
    7d86c2225 Bug fixes and --library => --type=library
    168363c98 Updated docs
    536a35867 Now can specify a cache name to remove
    266dab3e2 Now can clean library, (--library) & oci (--oci) cache
    f269cd5b6 Only list library cache with -l, and oci/docker cache with -d
    4b2de132c 2018 => 2019
    7d076fc93 gofmt some files!
    7aa0b17da update wording as requested
    8e08d97ec keys => key
    97f9f3819 Changed name & updated copyright
    fb907546b Update README.md
    e550f4478 Update README.md
    c76ae7220 clarify userns help related to sandbox images
    77713e813 add note about only sandbox images with setuid disabled
    277f2d7e3 generalize Debian statement
    3c49f8060 Added new command
    2f385dce6 Updated copyright
    988a18ce2 Updated fatal message, & tmp vars
    de398bd85 Cleaned up code
    b6f7b6468 Now list oci-tmp cache
    2e0696bb6 Cleaned up code
    498711400 Slightly updated help menu
    1fd26cc7c Updated decimal point + range thrught Kb, Mb, & Gb
    a778d29c6 update CentOS/RHEL build instructions for golang rpm
    80a75fb23 Updated output list
    a2d02522e Updated name, & list cache librarys
    4cade8a89 Happy lint
    13f368010 Changed some things up, new command `cache`, with subcommands: `clean`, & `list`
    fb15f0f1c Fix tabs and end newline
    206db1531 Remove linux build constraint and rename file instead
    4da37bbba Remove `wget` as a build requirement for the RPM.
    1dd65d1b6 updating release date on CHANGELOG.md
    1ec59ad7a Removed extra debug
    2f8631f4f Updated content
    15d218061 Updated copyright, and content
    c71f06a1d Added some content for clear cache function
    e4acd0372 Add missing files
    912ca96e7 Fix rpm build issue
    e7c4ff8fa Fix client image pull race
    0ed997234 Add without-network/without-suid as mconfig option
    7c62d6841 Rework segmentation between darwin/linux
    4f6327802 Add tests for pkg/util/unix package
    9cb0ba0d7 Add test to start instance from URI
    34f35ab73 fixed issue warning on run/exec should be on sandbox only
    5928e36d5 fix space to tab gerbage
    6f1292726 initialize docker CLI vars
    11a049968 Instance test cleanup. Fix killInstance by watching on parent PID instead
    b98a9a851 fix space to tab gerbage
    ebab6ec8e initialize docker CLI vars
    8c7e86efa Add test comments
    16f458ca5 Fix copyright year
    4e49bce54 Fix copyright year
    5785049bb Fix test error and copyright year
    1740fdebe Add tests for pkg/util/loop package
    39c09680c Return line copy to avoid lock exposure
    111f0f919 Add tests for pkg/util/fs/lock package
    f98aaf61a Add tests for pkg/util/copy package
    19ed0b52f make allow setuid = no imply using user namespaces
    0c92c9b20 Run ownership checks when SUID is enabled
    98ea111fe fix comment on line 322
    ee0a5ff3a Fix check for conf file ownership
    ca1d4e642 Run ownership checks when SUID is enabled
    f3fe821a8 fix comment on line 322
    a8364e1e9 Add example Singularity definition files for "Bootstrap: scratch".
    6d22c32c0 Add support for "Bootstrap: scratch" in Singularity definition file.
    b92c9bf2f Fix check for conf file ownership
    744c2d138 Call FreeOSMemory just after CreateContainer
    4e5d986a3 Added Install from the RPM
    8edae2b93 Added missing squashfs-tools package for yum
    61d3fdd89 Get rid of eval for exec instead in runscript
    4c03e3d50 check cache before pulling library image for pull cmd
    6ad07e9e0 bump version and update CHANGELOG.md
    d58ebd79a Use IsOwner() func
    2e4ae1080 Uid -> UID to satisfy lint
    5eb9a2bba Attend Cedric's comment move the code in actions.go to internal/pkg/runtime/engines/singularity/prepare.go and execute check when starterConfig.GetIsSUID() returns true. Add additional checks on owner of capabilities and ecl.toml files
    079f31fff use sylog instead of log
    12e1bd169 Check ownership of config file
    3a30135de use Dup3 instead of Dup2, missing on aarch64
    19ffb22a0 prevent failure when architecture unrecognized
    fdcafd16c exclude ppc64
    96c951766 License new year
    0d2330a0d Add parser tests
    2257a57e3 Fix variable scope in parser causing issue
    be439a768 change 8 spaces to tabs
    04a453106 support suse go rpm
    de8cf0cf9 no use for go_version anymore
    e24fcd075 remove find warnings from gengodep
    ec9fd1925 fix setting of short version
    5f309aa26 goversion no longer needed
    23f22920c install epel-release before golang
    f46a8f956 use golang rpm
    ac0c9ecb7 use golang rpm instead of downloading current version
    b9022ab39 open /dev/console with minimal /dev
    9ff8049a8 reduce in-loop indentation
    9f687e419 if /proc/self/fd/N link is bad, try /dev/console
    ee41b6b88 use less functional readlink of /proc/self/fd/N instead of C ttyname
    e247565f2 survive unsufficient privs for devpts, and use /dev/console with minimal /dev
    c50da6cd1 override using old config values with make old_config=
    5f80da72c Respect uppercase proxy env pass-through
    d837719e7 check cache before pulling library image in library converyorPacker
    9e068768c Use IsOwner() func
    d293d7a99 pad additions to env script with new lines
    7cffb3e67 Removed extra . & Compile the Singularity binary => Compiling Singularity
    0cd403389 Adds "--app" flag to run-help command Allows users to see the help information for a specific app.
    b0c14502d Add SetEnvPath method
    3985e1e12 Allow empty network to take first network by default
    89e12ba3e Revert to master to avoid conflict
    731fa4182 Uid -> UID to satisfy lint
    c930d5633 Attend Cedric's comment move the code in actions.go to internal/pkg/runtime/engines/singularity/prepare.go and execute check when starterConfig.GetIsSUID() returns true. Add additional checks on owner of capabilities and ecl.toml files
    ea6945def Add few network helper
    9713fa424 make allow setuid = no imply using user namespaces
    3ffc01035 Make network cleanup error non fatal and display error instead
    cee6a9474 use sylog instead of log
    92b71b293 Check ownership of config file
    648cac63b Fix starter indices
    ac7ac3824 Remove useless idMapping struct within starter
    431e7f624 Make loopback network interface setup optional
    d1fa69cf3 Fix closed IO streams by pointing them to /dev/null
    b9daf73ca Spell fixes
    6311add06 Small spelling fixes
    243575117 Updated go download commands and content
    402638a0c Fixed wget command
    2d00502b4 Removed console syntax
    7123ddfda Added console syntax
    cd8d47f2c Updated syntax, and other cool stuff
    5ff95c2ee License new year
    1b31e4c68 Add parser tests
    cebde4cf8 Fix variable scope in parser causing issue
    f6cb09efb Use standalone json-resp package
    c9185414b Add skeleton structure for plugin install command
    e8f6b8424 change 8 spaces to tabs
    f4c456d6c support suse go rpm
    28349c55a no use for go_version anymore
    ae428b4b4 remove find warnings from gengodep
    6cec6c5bf fix setting of short version
    61845b050 goversion no longer needed
    79290f6fe install epel-release before golang
    2e0896001 use golang rpm
    e71766688 use golang rpm instead of downloading current version
    7a478a4fa use Dup3 instead of Dup2, missing on aarch64
    29b884c8f Free memory as soon as possible
    8be4660c9 prevent failure when architecture unrecognized
    75fdafef4 exclude ppc64
    fbdf769b8 Set/restore terminal control based on stdin
    86bb481e9 Checkout v3.0.0 => v3.0.2, to avoid conflict...
    8cd639b0a Fix seccomp test. Output GO_TAGS to better identify error. Fix bad frags host for linux and use unix instead.
    5b4237e77 Minor optimization during loop search while using shared loop devices
    871797d2a Fix badly named setSlaveMount function
    a18298db3 Generate plugin manifest file after plugin object is built
    2c2d7506e changed date to reflect actual release date
    58997882d Add shared loop device support
    b9d33a6ce Add cgroups package test
    70b7ff7a7 Fix typo
    c8aa5826c Make util/fs/proc public package
    ad39cde57 Update capabilities import path
    c5601534a Fix dep check
    5e7548c79 Move stopSignal to killSignal
    ab85a8349 Add oci pause/resume commands
    4ef6d0bfd Add missing stopSignal variable
    82765f4cf Add oci update command for cgroups resources update
    81b6e44aa Added singularity version check after install
    47a9728cc Added `` around pachage
    9f5cfa558 Updates for darwin/macOS build
    4a9b36837 Add ipRanges network capability
    f397f47d8 Added {} and stuff
    dc4904b5a Added bash hightlights
    21cc90cd5 updated content
    0dcfa04bd reverted to master
    1e60222c4 Introduce proof of concept code for packaging plugin objects as SIF files
    864df1bfa override using old config values with make old_config=
    965250e3c Run goimports on files changed
    def74df3a Add Normilize function that accepts slice of capabilities
    fe0e70bcd Only check already mounted point for CWD. Change mount order to allow user bind to override predefined binds
    435ba4ff8 Make capabilities package public
    79a9c6b5c Fix race while waiting child processes
    d114a1900 Update help for startscript arguments
    01ed90019 Pass arguments to startscript
    b4dcb0e4d Fix instance directory permission for privacy and exit when container instance doesn't contain processes
    a10d735a2 Apply Sasha's suggestions and fix merge conflicts
    7d0c1e2ae Store new public key by default when prompts disabled
    bd7398fee append to env script if it already exists
    6e176f80e no-cleanup message fix
    d26c84359 Add plugin and plugin compile commands to singularity
    d935fafbe Add missing comma in CONTRIBUTORS
    45c913216 Respect uppercase proxy env pass-through
    52b7895e0 clean up builds unless noCleanUp is specified
    a342ad6e4 Add test plugin
    54e4b3fed Add initial groundwork for Singularity plugin system implementation
    4b40268d5 Update references to cmd/singularity/cli -> internal/app/singularity
    9a5fc0988 Move cmd/singularity/cli -> internal/app/singularity
    c74a49383 Update CONTRIBUTAORS and CHANGELOG
    89225c2d4 Add no prompt parameter for image verification
    945df3082 open /dev/console with minimal /dev
    78f5cbc8e reduce in-loop indentation
    54faf6ac8 if /proc/self/fd/N link is bad, try /dev/console
    75103899f use less functional readlink of /proc/self/fd/N instead of C ttyname
    31798e4fe survive unsufficient privs for devpts, and use /dev/console with minimal /dev
    95a34b327 Add Go version check. And speed test failure with new -failfast option
    589b7104c Fix SELinux context mount test
    6979b0063 RC mconfig update
    a5b8cdd71 committed to a date for 3.0.2 rc
    b20aec9db Fix go formatting errors
    19985f663 Move content of src/docs -> docs
    6fc0aae1b one more change
    e1649ea11 one more change
    99d3b2c00 forgot one change
    b541f2dde forgot one change
    269399fda edits to changelog based on feedback from MB
    4fe680e79 change WriteDefinitionFile to non-exported, better named function
    a6c591034 formatting change
    40233d710 bump version number in INSTALL.md
    2c3e5dd8a update the changelog for 3.0.2
    be3c44310 change rawDefData to just raw, and WriteDefinitionFile now uses raw
    8822def6d install app files in correct directory
    4b0985180 remove current plugins, apps will be part of the build system for now
    ab359b1d7 updated dead link to join the community
    62a894225 fixed typo on installation section
    5f4ee32b0 Set shell to "/bin/sh" for all scripts in "/.singularity.d/env/".
    b85186439 Fix SELinux context for bind mount
    854165d7b Fix seccomp test without condition support
    44c7edf5f Fix/simplify seccomp tests
    c29560cd7 Set errno value for seccomp errno action
    d827ad20e Honor --keep-privs with --boot flag
    b5ed08232 Enable `golang', of course.
    b395c6812 short_version and go_version added back.
    d1877470f Rework mlocal/ as well.
    d02d7b3bc Start makeit refactor and enhancement work.
    358219e78 handle returned errors in busybox conveyorPacker
    4b406d3f8 search for file inside squashfs when doing multiple overlays
    c04f62911 fix typo in line 429
    b8fed4bcb fix copy/paste typos  on err msg
    0d38b583e Fix error typo
    54422c145 Add missing cgroup symlinks
    bc3c7a901 small change to trigger circleci
    2d7ca77c6 add e2fsprogs as a test dep
    98b3fa31a dep no longer needed
    10f6e5573 remove abs path to mkfs.ext3
    e1e71ea62 better formatting and remove comments for dev testing
    4f64f33f8 add ext3 and squashfs overlay tests
    f65607883 Removed sandbox error... branch testing
    2c26a284c Add SetCapability for network package
    4d90c3e8e Add test for overlay flag
    91711cd8b Fix SELinux mount context
    07b600870 Network package refactoring
    0621f75c5 Remove timeout by default for OCI CLI kill operation
    9a383ef5d Update SIF package vendor deps.
    17cdd3745 Revert namespaces creation for build engine to include those changes in a separate PR
    816921875 Fix description for assembler test functions.
    9e9b672e5 Fix typo in help of "singularity build".
    ce93c0a7a Trying to fix new fork issue...
    78779f705 Cwd fix
    fcc70e3b5 Added get cwd
    1b0342f1c Add Gert Hulselmans to contributors.
    1eca0c6bb Fix file system variable name in help output.
    db140ebf0 Make network package public
    312c0e392 Fix comment
    81750ef51 Fix typo
    87eb80d99 OCI engine log fix
    b43c4a7e2 Update cgroups package
    dd20b0e60 Security enhancements for instances and image access
    bb04ebbac debug -> warning
    de771ee6c finishing touches
    3c51ea57e allow for false values in bool env vars
    45191e30c Silence progress bars when appropriate flag set.
    27810c3d4 Print multiple environments from inspect if they exist.
    6ad43cbaa envbool() error fix
    189bd4522 some refactoring
    49e3612b7 Fix C size type
    3e3975225 Fix typo
    3f4d4a087 Display warning if unix socket buffer is too small
    37e9eb788 Starter cleanup. Use unix socket for CLI/starter communication.
    994d2e05b Use shared memory instead of unix socket communication for stage 1. Few fixes and cleanup
    9aabd0338 Nicer error message
    7352efaec Update vendor cgroups package
    52305d7d5 Fix sysctl to set value from container namespace
    309cb3572 removed extra type import
    f3fe61cda Return code 1 when instance stop is not complete.
    ad70a3085 comment type fix
    f6aca1e37 use cmd flags when generating credentials
    9c8788f9e add interactive prompt for docker credentials
    39d9903ea Make some overlay image unbindable
    cc7d78cfa Add test plugin
    87582cf84 Update error messages for consistency
    aa46d5e50 Allow multiple binds.
    8724200a6 Respect writable flag for SIF images.
    6ba9a9d8f Revert changes.
    b719a7bf9 Respect a read-only file mode.
    da400815c look for OSVersion with regex
    d52a30056 Apply formatting
    ed3b271fe Use cleaner variables.
    0e0286388 Added error if remote sandbox
    fa076af76 Honor --allow-setuid when used with writable-tmpfs
    15d70900f Check MAX_ID_MAPPING
    8293832a0 Regression fix for singularity engine
    9b0223fc0 Fix user namespace identity when entering namespace
    c0adfa30e Add initial groundwork for Singularity plugin system implementation
    5c7ca97ce Run dep ensure to remove unused image-spec
    9ad175f9e Add comments for OCI rpc methods arguments
    8adaedd77 Fix cgroup package test
    298f91435 Fix broken exec
    a4d58562e Fix mount package tests
    b34984db0 Add some CLI help
    82d4ec9ca Fix stuck issue in starter. Fix synchronization for OCI commands. Fix for OCI runtime validation (mainly with user namespace).
    c9f8a8292 Update tests to expect failure for incomplete commands.
    ae5c96394 Return error status on invalid/incomplete command.
    6134bacb0 Minor fix for hook execution
    66b4f0957 Fix hook by removing annotations for OCI runtime validation
    716720104 Fix synchronization, container lifecycle. Enhancements for OCI commands
    663e143bb Fix/enhancement for terminal handling
    833a8a1f4 Remove underscores to conform to naming scheme.
    0da340d5f Add more complete instance tests of various flags.
    f7814a621 Keep defined no_new_privs flag when seccomp enabled
    263ad4d35 make sure RawDefData is always populated
    65f315691 Fixes OCI requirements
    97605c6bb Fix masked/readonly path
    ac37ad702 Set log format by default if not specified
    2d2f7e6cc Update Makefile.stub
    a19f8a175 Verify number of running instances.
    5d1efc9b6 Add basic set of instance tests.
    73a196a29 Don't break source install just to fix RPM
    13ff86f36 fix types import in pull_linux.go
    94b9541c7 sytypes -> types
    ca2330d86 store raw deffile data in definition struct
    749dc130c rm dev comments
    4946a216c add additional scif apps tests
    6f2891179 Add --pid-file option
    6636d7a8f Remove JOKER from the game
    adab6cc6f Fix starter exit status condition
    a75175ef5 Move some code into package. Cleanup. Log format support.
    3b693ccff add Scif apps tests
    95f8c9155 Fix shebang mangle
    24721b980 Fix network namespace usage for user and remove none reference from network package
    7031caa86 Support stdout/stderr log splitting when no terminal requested
    4ae4e16db Add user defined bind test
    a7645d780 Attend requested changes by @jscook2345
    70dd5aabc Use unix CreateSocket for run socket
    4e2850bbf Add check for terminal resize
    d98c5d673 Make unix package public for CRI use
    8305ae768 Don't allow master write without terminal
    c03ff77b8 Add basic echo server instance.
    a489a5678 Fix RPM spec
    769afb5d7 Add option structures for start, list, and stop.
    cc36faed8 fix typo on line 231
    856df57bf forgot to add the action command flag
    9261bc4e9 rm falsePwdPath test
    aabae96a1 parse SINGULARITY_TMPDIR for builds
    b55607c04 rm merge conflict comments
    54dab4745 Uncomment tests non in dev mode
    82fd5b080 Port 32-action_options.sh test script to 3.0 go test suite
    7468d3836 Fix closing file descriptor due to bad privileges
    4c6a7550e allow username/password docker auth
    794ffb789 Fix Listen/Dial unix socket path length limitation
    5cb2997fe Add exec/log support. Terminal resize. Enhance attach command.
    d6e75b766 Add myself to contributors.
    a1adefb22 Add tests for --app
    e7fb0aec8 Update cgroup access for default devices
    30756f7bf Update namespaces path after creation
    370d4d5a7 Tech debt ...
    3835e873b Add RPC chroot method to choose between pivot_root, move or chroot. Follow OCI commands spec.
    7cf267917 Add default devices with cgroup devices
    71a3f9143 Fix use after free with starter configuration
    ef3b16c9b Fix default devices setup
    45c803379 Fix pid/mnt namespaces join. Rework/fix C starter code.
    430d16038 Fix cgroup. Remove broken OCI validation. Join namespaces if requested
    bc6ff289c Add resource limit support
    71f2a8c91 Set hostname
    c2491a46e Use same umask as v2
    087342252 removing commented line
    1f8a0a735 Cleanup StartProcess a bit
    8dcc7b875 allow pulls from arbitrary shub registries
    5655f878f Add user namespace support for OCI engine. Rework/cleanup C starter code
    4019a5d6a Fix gid duplication
    f5667f079 Add cgroup mount support
    f1fd4e35c singularity-2.6.0 and singularity-3.0.1
    d59db9920 Add sysctl support
    a937283ce Fix OCI mount convertion
    9bcc4c136 Handle relative source mount point
    c3fd8c86b Fix symlink resolution for SESSIONDIR
    f73e5f280 Add OCI validation. Move master specific code to OCI engine PreStartProcess method
    0e1ec47e8 fix path to client/net after path modification
    ae0ce53ba move pkg following new structure
    5194967b1 Honor PATH environment variable for command lookup
    9a6f6bc1e Fix additional group
    be7176bf5 Add current working directory support
    d4e003fe7 Add SetOOMScoreAdj helper method
    393bdbb06 Use EvalRelative before directory creation
    a9bd1073b Fix default configuration parsing
    6bc32692b Read configuration file when only necessary rather than in init() function
    95dfca10b Fix symlink resolution impacting /proc traversal. Add missing mount option flags
    b834bcf14 Change to preferred capitialization for Slurm.
    5bb31c2c6 Remove RPC configuration parsing and pass max loop devices as RPC method argument
    c52352b88 Fix build engine signal handling
    c69a40c2a Additional check with parent group. Fix signal handling issues
    7fee80664 missed some import statements
    b5f399f3a adding test case for multiple scripts
    1fb174748 Added WestleyK
    ec67f4bcd remove goroutines because parsing order matters with multiple scripts
    a2e51731f Added output file for pull command
    109368c23 move test data directories to parser package
    1389e57bf Distinguish configuration parsing error
    18b2f3bdb Check process group
    58228eee5 have additional sections be appended together
    0ea41eac9 Set default rootfs mount propagation if empty
    0f14f42ed Add more mount debug messages
    1cb0f7535 Create /dev if it doesn't exist
    42946d789 Make loop pkg open
    d7d2c7846 Make library and shub clients public
    52f8999a3 Make sypgp and signing open
    0b7bb40f3 Make user-agent not internal
    5f7c034d6 fixed package imports to reflect changes
    0c25a1b76 moved types package to /pkg
    9ec6bc7d9 refactor parser to not depend on plugins
    147ba6704 Fix push for SKS server
    d15c9c9a1 Don't resolved for each call
    8aedd35ca Fix no new variable
    9855fb603 Test if GetGrNam is responsible of CI failures
    33444dccf Preserve root:disk owner and default permissions
    a91500106 Explicitily initialize engines and don't rely on Go init()
    20cf56adf Fix loop logic
    58b0ac6eb change Http(s) to HTTP(s)
    e34962638 Set user namespace starter config conditionally
    d7567724f Move internal/pkg/jsonresp -> pkg/jsonresp
    117173a90 Add mount propagation support
    75f86a80d Add starter sharedMount behaviour
    efee1e474 Remove useless default terminal sizing
    206feecfd Fix attach code
    b2ca1762b Rewrite session and add device files
    244958850 can set description when push image
    7d0cf1214 Add sync unix socket for oci state command
    bda41c820 add contribution info
    2a3170a7b check in cache before downloading again
    bcb1c0d61 fix naming of image in case of http/https pull
    fd3cbefe5 Add support for http/https downloadof an image
    c280cb8aa Fix spelling in a few places
    45e5a9ec6 bootstrap tweaks
    bf15b57bd change flag key
    2c572ca74 Starter refactoring
    6adffd69a Apply security configuration for empty container
    6d7b35f75 expose nohttps flag
    328b8c4d1 removed dubugging println
    7c9609879 make pull respect the nohttps option aswell
    10ef71e14 fix issue reference to use sylabs instead of singularityware
    eb18ac9e8 Add attach command/support. Provide exit code and description with state annotations
    9db3a51b1 Add sync-socket and empty-process support
    cc732ac0b Use the Getter function instead of raw access.
    31c5a8ace Fix a few remaining package locations
    5df723918 Fix go fmt errors due to new alphabetical order of package imports
    21f867f05 add build requires for gcc and make
    6703877bc support for nohttps option
    4d903e9ec Test with run and terminal
    e1ca0c9c0 Update changelog for v3.0.1 release
    17d31f6e5 copy/paste typo
    db6a250d0 Avoid race condition by doing all step in parent process
    ac2e652b6 move security tests into a diff file
    4a9f88a55 libseccomp -> libseccomp-devel
    e8bdbdcc8 add build tag to security tests
    22ae72fbc Fix comment
    d963640e5 Set container processs as terminal foreground process
    0738a2214 Fix chroot argument
    21a4651a3 add libseccomp to rmpbuild_test
    148067508 Add all OCI commands. Add CRI socket communication
    1c7d40a51 rm White line
    577ea38ab Add test script for security options
    e270022de Update .gitignore
    b09f1dd8d make symlink in builddir instead of parent dir
    2dd99b221 change path for singularity.spec
    d8b0411e6 add check to make sure singularity.spec exists
    bdcb3b085 make $RPMSPEC relative to $sourcedir
    5c8a08a6d Unset PWD to force syscall getwd
    d95dda69d Evaluate symlink for current working directory
    0e9582ae5 User capability test use builddir
    c69949862 Stop process addition
    6c5779190 Enable PPC64 builds.
    0c8b4f683 Update c include references in cmd/starter/...
    ac14717db Update c include references
    6dd343efb Fix src/cmd references
    a9b2c8e1d Fix mlocal references to src/cmd and src/pkg
    5a49c0970 Update mlocal/ and util.mconf to reflect new locations
    8266c6b8e Update all src/runtime imports -> internal/pkg/runtime
    50b9ead30 do not depend on GNU tar's --xform
    9cae699ed Update all src/pkg imports -> internal/pkg
    dae27fe25 move singularity.spec to top level
    181fa554b remove dist/rpm/buildrpm, replaced by make rpm
    cdcbc92fd create debuginfo subrpm
    523198589 build SRC rpm in addition to binary rpm
    62324a09d git config no longer needed
    b811abd9d use git ls-files instead of git-archive
    d712c2957 read Version and Release from singularity.spec instead of recalculating defaults, make VERSION file non-empty
    53fd817cf clean out old %{name}-%{version} for developers
    03186fc14 prevent reset error from dev files from killing make dist
    2be343116 Move src/runtime code into internal/pkg/runtime/...
    65e6a7b27 Move all packages from src/pkg to internal/pkg (temporarily, externally useful packages will be moved to pkg)
    a1c0164f6 Move starter binary main() to cmd/starter
    ab0459e0a Move src/cmd to cmd
    dcad4afbb Handle oci mount
    26ab11c3b replace new lines with spaces for better formatting
    21c3f84fd Handle mconf list correctly.
    5ad7e956d Cleanup in makeit file and directory naming.
    ab2caccdb Remove older examples.
    0fa2ad730 Set makeitdir consitently with other dirs.
    27c4bb9f0 capture stderr output of mksquashfs for better error debugging
    1a9992475 Add dist/rpm/singularity.spec to .gitignore
    e565a3e93 Fix filesystem UID
    fddd32282 Add MS_MOVE chroot method and fallback to it if pivot_root failed
    2cf8079d2 Minimal OCI engine
    95cf92dae mark test builds as complete with non-zero image size
    b624bd80e Check remotebuilder.Build errors and log
    2527dcfba Do not attempt to download remote built image of size 0, more debug
    cea899fad Use starter_SOURCE rather
    7c6073ced Add intermediate rule target to clean go cache when only C code is modified
    cf2fa2b0e topdir is too general: makeitdir is what it is.
    527a71049 Use a "what it seems" more standard way of parsing
    ec4b70e52 Remove SingularityWare copyright and update Sylabs one
    142fac54d Force starter compilation when starter.c is modified
    fda62b95d Fix user capabilities detection
    08aea6931 do not require previous fsuid to be zero
    32204848a Fix RPC mount propagation to honor mount slave = yes/no
    c2709a88b Fix copyrights mistake
    5d8327118 Fix configuration generation tests
    1c54d387b Rework C starter message and fix missing newline
    041eda81c Remove 'allow user/root capabilities' directives
    7163d9947 Really get rid of debug output... I hope
    dc14eca01 Remove git fetch
    1dcce4445 Add in a singularity-[ver] root in BUILD that is used
    e58eb275a rpmbuild_test
    382e72934 Try rewrite to use heredoc
    8f2a0c986 Debugging fun...
    8aa98bcfd Update make-dist.sh script
    bcdd05bc5 Escape quotes
    40c276ef4 More debugging
    103dc0978 More debugging info
    7b0caad0d Add git in as a package
    fc34dd0cc Some debugging
    9b6b764ad Change version naming
    64ce64642 Clean up versioning
    88d81c752 Comment adjustment
    e1eb7740b Add EvalRelative tests
    e84ced8d2 Add EvalRelative to fix overlay and mount point issues. Enhance multiple overlay with automatic detection for read-only layer.
    5ac39c16f Test hard coding version
    54ff00719 Move fetch line
    9222fd725 Fetch repository
    df6d62fbe Add some debug help
    34b371568 Update make-dist.sh
    f4106b776 Use SHORT_VERSION in tar.gz name
    0b71c1ea2 Test RPM build fix
    7a2f9e4ea Add short_version.
    79771174c Modify rpm build target
    1f9315dd2 Remove %setup, and move steps around
    9aec85eb6 RPM Spec fix
    7d59bd514 Allow local build definition spec for remote builds
    4f18abf72 Packaged spec file needs to be located at root.
    c85b50421 Reversion the package and tree versions.
    cc88ae237 Report the full version in range only.
    c6ad986db Add singularity.spec in the dist.
    618cb2b42 mconfig will not ask before replacing "builddir"
    5f56ffddf Make sure the script is ran from the source tree.
    7c13201c0 Plug in the make-dist script.
    a8a9b2cc8 Add make-dist script.
    c6bf22089 Changed to IsValidDefinition() and removed canGetHeader()
    5ee201aa7 Fix rpm spec typo.
    dcb6f1283 Really this time.
    ef37630e8 Fix variable name collision.
    c87b826f2 Use right location for man pages.
    80131aadb sbindir is not /usr/local/sbin (default)
    963c5dc64 fix panic caused by definitions with whitespace before the first section
    d39d012ca add finer grained tests around definitions without headers
    6145e0097 Fix typo.
    d08372bdf Populate all install dirs into Makefile.
    94b14466e Update config vars with new GNU install paths.
    4cf7d5bee Add the new GNU install locations.
    38ba2db57 should return errors instead of bombing out
    dc8f4a984 escalate warning to fatal
    da49c3d37 commit before movingto VM
    b03594ebe Remove Println
    7198129ac Don't be too pedantic
    b85df57cd Force nvidia binaries bind into /usr/bin
    04f8e2c6f improve rpm building instructions
    5309ae9f2 add libseccomp-devel requirement when not on el6
    830c89a09 disable debugsource package, for Fedora
    9c6c5f8e6 Support push/sign/verify on macOS
    4d58b2ed5 Fix indent
    ee56fd049 Rewrite CNI plugins compilation
    16648272c Fix PATH search order
    e3c9ae7a8 Update help and validate single letter options.
    cbeccba3e Remove all refs to paths.stub.
    089464216 Add command line optional install paths.
    966535757 noheader definition should end with a newline
    7197cce92 adding helpful error message for definitions without bootstrap: specified
    801a9e03a include % in section token to uniquely identify them
    228586073 test for comments before header and headerless definitions
    7ca81b2fe remove URI from uri pkg function names
    fc5d95e3c use make rpm for travis
    80ca70c9d use same go version for rpm as set for travis
    b0a02e4cf change make rpm message to be like others
    1d2a66b44 use same go version for rpm as set for travis
    a9b15d45b Close rpc connection in smaster on success only
    d031ccc17 Check if /.singularity.d/actions exists to support old image format
    e5c301179 Set flag annotation on push cmd, not pull cmd
    b23f1e12e Fix USER_PATH by appending default singularity PATH
    8e85e0e14 Check if filesystem uid is already set
    f5e8ca543 Polish runtime a bit
    ea8c1ed92 Fix ext3 image detection
    77ae63fae Update compiler tool paths checks.
    d1db7a7c0 Get rid of platform dependent shackles in Makeit.
    8aac63555 Start work on darwin build support.
    cbc5cd93c use explicit $(SOURCEDIR) instead of ..
    aadaa345d add instructions for building rpm
    ff5a4593a add rpm target
    d5a96c800 make sed apply to everything in package version pipeline
    571b8d7a4 Fix travis
    2cb723e07 Add missing vendor files
    b097299f1 Vendor commit
    0df98b2b1 Fix file system UID for RPC server
    7d04be52b add test without transport with colon
    b715ada29 support colons in image names with no URI transport
    cbb6107c8 move IsValidURI to util/uri
    44bb83d87 fix typo
    d41e309ad Remove release-stripped
    9dfdc20f3 Linter consistency with run names
    f11d7e9d1 Don't reset capability set if already set
    dd0cda5d4 Don't close file when working with file pointer
    8a5978cf3 Generic signal handling. Let WINCH, CONT, TSTP signals with default handler
    0e5a6ec59 Fix install location for starter-suid
    12c31fcaa libarchive-devel is not required
    d81670ac3 singularity.spec.in
    637d18d52 Makefile.stub modifications
    9d7c18f6d Make values from paths.stub availible in Makefile
    a43fa3776 EXEC_PREFIX already set in base.mk
    4742bb6c3 Use macro's value on make install
    3c4eb7645 rm white line
    2f19d2033 Honor related RPM macros
    7e59b729e RPM .spec.in changes
    082a0fe3f Enable circleCI machine exec
    8e211aeeb support 'name' flag for macOS
    04771c7e1 add newline
    4857ba2fa Add escape line avoid to scroll off of the screen
    e3f4ef8e5 add missing copyrights; update comment for matching godoc
    d0455b14e Initial hacking to run on Darwin
    65c9d1d2f Add pull name flag to flagEnvFuncs map
    b6051dafa Add pkg-config to ubuntu deps
    bb2ec4ff3 Update missing dependencies on INSTALL.md
    cb20cb4ab link the env var $SINGULARITY_NAME for consistency
    c8f6edfce Add --name flag to pull cmd
    36f05c8c1 use -B link option instead of stripping
    9bba58bcd use $(go_OBJ) as the dependency on check instead
    ab60567bd also add $(BUILDDIR)/config.h as a dependency of check
    8d820022e add $(libruntime) as a dependency of check for go vet
    bae911f0f remove commented code
    106ff66cc add travis support for centos 6 and 7 rpm
    0b5d865b8 Fix sylabs.io pro link in readme
    b53678d27 Fix sylabs.io who is using singularity links
    95da8d76b Fix sylabs.io community portal links
    1cbcd0af1 First set of sylabs.io link corrections
    1b930cc2c Update changelog and release procedures for 3.0.0
    32eab3994 Remove cd - from command
    f15933ddc Updates
    8da60da17 Remove vendor dependency
    2a14b59b8 Add dist target
    e34233841 Update makeit for release tarballs which include VERSION file
    61c12dd32 Update release procedure to reflect better version procedure
    0b651419d Add vendor check. Run vendor check with testall
    b7fe5a6ca Update release procedure (renamed file from RELEASE_CHECKLIST.md -> RELEASE_PROCEDURE.md)
    3ced99cba Standalone vendor target. Remove vendor-done references
    42352fb3f Fix comment
    dd6c2bc6b Really remove unused make variable patch_vendor_done
    6f9640ee9 Add VERSION file for mconfig to fallback on when not in a git repository
    968a58f61 Cleanup references to patches
    9993187ca Update patched dependencies to grab source from sylabs forks
    f0afdd83e pass force option to remote builder
    9c7d3b9fe Fix one more reference to latest docs
    5a843a924 Add purpose note to CHANGELOG.md file
    40d6b4b19 Update user and admin doc links to point to latest
    d9abbeaa9 Update README to me more concise and INSTALL to reflect new 3.0.0 procedures
    afb41d9fa changes suggested by mb
    1c65251cb Update CONTRIBUTORS file to have cleaner formatting and include sylabs.io emails
    6158f15da change opensuse example to a newer version that will work with newer zypper versions
    9aa728c70 Restore vendor in gitignore
    2eec2abe9 Update INSTALL.md
    bc027bf60 Remove dep/vendor from CI
    314dcfac1 Add target patch-vendor. Renaming .... Remove useless gitignore lines
    f47b942a5 use parser package to parse definition file
    44746139d Prepare vendor commit
    d4dce848b Remove unused capability configuration file
    dfa4fde73 Allow to specify all with --add/drop-caps
    df768abc3 Fix log chown. Enable no new privileges with --no-privs
    959c7a491 Fix missing no-nv in lookup and handle env. Fix empty libs mount.
    b953a4c64 Fix URI in RB detached build output
    290921202 Fix rootless --remote from deffile
    e1f60119f User default Alpine location for CP Library test
    9773dcebc Fix broken Library URI in documentation
    8c66cef20 Update file headers
    3b4fc33f0 Use JSON response package in RB client
    ba7a68c22 Add JSON response package
    61e8e12df removing writable tests since that option has been removed from build command
    7e1ada0d7 Re-add APP env
    198717a29 list actions files instead of using wildcard
    2dad6e8e1 cleaner remount call
    bdb3a3f3b Fix app environment variable
    f1c21af3f mount with flags to prevent script modification from container, includes necessary remount call
    55232ebcb install action scripts to host
    81db4bf75 mount action scripts in runtime
    bed4f4599 commit action scripts within repo /etc
    2549294f9 Make sure testdata/runscript.sh is mounted
    5a1386cd1 Travis test
    bcf03619f Add selinux and seccomp dep constraint
    604f4420f Add configurable buildmode
    0de753050 Allow configurable build/install paths.
    ae1434bc1 Need to display result.
    531529982 Addition of config profile, overall cleanup.
    0967e5fad Add a seccomp config profile.
    54172540f finished polishing up help docs
    b1efb0db9 Adjust the needed command line parameters.
    cfdcec234 Add new go profile mk files.
    5b6e9d920 Be as verbose as possible when requested (-v)
    19ad3b233 few more changes
    e182fc54e Abort when mount error occurs for filesystems
    3e1fd2d1f few tweaks to main singularity help
    e77e2084f get std out & err before cmd.Start()
    e3981fd01 Fix bug introduced by PR #2155
    a4e5b8419 just kidding! fixing MORE italics in README.md
    4fddb0477 fixing italics in README.md
    984c6a216 execOpts -> opts
    fdce2bf9b adding Kundan28 to CONTRIBUTORS.md
    2ac476bbe comment fix
    70b6e3961 use 'mv' command instead of a combination of rename and copy
    bdc9b92fd wait to clean environment before post section
    be74315c9 Add CLONE_FILES too, RPC server may need to open/manipulate file descriptors for stage 2
    08b16c24d Add URI handler for instances
    e37297253 Add apply-cgroups for instance start
    32c74baa6 Add containlibs for instance start
    efb7a5d9f Add missing CLI options environment variables
    e93d67e27 Use filepath.Join instead of concatenate. Check if resolved path is absolute.
    d6831c7d8 Fix comments and variables name
    31f7fff7e Allow to search in user defined PATH. Optimize nvidia libraries search by opening only matched libraries.
    986777481 Honor always use nv configuration directive
    8756d8b2e Add CONTAINLIBS environment variable
    ad8d109a2 Set CLONE_FS when forking RPC server process to propagate chroot/chdir to stage 2
    8ee2f7467 Revert "clean build environment"
    b6647df35 Update CHANGELOG and and PULL_REQUEST_TEMPLATE to be formatted similar to previous CHANGELOG file
    2d22e57d1 check for err on os.Chown()
    fed0bb5a9 add warning if more than 50 bind mounts required for underlay
    8cb325396 syntax fixes and extra error message
    2bdf5ad2c add -w ldflag to cni go build
    48a96f692 fix cni for rpm build
    246118f2c Simplify getMksquashfsPath() logic
    f832dd2e1 removed commented out code
    155384f2e clean build environment
    350a11c9c Resolve symlinks during mount operation
    c0d4a66fa print name of built container upon completion
    51e987a49 Rework process loop for instance stop. Change SIGTERM for SIGINT by default
    1feed0128 Fix --boot regression
    bb3fc899d Fix log file permissions. Move info to verbose
    ee910616a Fix Debugf format arguments
    5b3e653b9 Rewrite nvidia stuff. Fix --nv with --writable
    2dc4cbd2d 2.x->3.0 Test (31-action_uris.sh)
    2f12fd13e rm singularity image cmd test cases
    f5e515601 Remove Import/Export tests
    85a4c7134 test port 31-action_uris.sh to 3.0
    71f37d633 Fix if statement logic on line 149
    1f9340561 Handle RPC fork error correctly
    34814176a break nested conditionals and use Warningf
    f1b6ce090 Fix description
    7c90e5e3d Update contribution guidelines and PR template
    af84fba06 move chown bits to a local func changeOwner()
    40b7c5a56 extra error handling
    812f7db78 getting a parser error
    a7c787ea1 Fix config parser being unable to handle string fields where any value is authorized [tag "authorized" == nil]
    79e22a27a Fork RPC server to ensure capabilities/privileges are applied to all threads in stage 2
    07430445a First draft at a CHANGELOG.md file documenting functional differences between 2.6.0 and 3.0.0
    6babf9ed6 Update README.md
    4ae2011c9 Update README.md
    e97b9eab4 Update README.md
    aa22c1be4 Fix bad arguments in Verbosef
    9d3097c60 Go fmt again. Wrong Go version ...
    4d8e2f066 Fix fmt errors and update files test
    73f453442 Reproduce target UID/GID behaviour from v2 for root user
    e2d67a538 use all-root flag for squashfs when building as a user
    9ba97f3ad Ignore unknown GID
    24e59effe Change for exec.PipeCommand. Remove redundancy in exec pipe code. Remove hardcoded fd.
    af560e183 remove anything at build destination before building SIF
    c55b51edb fix error handling and messages
    542f253aa moving file inserting to build engine so that it can take place between %setup and the chroot
    3cca11172 Fix occassional panic when checking if build spec given as directory is a definition file
    36666f89e Fix apps trying to parse all section names as an app
    bc50a79ec check  USERNAME --> SUDO_USER
    78daa8984 Update tests calling func imageExec()
    f721ad58b Update imageExec() for general test usage
    d6c3569eb Fix comment
    98f5672bb nvidia-contiainer-cli fix
    5bc415756 Line192: capability (typo)
    bdfffcb79 Line99: Should (typo)
    abaace0a6 Line300: receives (typo)
    f46189ef8 Line131: environment (typo)
    013437a4b Line 281: "existant" (typo) Line 769:  "unkown"  (typo)
    fa7499ae3 Line79: response (typo)
    d64e0d662 Line 59:  "stucture"  (typo) Line 220: "specifed"  (typo) Line 528: "concatinated" (typo)
    6dbb290af Line 535: containes (typo)
    c2207b154 Line 46: developpers (typo)
    1b1c6a712 rm unused func at instance_test.go
    1d82cc2f3 Fix TestInstace() test
    adce38b73 Remove extra whitespace
    ea8351e1d Fix copy/paste typos on test names
    fba2a8116 Add test suit for actions cmd
    7ef6e1f21 Add singularity run tests
    b68e58d2a Remove unexpected )
    e72252cf1 Revert to the example busybox definition file for basic instance tests
    3a227b23b Allow /dev bind with --contain
    617265aa9 Update to sylabs/singularity
    c5170eb67 Add basic start/list/stop instance test
    3663b602b Add initial skip test for instances
    3519e2dc5 Handle case when calling user is root
    aa46b280f Add Library def file example
    0791695a6 Update Library tests
    423d54097 Add LibraryDefFile test to TestBuild() list
    0e7f9b0c3 Fix resolv.conf not mounted with network namespace. Honor --dns flag
    87afec7ad Use ioutil.WriteFile, remove unused commented code
    fd94fc96f Chown images after build with sudo
    26355d0a3 Add support for direct usage of shub uri
    d29449e65 Add support for direct action from library URI
    08029d153 Add shub cache helper and further improve test coverage
    8876c4c25 Add library cache helper functions and improve tests
    8600562ab Add CircleCi report Badge
    4bb598c99 Makefile: fix CNI configuration file permission
    936d600b7 Add missing shell option with shell action
    bf3ce5c0b Add comments for clarity
    9754d4976 Fix description
    af6a301e4 Provide debug output for instance and information status
    3ea6ef58c Honor max loop devices configuration directive
    638fd4a6c Add commented configuration directive for CNI
    23aadd3cc Fix option description for network namespace
    7a6f75c30 Apply missing MS_NODEV mount flag with overlay
    51f044c69 Add actions script check for old formats
    ea8a2b855 Fix instance with user namespace
    07767abf6 remove unnecessary specific error message
    6aa07587e respect custom library in library cp
    4e4c35f4a Return no error when a namespace doesn't exist
    550d6b3aa Remove skip now that all tests are passing
    a144f2966 Fix missing merge problem
    3defe507d Fix some merge conflict problems
    73366e88b Fix incorrect _test.go file references to old package name
    5c6f6e51f Update apps to use plugin-like architecture through static linking
    2dd580e0e Experimental support for loading lib using pkg plugin
    e1e6e504e Commit to be ammended
    d0f451a8e Enable first rudimentary build of SCIF apps structure in container
    0d47b1aa9 Def file parser passes each sections to apps package
    63b47801e Update deffile parser to return arbitrary section contents
    9a8c8152d Add comments. Remove useless method
    32b17f380 Add cgroups example and remove duplicated file
    826ab97d5 Add cgroups support
    ebce1d08f move metadata insertion out of assembler, to be handled by the build system
    d3a72bbf3 move script insertion into assembler
    09deb8b72 Update SIF dependency.
    fec986658 Implement signing optional ids and groups.
    16d8c1b53 Fix the path to the yum definition file
    d05c3fb68 insert environemnt as part of the assembler
    6c8f04c26 Implement an option to choose a signing key.
    bc763158b comment fix
    15a6c132b rework of inspect to allow for json output format
    70052a9c3 Update go formatting
    1bef095ff Update lock file for version of SIF to use.
    2e581f276 Use version 1.0.0 of SIF
    9df616a60 implement optional desc and group id verification
    5f4638ed8 fix error handling to not cause a panic
    392e7e53a add a datadeffile partition
    1bb3061aa Add go1.11-alpine compile test
    e6de58e50 Update CircleCI job names to be more descriptive of the base distribution
    e2bb6169b run go fmt
    92ee946e7 fix lints on err checking
    cab05d164 capitalize TestCmd
    9e8e11f52 enhance Example help for test cmd
    9d7f222d0 Implement the test command
    4b441c257 Add CircleCI workflow for testing deb compile with go1.10 & go1.11
    8d17430a7 go fmt indpect.go (evidently vscode is not doing it's job)
    8d1908703 dropping privs on cli tests
    f44b24040 comment styling
    cbdc2a25e set base-arch for centos-7 def example
    7e7bf008e rm white line
    c3bc7269f Fix Yum conveyor
    e65f26524 fmt comment styling
    cc3258608 fix copy/paste typo
    4598527ad update Eduardo Arango mail
    bc60247c7 missing LICENSE -> LICENSE.md replacements
    30351bd0c merge CONTRIBUTORS.md in from 2.6.0
    f1e03ff60 fixing comments
    8218df6ca sanitize path at beginning of code execution
    00cb47409 moving to new go fmt standard in 1.11
    e7e65e03f add tests for src/pkg/util/env
    6636109ea LICENSE -> LICENSE.md
    56df42d3a Fix environment clobbering to close #2053
    fd64d7fe4 Fix a formatting issue
    06a6be350 Add a flag for skipping tests with issues
    048d8a2cc Skip the tests by default, but allow a way to execute them with an environment variable
    c8050733f Add tests that interact with PATH and SINGULARITYENV environment variables from 25-enviornment.sh
    375968b7b ensure priv at very start of libraryunit test
    33b9cbd9a fix for handling labels from definitions
    337c3f2ed removing white space and checking for priv at very start
    2837f4c66 removing unneeded concurrency
    bbd54d8ec ensure priv during unit test
    3700c4341 need priv for test cases
    f20077c10 delete extra line
    2514462d2 fixed formatting error
    05bbc1493 nvidia --nv centralize processing of binary files
    dc6faa9a8 some debug output and unit test url fix
    3aec091dc fixing library test case
    c074e9d51 initial library conveyorPacker and tests, required change to NewBuild() function call
    27c1c48e0 fix typo on line 21
    65784d72f missing statement on Makefile.stub
    4ed62b850 fix some lint errors
    39834743c install nvliblist.conf on prefix on install
    700af2671 check that conf file lines are NOT comments
    a9709d706 fix path in warning
    e4ffac2c3 misnamed var
    950229922 code style changes
    915ed4123 remove stderr redirect from dep, and make vendors-done a dependency of check
    594531471 removing extra whitespace
    5dff27525 updating ref to LICENSE.md
    1a26698d9 removing white space
    0522866ee special PATH env vars were not being appropriately skipped from container env
    d6ec242b5 adding default build flags
    b512b853c change singularityware to sylabs
    ae063f962 send go fmt message to stderr
    6dde162ad improve go fmt error message
    cda416165 restore some accidentally removed parentheses
    e067a3442 use go fmt -n instead of gofmt -l
    96abfb5cf show diffs for debugging
    e0da08c69 add message for when gofmt fails
    d75467d7d include all non-vendor dirs, not just src
    ac6d6142c quote the output from gofmt
    53d6603d1 avoid vendor directory for gofmt
    be6c10da3 fix go fmt check
    a2447675b fix go fmt format
    3ae878281 change singularityware to sylabs
    ef301fd35 Enable travis on personal github repos
    0582d3e08 adding user controlled path via env vars
    f1d1db620 changes proposed by godlovedc to 3.0 --nv option
    ac15c66f7 resolving paths for new repo location
    0878863e7 Add GoReport Badge
    a8a2be7f4 LICENSE -> LICENSE.md
    345c8c128 make  escalate warning to error and clean up redundant sylog.error()
    16c35b037 zypper conveyorPacker
    2d8b6ee05 Change OCI spec package to master branch
    dc083af4b Early addition of toml config parsing for cgroups.
    efb5ea4f1 Start working on variable section signing
    cc8242edc Add cgroups package
    cc1075a65 Add default seccomp security profile
    8e4280c79 Remove debugging statement.
    a25359ddc Remove useless code
    d7aaae6a8 Fix additional groups
    a12594557 nvidia --nv refactor for using either nvidia-container-cli OR nvliblist.conf
    71753f93d updating URL in help to point to real docs
    cbdabe220 adding env vars for inspect command
    0d40f9a8c Re-organization of security feature support
    e1f7b23a4 Help with installing an auth token.
    61c2293e8 nvidia --nv defer file close
    5c36d66e1 nvidia --nv updated error returns
    f148229b4 Add seccomp security profile
    172a90051 Use more descriptive error messages.
    0c6388383 singularityware -> sylabs
    18a0a1b27 Update CONTRIBUTING.md to reflect new documentation locations
    2b559eeec Manually fix a few inconsistencies after the rename
    048554934 go fmt to fix import order
    5b700fc41 Replace references of singularityware with sylabs
    b370aa2ff inspect command using singularity engine
    29c3b7268 nvidia --nv broke out nvidia-container-cli function
    26432cc9a Add --security flag support (WIP)
    2499eb9be nvidia --nv addressed some PR comments
    65b0ebea4 Fix go formatting for go1.11
    4225eb70b Fix image name format when omitted from pull
    d8c754909 Better singularity pull defaults and improved uri testing
    eff2e35ed Parse URI into transport:ref and name in src/pkg/util/uri
    d742487ef Use Dup3() instead of Dup2() for AARCH64
    ed4aa9b46 Remove useless code
    1cc74308b update to go1.11
    2e5013d0c label.json beautification
    a98f3f573 Display warning when both writable flags are specified
    42fac7f26 Add SIF overlay support
    672f0e753 added self to CONTRIBUTORS..md
    cb4851211 nvidia --nv minor optimization
    3e4da8415 Revert "fix tmp sandbox naming"
    0286719f7 Merge platform detection scripts.
    dc5de5d77 fix tmp sandbox naming
    e63c901c0 Remove util/fs from includes
    4d70cba46 nvidia --nv bind so.1 files
    d9be3005e Change LICENSE to LICENSE.md
    387c3caf2 Fix initialize typo
    6e6eab821 Add --writable and --writable-tmpfs flag
    e247cc1cf Move the check earlier in code path.
    366dada04 Add the ability to test ECL from an opened SIF
    20441d1e6 Format blob conversion output more cleanly, fix container name being unreadable
    fae9eda64 Add Clean() function to cache and include src/pkg/client/cache tests
    3d72f221f Fix pkg cache not respecting SINGULARITY_CACHEDIR environment variable
    7091de595 update Gopkg
    ca996e65a update Gopkg
    755e8ad93 nvidia --nv fix nvliblist.conf path
    2dcff98cf adding testing for new env var functions
    73e3ad904 Fix building across devices not working properly due to os.Rename error
    be5422fc6 Update singularity pull to support pulling from oci-uri -> local sandbox
    7cc6a5bd0 nvidia --nv cleanup
    18b6ba4c1 Write function to replace uri argument with cached image path
    8ccac2ce1 First working version of singularity action uri:ref
    3b4ea55ad Rename src/pkg/[library/shub]/client -> src/pkg/client/[library/shub]
    2c71f1480 Separate handling of cache directory resolution and oci ref caching
    1d1b40b75 Move handling of cache ref from oci conveyor packer -> src/pkg/client/cache
    7d590cee7 Move resolution of CacheDir to src/pkg/client/cache package
    59ce475c8 Update Gopkg.lock after dep ensure
    c03a5b92c nvidia --nv dev_snapshot
    3eccf2aa4 removed some leftover commented code
    f0d288620 since setting multiple env vars for same flag can cause clashes, prioritize preferred vars
    b87691494 adding env vars to flags of other commands
    913efea52 remove export of package_version, not needed
    bbce86aa4 set default package_version earlier
    d795e501e make comment and variable more rpm-specific as yhcote requested
    1daff1b42 add bash completion file
    a4e968fcb add setting GOROOT
    10bf5616a remove unpriv packaging as requested
    b5ee71e24 add back required libraries
    49196b2bb allow for no dash in version number
    09401c6eb update for 3.0
    2670e15f7 add -e and -V options, and generate singularity.spec
    d4a297f32 support exec_prefix, and accept package_version
    84f0a78a9 support EXEC_PREFIX, and include "src" in man path
    4f3553ee8 install first version of buildrpm
    f3bfb95df added flags for build command
    02fcf5cc2 Replace path with filepath and remove separator
    69077d311 Use C comment
    8680496c0 Add sched_yield to fix cwd stage1 change
    bf40f5693 Open autofs path from configuration directive
    4d6eedb7c use filepath.IsAbs and correct format
    885d453eb dont need to declare err here
    122edec07 nvidia --nv dev snapshot
    66c9bac29 missed debug statement
    a89debf3e support old images without /.singularity.d/actions/exec
    b4f0a66be Update Gopkg.toml and Gopkg.lock after running dep ensure
    afcd11b81 Open and keep file descriptors for autofs bug path
    638f9f22f made error fatal instead and forcebuilding into a sandbox if updating
    d849aabca Update dep meta.
    c03203af6 Improve the key encryption patches.
    1a1357fc5 patch in key encryption patch
    a8a386656 Encrypt private key by default when creating new pair.
    6b4d358ae Force smaster to kill child process since PR_SET_DEATHSIG has no effect
    f1bf44c64 Fix user agent test
    99c853115 Replace Fatalf with command Usage()
    c282c755c Remove useless Port variable. Minor change in makefile to copy CNI configuration files
    c4d7322db Fix function description and remove useless condition
    6c06c8b70 Always reset MS_RDONLY flag in loops
    7cc0b5ca1 Save current working directory to restore it later. Fix bind relative source path
    eb979549f help cmd | man <image> (#1981)
    02f3b3f92 Remove flag "-vendor-only" dep ensure.
    94dde8a96 tweaked error checking on env var functions and added a bunch of flags
    37ecb5944 Switch the pulled image from ubuntu to a smaller alpine image that will help conserve bandwidth and shorten test time
    a60413a6c Fix the license statement
    78bc4470a Add pull tests from tri-adam
    e06b14d43 Change error message
    c39327995 Fix instance stop command preventing stopping all instances
    0f8eebd72 compare parsed def against an empty one to make sure we actually parsed usable information
    d63029a76 comment fixes
    b4e19f763 part of my comment fixing bender
    dd8944bf7 handle case where response ptr is nil
    e4e796bda Fix merge conflict oversight
    bc212a00f more comment fixes
    6f0e48b4a adding another function to handle string and slice flags
    5f0116890 dont create 91-environment.sh by default
    d1062d16d comment fixes
    2220ce1e3 logic error fix
    d3e48c092 fix yum conveyorPacker to fit new interface
    0e658f689 removing commented out code
    fb8f6d1ab --nv dev work
    dd0b44702 comment style
    6afffcfbc type
    87c09230c check if user is root before allowing build from definition
    12c97c7a2 making bool change of cli with env var work properly
    8c9483235 trying to add function to change bools according to env vars
    db6517a9a do the remount if privileged
    69dd22051 Update test packages to use useragent
    37924a548 trim white lines
    cdc434c28 add yum as a valid case on getcp()
    171f07411 Notify parent process of error during instance spawn
    caac2906b Update LICENSE -> LICENSE.md
    763c7c153 Remove useragent dependency on buildcfg package
    1bf6d02bb Initial nvidia --nv development
    72a1362e8 Remove env rule on travis
    84c53515d Set SINGULARITY_CACHEDIR with the current UID
    7dc31c8d8 control logic error when checking source type
    183da8e77 dont need to get cp if we are just updating the container
    be5c881fc ability to handle section being first thing returned by scanner in the case of no header
    ccc950019 parse the file to check if its valid instead of checking for a header
    45c7ccb2c Check for SINGULARITY_CACHEDIR
    c0c1ceaa0 Change the int-to-string conversion method to use the strconv package
    bd679e5e6 Set the HOME environment variable when setting different privileges during testing
    b5d6ef7ad change spaces to tab
    0534c1800 set default PATH for older images
    881ec46f3 Move Remote Builder Request/Response types to package types
    fd7c85b6b fix unprivileged sandbox mode by removing remount
    f93309041 Initial PoC commit for binding env var -> flag
    a7a6113f9 Initial attempt - caching in OCI builder
    bb9b7b6ee library: ensure tag list is sorted for consistency
    4a37f2431 moved files and resolved conflict
    a61a8e34c library: doc string and comment typo fix
    315c8b824 add go_tag for building bash_completion file
    93520110c fixing comments
    3923ff9b7 removed a comment
    f8ce55283 small syntax fix
    6363fdf88 shouldnt be creating bundle in shub conveyorPacker
    03e190a79 added definition history
    d695daa7d remove etc/bash_completion.d/singularity
    334832840 Restore user capabilities when joining instance
    fe64b5808 add a missing build test for zypper bootstrapping
    d2e9e1669 library: address pr comments
    9fe97cfb7 Add / to /dev/shm and /dev/mqueue to allow bind mount of these directories
    1b78c6178 Add /dev/mqueue with minimal /dev or --contain when IPC namespace requested
    207e2d400 Clean up environment handling function
    208ecd76e Better formating of make file install bash_completion
    f5a1a1cee better formating on make file bash_completion
    2756bde9b Always mount underlay final in RO
    5032cb296 use @rm -f  on line 86 Makefile.stub
    a803e5e36 Remove extra spaces on line 48 of Makefile.stub
    a882effb2 Use SINGULARITY_NAME on shellFileContent
    82d987cd7 Restore MS_NOSUID on system mount point
    a02b158ec Honor --allow-setuid flag
    3f10677c1 Add HasNamespace RPC method to compare host/container namespaces
    b87661020 fix typo
    ae3b9ebbb Add SetFsID RPC method to alter filesystem UID/GID.
    e9e8f698a Rework dev session mount. Ignore user bind control when trying to bind devices.
    239ec8fdd Fix build bugs. Move network setup into create function. Remove network setup for users.
    9bcc43941 turn new spaces into tabs
    44d119ee0 enable UserNamespace if starter-suid is not installed
    11b461fbc Force LANG env only when using --cleanenv flag
    5f42ba472 rename CleanEnv to SetContainerEnv
    2908072c4 Set SINGULARITY_* CONTAINER and NAME vars properly
    85ebfc875 fix out of bounds error
    89fb74130 getting rid of some redundant code in capability sub commands
    f34ccd771 added update option to build command
    1b64596e6 changed help and label errors to warnings
    ebc45c90c Fallback to read-only mode when user don't have write permissions
    e472f53cc better formating on line 49 Makefile.stub
    27dd615e4 mv bash_completion.go to etc/bash_completion.d
    de6362530 mv bash_completion.go to etc/bash_completion.d
    ed188d745 use go run instead of go generate
    81d05f145 use  instead of /etc/bash_completion.d
    a007b1686 remove etc/bash_completion from .gitignore
    9f82c1450 better format on clean.go
    f20b49948 Add SINGULARITY_CONTAINER and SINGULARITY_NAME env vars
    107c9d713 Pass --no-home flag value to CleanEnv()
    8333311f8 Remove white line on clean.go
    a04c314ed Small typo on line 94 of conveyor Packer_oci.go
    d79b09c1f Use path instead of name when creating new file from file descriptor
    ccad924fb check for existence and force flag when inserting help script and labels
    a891f4988 Display warning rather than verbose message
    692e74d76 Skip mount for all errors
    ef707b361 framework to build over existing container and force a bootstrap with -F
    a6793e6df add missing argument to sylog.Verbosef call, fixing go vet issues
    295cfcbf7 add formatting argument to sylog.Fatalf calls, fixing go vet issues
    5111abc43 add formatting argument to sylog.Errorf calls, fixing go vet issues
    64c1d09fc change to conveyor interface
    d9d50e7dc fixed typo on SetPipe function comment
    6785a4046 library: test console output of search
    a7f1a7955 library: Tidy up basic api tests
    e7e8aa222 library: working search
    cf5fb3f7c library: update library model fields
    dd95f1a95 This should have not been in there!
    27fb49b67 This is redundant.
    ad08d08ec Comment accordingly
    3e3a763e8 Implement whitestrict and blacklist modes.
    f604c3055 Add special handling for /dev in userbinds
    4ac9b4653 configure the ECL config file location
    9a6daa76c Install default and example ECL config file.
    ac86f36b4 Improve and document base ecl config file example.
    7f8f41ff9 change bash_completion install path
    27181c729 Display warning rather than returning an error for non existent sources
    c62c12635 Move CleanPath to ResolvePath
    3ddf374cb jms was wrong about the CLEAN_FILES rule
    10cdfc766 Completion files are sourced, not executed.
    505c888b6 remove bash_completion from CLEAN_FILES rule at Makefile.stub
    2f20c02b6 set LICENSE header on bash_completion.go file
    a153da196 Add bash_completion file to the Makefile.stub
    b7d56f64f Auto gen a bash_completion file
    6171b0663 Add etc/bash_completion.d to .gitignore file
    f04843f4d Capitalize can't on CleanEnv
    6d0d18ae6 Use util func CleanEnv
    508ae0ac5 Create a CleanEnv func under util pkg
    d77f51c6c Add mkdir RPC method. Add close on exec for loop device.
    448925a92 Add sylog.Writer method to return io.Writer for appropriate log level
    48b4735d5 Rework and fix image package to match new behaviour. All processes works with same file descriptors. Rework loop device attach.
    03e94103a run_singularity to end in new line
    e15a50c42 don't set run_singularity file on make CLEANFILES
    e28f91b37 use shub client package to download image
    4bda83e00 Deal with unset dirpaths rules.
    5b84f84f2 use full build by default and remove commented out code
    9f64cdea4 build output format tweak
    127d4f840 Move OciConfig from config.Common -> EngineConfig
    1867a87ed Fix addHomeStagingDir comment
    b483721ed Remove starter_OBJ to fix go source files deletion
    51e2c0ecd add run-singularity to the list of files to clean
    cb7af9db9 Fix home mount with contain
    8fe52d797 install run-singularity script
    ab19880f1 create run-singularity script
    80fbfe0ab Rename all occurrences of wrapper -> starter
    873c2e5a2 attend requested changes
    b945be199 better handling of env transpose
    709245736 use AddProcessEnv on line 285
    2d87814ad avoid 2 loops
    6c00da5c3 Add capability.json file installation
    c918b5bd5 Transpose environment with SINGULARITYENV_ prefix
    58d18bf4e skip any variables prefixed with SINGULARITYENV_
    f386802bc use the cached env var
    81ba061da Copy and cache environment
    6bd7c4af8 Finalize capabilities support
    d64a3792a quick fix
    4c0e2ad0c func name typo
    1f8c73645 better formating
    172600cd5 Img -> Image on function names
    2e02ad365 pull from shub support
    06c894dde break PullImage for diff URI's
    d6e37d169 regex I hate you
    f17e42564 Dave T help with regex
    2c7ac490e set digestRegexp regex for SHA1
    f8badc4bc fix sylog fatal before a return line 52
    ae347fcda fix sylog fatal before a return
    d878209e6 use user-agent on get manifest and image
    aeee7c40e Pretty print API debug
    0c55fba71 Use URL.Parse
    f2e7b58db Force -> force
    f91cc6c23 remove defaultReg bool check
    ef44c3dfd remove defaultReg boolean and spit defaultRegistry const
    c193f8378 update pull_test.go
    c0659144f update pull.go
    b9eac9e9e attend requested changes to the shub api.go
    e4c460c2c update util tests
    710ed8000 split shubParseReference into 2 funcs
    e2a1a76e7 remove white line
    b8272426e update pull test
    e5944b74d function paroty with library client
    35e7069b9  remove fetchimage() func
    9dd28adb9 small typo
    a955d73cc LICENCE --> LICENSE.md missing
    b4e550f3e test DownloadImage from shub
    d0c606189 create a DownloadImage from shub
    14fa6c0b8 test parser func
    a2b662e78 create a shub parse func as a util
    4a0cf7168 Create an API handler for shub
    7b7c97d1f Change the whitelist module to ECL.
    9a37fd596 removing println
    f09d10a7a ability to build with specific sections
    6a318cbe2 Remove useless code in SetHostname RPC method
    20942d282 Add resolv.conf and hostname mount. Add RPC SetHostname method
    70a72f167 added flag passing to skip test section
    85017df9d removing unused functions and comments
    32e534781 more CLI beautification
    a60ee7f98 inserting as much as i can before test script is run
    95dbd47f5 Fix boot instance by dropping capabilities. Fix instance log file
    ebdae9b01 Fix instance stop
    7d474d534 Add list/stop instance command. Instance files management.
    e3be6c13a Insert white listing module in runtime.
    9cac5ea1d keep a config example
    51b2459ac Add a few more containers to test.
    34a7da744 Add new test containers.
    e4bc61c5b A basic working whitelisting module.
    3c3dd3fc4 Only output script info is it exists
    cb26aeb19 Fix build package spawning imgbuild engine with incorrect loglevel env var
    7869b1a10 wlconf needs the golang toml implementation
    de64f828e Move the example file as a test input file.
    358e12ccf Singularity container white list
    18c28a9d1 Seems like we don't have any positional args here.
    8f6187429 Fix the magical Cobra # of argument usage.
    9ae8afbbf Improve the output of multi-signed verifications
    386dcfde2 update to current sif and use descr.GetData()
    92a0926ba Define descrToSign() with future argument options.
    7570bb8c7 Use the work OpenPGP throughout (comments)
    de630239c Fix the use of cobra params.
    57c521756 removing skips in build tests because of comment issue
    3f9161afc removing new line from error
    2d7e7589a Minor output improvement.
    d4e6f992f Simple fix for handling comments in lines of headers and error checking fix at CLI level
    23547bf07 params to client and doc cleanup.
    78c5f5357 properly expose env variables
    e14d67185 surface some env variables during script execution
    95fecca3c Improve messaging.
    49ce274ab making test definition jsons match changes to definition struct
    3324f472c bug fix and removed extraneous function
    0afac35b3 removed commented out code
    d8d0bc4df removed debug print statement
    8fe29ea26 inserts definition used in build into container
    818510ca0 added startscript parsing and insertion
    7427d8f1e building SIF with .singularity.d for now
    78982eebc Fix typo
    fdde6fed2 Add FetchPubkey test
    497d8b9fc Set User-Agent header in build sources package
    3bb9c4633 Set User-Agent header in library client package
    815f9fb91 Set User-Agent header in sypgp package
    7dcdd9b02 Set User-Agent header in build package
    367f8076a Add user-agent package
    e8f1270b2 Trim 'v' from version, remove long option
    0110931e5 Set PACKAGE_VERSION/PACKAGE_STRING using git tags
    df5588057 Start working on multi signature verification.
    b1304925b Better verification flow and some cleanup.
    7e2b1617b Better the Sign workflow and general cleanup.
    adbda850c Export AskQuestion() routine
    1ee234c6a Aim at last SIF commit.
    9de9c80b2 Various code cleanup.
    cae6540b8 Use the askQuestion() func to cleanup code.
    4af38e38f Look and fix key store file mode if necessary.
    9d306c264 fix typo, use gid map instead of uid map
    451cf38a7 change go version from 1.10.2 to 1.10.3
    195790adb Clarify install instructions to be more concise
    7f4941251 Update INSTALL.md to reflect proper build/installation instructions
    c2d69ee6d Replace getpw/gr C functions and wrap user identity around os/user functions
    373b87aed Add check for already mounted point
    1c8249526 Use new sylabs/sif features to simplify code.
    59bcb41b7 Use sif updates.
    771debbfc Fix bug where color doesn't properly reset, show euid instead of uid in debug message
    d4f9c1676 Add proper Sylog level handling function for all commands, fix formatting on non-debug level messages
    3752eb6e2 Add mount propagation configuration
    09d8fb1c1 use sylog instead of fmt
    96c003a44 better arg len handle
    79da98c88 Update content.go pull section
    c759419eb WARN about shub not supported YET
    4316476f6 Use namespaces path rather than pid
    8f913f30d Add PostStartProcess engine operation
    d25bf658a Modify pivot_root with libcontainer/LXC idea
    940655b62 can now build sandbox with definitions
    a246b10e0 Add error check for WritePayload
    8f36dc35b Add C wrapper configuration helper for Go
    1aae392a2 initial placement of functions to run def builds to sandbox
    56ee1ec04 comments actually formatted for godoc
    3efb04ae9 comments formatted for godoc
    b3832896c In line comments for components of build struct
    f0b72df6d removed home bind and added tmp and var/tmp bind to imgbuild engine
    05a180a8c added some comments to build/build.go
    65be449ba Add shim process and replace Fatalf with proper error return in StartProcess
    9929b9524 doh! gofmt
    56b31657c cleaning up some cruft left when we were trying to include dot versions of sub commands
    4db92132d Accept full URL to --builder param
    91ea6a363 ignoring errors from trying to parse a file that isnt a definition
    e10592c9e dont need to fetch and checkout development-3.0 now that its master
    1b11da03c tgt_arch needs to be wordsize here.
    c4ab69672 Add arm detection.
    bb700fa5b update urls
    e597b317a some tidying up
    c25088bac use rename to move sandbox from tmpdir to final dir
    d3199a845 changed the -f flag to -F in build to be consistent with pull flag
    899500bc3 using bundles as tmpfs from start to end of building
    8e8dcff15 removed erroneous start entry from top level
    0f2c363fd PR's against master
    f5cc78391 minor typos
    0fbc0dcdb some path fixes
    e17a06d86 cleaning up engine config to compile and reverting remoteBuilder API for now
    f266176d5 updating README.md with instructions for branch reorg
    2c8606ad6 small renaming changed and a reverted function call for remote builder
    f1ac48025 added refinements to sources package
    ed87fad13 Reduce memory footprint
    46c506a9d Fix SHARED/SLAVE mount propagation
    e33acb936 Ensure dropping of privileges is done in main thread for stage 2
    777a84ba2 Add missing exit(1) line
    54c62e4d9 Fix imgbuild engine to set correct mount propagation before pivot_root
    bc7398c67 Switch RPC server between SHARED/SLAVE mount propagation
    137088b2d Improve readability of home directory mounting code
    648d5bcf5 Move session layout creation to separate functions to improve readability
    38cd1dfc3 Always open sandbox as RDWR and block images as RDONLY
    5b2f8b268 Restore mkdir RPC methods required for overlay upper/work
    bb848015d Fix instance join, mount namespace must be the last namespace while joining
    77c3e4859 File descriptors cleanup. Fix error missing exit. Formatting
    b674b9899 Fix /proc/self/auxv permission denied during tests
    507c57d36 Share file descriptors between scontainer stage 1 and wrapper to avoid passing file descriptors over unix socket. Add mainthread util to run function requiring to be executed in Go main thread.
    187bb4386 This should have been updated sypgp -> keys
    d861a368b updating yum tests to fit newer framework and removed a print statement from ConveyorPacker
    cdeb47622 Remove useless RPC mkdir method
    b38869cde First step to spawn instances
    9bf0b2158 using a defer to clean up tmpfs
    3976899f5 Make some more changes to use new package names
    125e6c856 skipping some conveyor tests for short runs and added cleanup for debootstrap tests
    cdf013044 Update build package to use new package names
    e94f56979 fixing typo in deboostrap packer test
    0ecf94014 Update types with new package name
    17dc6eee2 Update sources with new package name
    a33d77b40 open SIF as read only
    5fe329455 Update assemblers with new package name
    55770c408 Add first metadata type implementation
    d5327d97f Adapt lookup function to new SIF lookup semantics
    9835695b3 Remove debugging statement.
    f21ca23f2 testall rather than alltest and modify travis command line
    e6e009486 implement key 'search' subcommand.
    a7153a806 Rename sypgp->keys var and function and update docs. part 2
    c2125273f rename sypgp command keys. part 1
    f2a312c00 Separate test rule into check and test.
    178215523 output errors when command fails.
    0a7674eff reflects command name.
    641c5574e Cleanup post sypgp command addition.
    d90bc28eb rename pgp -> sypgp (command line)
    432f73277 early dev. but working versions of pgp push/pull
    50cc3f6e5 commit build api for move to laptop
    7bda9a945 Capability CLI alive
    1c649c4fd Fix overlay issues
    6a593b345 Sync sylabs/sif repo.
    bd18e5281 Move assemblers to ther own sub-package
    1a54f5114 Move sole packer files to the sources sub-package
    b45b277c5 Move conveyor/packer code into sub-package
    4e735130c Move build types to their own sub-package
    775ecdc1f Skip failing tests for now
    3d4e141a5 Remove build_docker test script
    383d84000 Add Docker Registry tests
    b846e20cb Port whiteout of symlink test
    eb4c22bbc Port user permissions test
    7d701c9e8 Port AUFS sanity test
    c9317a446 Add non-exist test
    96747e5ed Add BusyBox image path test
    28f1640ae Add Arch test
    01d3f82cb Add CentOS test
    c4a4823b2 Add Ubuntu 16.04 test
    fa4075c81 Port 21-build_docker.sh tests
    1ace72f80 Skip failing tests for now
    3534bd63f Remove build test script
    9ad8edafe TAR/TGZ tests
    23eb59110 Port two more multi-stage tests
    26d1a5841 Add two localimage tests
    7ee5a0047 Port three multi-stage tests
    987342261 Yum test
    b83260e03 Debootstrap test
    66033a6dc SHub URI/DefFile tests
    433ca353a Docker URI/DefFile tests
    b670683fc Bad path test
    0acb4d0a0 Port 20-build.sh test
    7c5a1c610 Add import/export test file
    6a3b9166e Add deffile test file
    fd62edbe7 Add test temp directory create in TestMain
    a4b7954a4 Add image build/verify routines
    58e273c13 Add image exec routine
    766f70736 Add -run_disabled option to CLI test suite
    4173a2e99 Update sandbox assembler to use filepath.Join
    98288820e Skip failing tests for now
    bd29025cd Port 10-help.sh test
    6b5d446f3 Remove test timeout
    4e459b770 Rework capabilities management and add some tests
    ade052162 Remove unecessary destination check in addCwdMount
    555f2ef68 Remove useless /dev remount. Remove redundant bind from underlay. Remove user namespace check on /tmp remount.
    da9cda9e3 Make docs a bit better.
    a807f829d Start adding pgp push/pull commands.
    f9f24e3b7 Reset FS uid to current uid after privileges esacalation
    a8f375596 Fix issues reported by Michael
    c6b163eda Premise for CLI capability management
    ebcd149ba Fix build engine by replacing CONTAINER_FINALDIR with SESSIONDIR
    b38bb6b18 Fix underlay directive default value in configuration template
    0d46e8552 Fix seccomp test failure
    79d4d44b2 Add fs helper tests and fix RootDir bug
    5e3f6dadc Use of filepath.Join rather than string concatenation in Manager GetPath
    3300711d7 Remove unused installation directories
    26d31c2a8 Small output improvement
    684d581ef Code around pgp list is done.
    48f3fdcae minor changes
    c19339eea packer for SIF
    93c93dd3b Fix dependency order bug
    9aa15dfa6 Add config generation using config template and parser
    c7814e07f Fix underlay bugs
    ed7188c36 Create passwd/group files after overlay setup
    98694d051 Fix oversights in some mount checks
    f0ca13e9d Fix smaster bug
    e9026bfa7 Fix panic when image path doesn't exist
    3fcd3fdb3 Remove bugged code
    24690a564 Fix remount. Add image checks. Add overlay image ro option
    e603450f8 Relax remount with user namespace for testing. Fix no-home. Disable overlay and userns
    93556c195 Finalize home bind mount
    c28cc1bfe removing 'local' bootstrap option
    2260364a3 file setup
    3230985ff allow localimage def files
    4b8432f7f Move overlay upper/work handler in container.go
    61894fddb Replace os.Mkdir by fs helper one
    e380780fd Overlay cleanup
    ac17e05da Add default temporary overlay upper layer
    b0086804e Fix writable image support
    75d029f4d Reordering mount tags
    65205c640 Start working on the "gpg" command.
    2648eb01b Matching sif implementation.
    13a1387a7 Input descriptors are now in a slice.
    08cddb225 Replace old OverlayTag by LayerTag
    c8c411902 Add hostfs configuration check
    b162b8c41 removed unneeded concurrency, added priv testing framework to yum tests, bumped up test timeout because these bootstraps take forever
    8c965a129 adding parsing of updateurl to definitions and some extra output
    8b152cd00 fixed parsing error
    22069c31f better rpm rc parsing
    f9ceb82f7 Fix wrapper ambient capability loop
    47d1b4b17 Bind system. Bug fixes
    554b36851 Remove python tests
    41a0f637b Remove commented legacy tests
    829ea3d12 Port 15-selftest.sh test
    9c08a04c6 Port 01-sanity.sh tests
    89d9ebbc7 Lock Alpine version for environment tests
    9d3e153f7 Sync 2.x tests to 2.5.2 release branch
    d0e7e0561 added yum conveyorPacker
    35fc1dd1e Fix bug causing payload flags to be interpreted by cobra
    e350c3bf7 Remove sif subcommand
    0aadacbe0 More binds
    f82539f46 Save UID/GID for use in ResetPrivilege(), and maintain real UID in EnsurePrivilege()
    c4030671e Mark wrapper functions as test helper functions
    9a619d945 Use 'which' to locate go binary in sudo command
    e4da5755f Use test package in dummy tests
    456d5eb47 Use test package in util/user package
    4c4789ea9 Use test package in util/fs/proc package
    4f9e55b1c Use test package in util/fs/mount package
    a4d7173d4 Use test package in util/fs/layout package
    4113f68a7 Use test package in util/fs package
    0f3102bcd Use test package in util/fs/files package
    3eb29b848 Use test package in util/auth package
    bb249ef59 Use test package in library/client package
    0a65ac982 Use test package in build package
    bb87068be Run go test with sudo in Makefile
    e87c349c3 Add test privilege helpers
    a20d54913 Need to track most recent sylabs/sif changes.
    830b2ddc3 Session tmpfs size. Remount proc/sys
    099f33177 Remove useless session layer method
    6d0a2fe97 Complete passwd/group mount
    c9d77a61a Add overlay/underlay layers for session
    8a9e47ffe Replace strings.Split by strings.Fields as suggested by Michael
    577d0f321 Fix overlay file/directory creation
    bc42b3089 run before overlaylower rather
    012c6b220 Remove buildcfg reference and use session directory
    417ced665 Working prototype with overlay and userbinds
    0b0669b9d A proto things
    59af67d46 removing invalid i686 architecture option
    109e80582 adding install for paccache for example def file
    4927d3745 Clear umask before creation. Add DirMode/FileMode Manager's parameters
    25a0c9a3b Add filesystem layout manager
    2aa58d388 LICENSE -> LICENSE.md
    d8ee8c8d4 Add OCI mount helper
    48e45b7ac Add mount system
    329808006 have tests return if not root to pass CI
    8ca655921 tidying up runscript creation
    e1bc86019 fix license comment type
    7ead2343e Using WriteFile for runscript insertion aswell
    349142ae2 using writefile and cleanin up bundle in test case
    ec77aaf3b arch conveyorpacker working with tests
    7d61d8f05 use Fatalf() instead of ErrorF()
    287eafec9 Add some /proc filesystem helper
    0fc7b5adb use sylog on makeDocs.go
    c2be4fefb Fix instances bug. Rename instance_socket by master_socket for multi-purpose. Add master connection for PrepareConfig and StartProcess. Clear environment variables in Go section because Go use its own duplicate environment variables stack.
    6d317f7ed Remove flawfinder test
    9f730abab Move -fPIC from release_opts => common_opts
    8b593fa13 Add type definition for Musl
    a7f1e2a8c Remove dependency on -lgpgme
    9ac2a855b Add -fPIC flag to wrapper
    3c6a88849 Move wrapper in CGO to avoid c-archive avoiding use with plugin
    c64074537 Add thread lock before applying configuration
    60f5f3129 Add SELinux support and wrap security modules in Configure function
    83e90ebfd Quote ENVs inside of double quotes
    2c5132d8f Escape ENTRPOINT CMD ENV for OCI
    500d2e0b5 Add shell escape routines
    1c2205d19 Fix gitignore and add prepare.go
    77a3a3cfc Add IsAllowSUID engine operation and rename CheckConfig into PrepareConfig
    2ec0b0911 Fix smaster exit bug
    b22f7322b Update the version to use for sylabs/sif.
    856356fb8 created arch converyorPacker
    4f02cc85c give recipe to correct bundle
    458e12bd8 hand off definition to bundle
    dec444465 made file paths more readable
    ae41f2d3a Base environment created by conveyorPacker, added tests
    3d02fb23f added busybox conveyorPacker
    0d1e305e3 Fix mount context bug
    b59d2e6d3 Tag support for singularity engine mount points
    483653fa9 Rename RemountTag to FinalTag
    9d013a4de Add RemountTag
    8d7c17ead Add tag support to easily manage mount points
    2c3bcc4d9 Yannickesque error messages
    645b61dfe edited error message formating
    ef8fd6709 cleaning up cruft and returning original error
    11980f4bb Add function to set PIPE_EXEC_FD containing config JSON
    c678c17c6 improved debugging output
    1dc6137d1 Ensure %post script runs with full capabilities when running as root
    e68fa7cdb Fix loop not returned in internal options with ConvertOptions
    44cf01bdf Use strings.Join and and SOCK_CLOEXEC to wrapper.c
    b338b756c ensuring rootfs has 0755 perms after debootstrap download
    6a2ef3a24 Remove code comments referencing old SIF subcommand
    b6e60c833 Add behavior comment to scanDefinitionFile function
    83e684403 Prevent imgbuild engine from running when not building as root user
    7d57b246f Update imgbuild engine functions to match new interface signatures
    0d29b3b84 Update singularity engine to utilize new mount point helper
    ed73dc85f Update imgbuild engine calling code to respect new oci.Config name
    6efe02856 Update oci.Config to remove naming stutter
    5e54a6533 Add Image Build engine to support running defintion file script sections during build process
    60ea72c64 in process of adding proper scripts to bundle
    ae7ea82b5 Fix definitively cni plugins build
    ded41539d local packer now uses go native image support
    f68548223 changed def file header names to be correct
    a9eb55697 added debootstrap to build CLI
    a78da9455 calls to debootstrap work
    70031eb4d Another attempt
    1e9e92a45 added tmp dir to build in
    cc40d8151 beginning debootstrap conveyorPacker
    134c196db Move cniplugins after cni plugins exec target
    f46c0734a Add cniplugins as phony target
    7941b1623 phony test #2
    0622eac8f phony test
    906d5c1e1 Is make all work better ?
    65a540d8a Travis make attempt
    8515f301f Fix a few issues.
    ee468168f Attempt to fix travis make build
    9932efcf4 Creating SIF files now uses github.com/sylabs/sif
    f12fa8289 Cleanup. Remove unused rules in Makefile.stub
    a8dc22ac1 have uri start with two leading slashes
    b8e99533a anchored shub regex
    c5b0e645e ensuring temp dirs are cleaned up during tests
    9c38b9fe5 Add Sif image load code.
    3071a62e9 removed print statement from definition.go
    9c04fe3e3 Fix cni plugins install
    88cfe4bd0 split up http addr for client struct format
    6f2e91cd8 Fix make install for CNI plugins
    2d0491dca removing execute perms from .go files... and a random image
    e5fde2683 cleaned up output and some unused structures
    720b4bc38 Better naming. Fix bug with argument parsing. Integration in singularity runtime engine.
    1eb93ddcd Remove unnecessary C files.
    baa0d70cb added custom shub uri parser along with som e tests
    388f467b9 Fix some smaster bugs/cases
    800125cfb Add privileges escalate/drop helper functions
    f7e86bbe1 Add environment helper function
    dd8210cf0 Remove test/debug code in smaster
    bd649ea2b Fix pipe handling
    1f143160e Use the go package image instead of C image lib.
    ee7e2c1b1 This is replaced by Golang counterparts.
    585c95edc Do dep and patch as real targets.
    c0e133b13 Run dep and patch only once.
    9c77cf991 relative paths won't work here.
    9f1ccc9cd Update a few build rules.
    578e85b00 Separate 'patch' and 'dep' rules.
    917726447 go_OBJ depends on dep. scratch previous patch.
    f2b7950d5 all depends on dep.
    0ddefa5b5 Added simple check to make sure image was completely downloaded
    a34bb9ca4 Handle error in configuration parser
    e4a3d3be9 using an image I maintain to ensure reliability
    dc0b5883c surfacing http const for easier viewing
    72fc2abb7 Stop there when dep ensure fails.
    272b00ddd Fix shub test change lost in squash merge
    d6a06f6dd Fixed copyright header information
    232fadd00 added comments
    88e1ff8d9 Merge remote-tracking branch 'upstream/development-3.0' into localbuild_dev
    ab06a9171 fixed error in shub packer
    8b693812a created a localPacker for both local and shub builds to leverage
    782d9b5e9 Improved error handling
    4c50838b1 removed arg from sandbox packer initialization
    869a72a09 more debug output
    e6046d79f added sandbox assembler test
    fafb464ec added proper cli detection of def files vs local source
    87a97b877 added CLI check for overwriting preexisting target
    de82397aa added sandbox packer
    903dfb516 building from shub and locally works, cleaned up related tmp dirs after build finishes too
    60ddf5edc building locally works, shub is very slow
    11d4d88e3 restructured some code, build fails to make valid images though
    bb707ebf5 actually added support for building from ext3
    ebdf582ea use dd to cut off header, then unsquash to get fs instead of mounting
    43ca4d55e edited copyright header and added support for ext3 from shub
    90fcc2b11 shub building using a copy into the bundle rootfs from a temporary squashfs image mount
    044564fa0 can mount .simg, make bundle rootfs immutable though... changing that soon
    de29bb23d Merge remote-tracking branch 'upstream/development-3.0' into shub_dev
    5dbef8dd9 in progress
    60de18209 Merge branch '3.0-pullFurnisher' into shub_dev
    438c41c6b modifying shub test
    784ab24d2 Merge branch '3.0-pullFurnisher' into shub_dev
    b0f9e9fff still moving shub stuff around
    c471c4258 started changing up shub conveyorPacker
    ee2dd4b3c renamed provisioner to match new metaphor
    9c21d2735 renamed provisioner to match new metaphor
    dfd64591c adding last function to extract, will need to maybe use already existing functions?
    9eae73478 download of file is working!
    76c7203b0 updating shub provisioner
    55a366370 tweaking url to retrieve manifest
    061380455 still errors, but adding WIP!
    366e1d86a Fix stdout poll bug
    6a122fb42 Handle non-root oci-archive case without matchine UID/GIDs
    274608dbc Fix typo
    6a042277a Pass custom home directory in Passwd
    a101edc35 Allow to tag and categorize mount points. Remove name option
    856b3af40 Ruh-ro typ-o
    668dddc56 Add oci source tests
    c99cff4b8 Fix bad call to Group in test
    76161713e Run scontainer stage 2 when joining namespace
    9903139d1 Add sif magic detection. Refactor ext3/squashfs initializer to expose header check functions to be reused by SIF.
    b2d4e4f6f Function arguments convention
    80e6040fe Flag mount point by name. Add some helper functions
    6ede59f55 Add file generation for passwd/group/hostname/resolv.conf
    463240a9e Move register into same file. Display returned error for each initializer
    8ac2f4a61 Add size field for SIF partition. Add authorization helper
    71aebff59 Correctly return from MonitorContainer when there is no child process
    ec1526201 Move CreateContainer into smaster. Wrapper smaster/scontainer sync with eventfd. Drop privileges in smaster. Remove PreStartProcess. Rework smaster goroutines and fix bug in wrapper. Handle child signals in MonitorContainer. Map requested capabilities in scontainer stage 1 for wrapper.
    8a60b2c2a move the pgp local key store: .sypgp -> .singularity/sypgp
    2fa5b60f1 Use https for keyserver URI
    38ce7d63f Add scheme to keyserver URI
    7eb160609 a bit of cleanup an polishing.
    712b9bbfa Fix fingerprint.
    999b11e55 Update sif version dep.
    cffe61109 Add authToken to HKP keyserver requests
    9bb150f05 Update SIF dep version only.
    7f6d33c3b Update update versions -- master.
    2787bfc53 Add Get/Remove by source and destination
    298780a84 Add sizelimit option for image mount point
    7e0f769db Update deps to include our SIF repo
    431a5bee9 Add newlines
    edeaf5eb3 Be respectful with lint dictator
    97ff3817c Test if there is a name conflict with GOPATH for CNI plugin compilation
    8cbbad213 Fix vet error for CLI build command
    b9a8796ec Crappy network code in smaster for testing/debugging purpose
    78bb80b80 Add network code. Bring up loopback interface when network namespace is enabled
    fc4a7ca29 Add network CLI options. Add configuration directive to specify another CNI plugins/configuration location
    a39890799 Add network configuration files. Add CNI plugins compilation/installation.
    fe75e43ce Add CNI dependencies
    e87cd30f0 Fix comments
    8c7aafbbd Fix SIF FromSandbox
    c44287a2a Nullify image create/build/expand operations
    798b6a949 sif format detection to be implemented
    5c795a95e ext3 format adjustments
    6ad8f29f1 Add squashfs format detection
    f4ad1ee2c Add ext3 format detection
    a140fd9a3 Simplified interface with minimal debug
    9d46fb9f7 Interface for image detection
    4e3ba4dae First pass at replacing C sif.
    aa4c0b2c8 Add support for --cleanenv command
    40f41051e Version pinning to support docker-daemon source
    10ca5332f Add docker-daemon build source
    2e355db59 Fix existing tests
    6cb6e486a Fix ref prefixes in build cmd
    c488ef944 Support additional build sources
    9484aa36a removed commented out lines in build.go
    5ad8ce18c fix help msg format
    f08001703 on help msg library-url to library
    586d83a48 typo
    d67bbb8bf recover the detached after merge update
    9847f98f8 fix rebase conflict isJSON
    3c68568c4 browser URL should be on a newline
    b4036deb2 consistent flags across cloud services
    deae8e02c take the LibraryRef first
    3c5b2429a add raw lib ref
    1e036a5f0 remote library ref from 3 printf
    3896ec2a6 help msg formating url
    64a96b7c3 more printf formating
    25936f5a8 pretty format to help msg
    0ca181718 missing new line
    4fd439ed0 fix help formating
    bdd57ea5c fix typo
    9003a648c detached help msg
    34c9f3618 prettify print build id 3.0
    b90ef77c4 prettify print build id 2.0
    7c5c3764c prettify print build id
    0a864302e print build id
    e094446cc add cobra flag detached
    0f2efa334 made the run func of the build cobra command easier to read
    37ac9bf4f better commenting on assembler, using sylog where appropriate, and fixed test cases
    93c1bec03 passing definitions by value
    f41a274c3 Check setfsuid return to avoid compilation error with old gcc
    51258c254 treating remote builds as a separate build process
    af78a43d2 Point keysigning at a real URL
    68e043df2 changed the build command run func a little
    117d73c1d fix imports
    554ddab03 Replace current incomplete OCI runtime configuration helper by runtime-tools from opencontainers
    94c6601e5 increased testing timeout because of image downloading from docker
    adf214902 Fix function return. Fix file config parser bug. Remove redundant initialization of singularity.conf. Remove runtime parameter from SMaster and Scontainer. Change smaster processus name.
    833ef7ab3 added back building from JSON
    918bfad5d changed Get() to take a definition instead of a source string
    373cc03a4 leave the cmd also
    1e0bc3e8d use cobra version struct
    184f76f71 LICENSE => LICENSE.md on license header
    0b70b995d git version
    bdd39429f Patch image-tools for extraction perms as non-root
    b7f5280f1 new line after version
    276ac7017 fix missing import
    d3acf425a version cmd
    6b1018aa4 add version cmd
    67e7efe2f Fix go lint for @tri-adam. Very useful
    d00ab50e3 added Docker->SIF build capability from CLI, JSON and def are not impl'd
    0886f465b Fix reference to old config name
    4871a14a7 Finish renaming and re-organization of configuartion data types. Compiles and runs
    e2b2c5dae added back files for remote building
    f51237f8d Fix function typo
    b21968fc5 Check if libseccomp version support conditional rules
    bab56bc7d Be more respectful with cAMELcASE
    883e1f9f6 Remove commented code line
    ea850acc7 changed type names to match new metaphor
    56b302309 changing file names for new metaphor
    c9f654691 some discussed changes
    b7c6c5ff3 fix auth token checks on build and push
    664b5b61e fix auth token checks
    ec21dc6e5 update
    c2e6f91fb remote build bails if authToken is empty
    47a5a975e check if token path is a dir
    79c82ce3c Remove RB pull image
    1aed59d22 Add Library reference/URL to ResponseData, pull from Library
    11fc1fdee Use temp file for RB tests
    6519aed84 Add Library reference/URL to RequestData
    a897ff767 First commit of Configuartion data rename, does not yet compile
    5f5f65f85 Re-factor authorization header
    1f8f021ae Use octal constant for perm
    19c9442b5 added SIF chef and a sanity test
    d37398a6a changed license comment type
    0edfc6118 removing old build system
    317a50fe1 Added first attempt docker PullFurnisher and some sanity tests
    3fe877e3e declaration of PullFurnisher, Kitchen, Chef types
    e0007c54e Add seccomp library for travis
    48444c84b Add libseccomp-golang dependency
    6ca2c03f4 Change ambiguous error messages
    aaff8f204 Add seccomp and apparmor support
    274eca52d Expose IsLibrary{Push,Pull}Ref funcs
    a84c64c97 Add selinux mount label support
    d9eb1c8dd Fix licence header comments
    0197f89aa Update dep lock file
    8a9e2bc1c Remove detached flag from RB request/response
    d5a3462ce fix var local scope
    df3b867f7 Add mount helper
    6c7fbb1d6 removing debugging cruft
    4f99013b4 env var without tokenfile
    3c04a13b5 reverse define defaultTokenFile outside init()
    dd213c6e3 define defaultTokenFile outside init()
    ef7ba1537 get defaultTokenFile on sylabsToken()
    2610b8b4b PreRun sylabs token
    446bb1232 != -> == line 66 at src/cmd/singularity/cli/singularity.go
    99b9b2e42 typo fix
    ed4ca9ff7 revision for default_file < env < file_flag
    39cb75a4f default_file < env < file_flag
    f2411d793 Slowly remove runtime words from structure/fields name
    b11da6ae9 authWarning handling on remote
    e0f14ecd4 authWarning handling on pull/push
    6ff09dd06 var -> const
    197ba2775 remove test for long token
    e5ec21003 warning vars for a better handling
    98ee42beb warning handle
    a0d78abce fix an issue with t.Fatal message (which strangely was not raised in delve)
    72023b853 commenting out some debugging lines
    a23f19180 adding testing for scanDefinitionFile()
    ac5e60c8b tokenFile -> authToken
    ff2514fb7 fix test token missing on api_test
    ffb185a6b move Test_ReadToken
    0e3254b7b fix some typos
    7430e3cbc Global Auth Token var
    1aef75acc Integrate change from PR #1591
    4e5adca7a Simplify src/runtime/engines tree
    b21d36eb7 Initial pass of renaming and reorganizing engines. Renamed Engine -> ContainerLauncher and Runtime{} -> Engine{}
    b9c7bcc74 fix merge error
    d465c4703 moving 2.x* back into docs/ and deleting docs/man b/c we now make our own man pages
    0b06380fa change buildcfg.SBINDIR + /sif => singularity sif on src/pkg/sif/sif.go
    602ff0589 add SIF long description
    aff2700ed [cobra] sif short description
    2cc780583 VSCode removed buildcfg import from src/pkg/sif/sif.go
    3127509ef fixed a copy and paste error
    366a91613 moving docs to src
    7c6899a91 Using Cmd.Run() instead of Cmd.CombinedOutput()
    ed462fea5 forgot some lines on argc -> argv commit
    7de807a26 argc -> argv
    1b940d4a1 uuID -> uuid
    4b966bb7f remove empty examples
    8c24843e5 fix unexported names
    c8b5da29c fix typos when exporting const from docs
    23a3f9205 fix typo on line 193
    da8022853 fix typo on line 149
    68891a694 apply goimports to src/cmd/singularity/...
    07697cb41 Move {Use,Short,Example} string values to docs/content.go
    07b6290e0 Move C startup files into a separate folder
    e7c7697dd Move src/runtime/c/startup C files to src/runtime/startup
    d966b04e5 fix SingularityCmd issue
    2d764b4e3 remove white line
    7c84ac95b sif cmd help
    2e1217607 sif create and list subcommands
    33c603aad cobra long help
    f6ae2b248 sif example
    35d91746a Errorf to Fatalf
    0393908ce remove hiden:true
    699c551f8 getting rid of builder_local.go aswell since its also not needed
    ed407ce9e Removed unused definition_parser_json.go file
    ad74ba712 attend requested changes
    b1e2c9ba8 pr ready
    c0ce3f608 pre PR polishing 1.1
    1d118dd00 pre PR polishing
    4ed9e53e8 remove args from cobra sif cli
    9624559be Remove code graveyard from builder_sif.go
    53a09ac4f omg AddCommand sing to sif :facepalm:
    cc6171d15 raw test
    66efba8ac Output error message when provided with bad JSON input
    4fac8ce49 handle cmd output
    4c30ed574 raw implementation of sif create
    6ce17bfdc some small format on args declaration
    6dfd08600 sif pkg calls CLI singularity sif cmd
    748fe1091 Remove traces of sbuild as it is no longer necessary
    09b9986ba add build tag to go vet
    92f0803d8 add build TAG to make test
    477026426 set PACKAGE_BUGREPORT to support at sylabs.io
    4db8ce3d7 sif header
    9d0a18eb0 Update build package to respcet new methodology and update CLI to match
    c8a190c58 Add base environment creation testing
    55e180212 Generate contents of environment.tar programatically
    46d30d657 Remove lint
    64981bf2c Fix lint in docs/templates.go
    9cde654ca Replace LINTY with full-coverage golint
    9d9cccce6 Fix pull/push merge errors
    686a59676 Fix UseTemplate runtime error
    b0d0d0737 stop writing header info to buffer twice
    4430746e2 Remove lint from sif package
    093598ac8 Remove lint from libexec package
    d742c433e Remove lint from the OCI config package
    ae0501eda Remove lint from workflows config package
    fae2d9c81 Remove lint from workflows package
    2aef5b3b0 Remove lint in CLI
    77eb2a3f6 made suggested changes
    6c39be53a Use lint-friendly const names
    d2c9ba0ac Remove lint in loop package
    3f2a574d1 Remove unused file
    ab388ab4e Remove lint in image package
    def7d22e3 Remove lint in build package
    ec4750c01 Remove lint in buildcfg/confgen
    eedc9e04b Remove lint in SyPGP
    8f7c3038d Add documentation for capability map
    cf4a26361 Remove redundant 'capabilities' package
    1b235309c Smaster shares mount namespace with scontainer
    d5cc2e94c remove white line src/cmd/singularity/cli/signing.go
    dc83ffd8a remove src/pkg/buildcfg from .linty.conf
    8f0a5e817 remove /src/cmd/sbuild from linty.conf
    67703f158 Line comments are the norm
    0fad2af6c Print error if LINTY is run and golint is not installed
    ad6c280cb Remove lint in runtime startup package
    b6d8ce1f7 Remove lint in singularity RPC package
    bd9024939 Remove lint in singularity workflow package
    5a985c67d Remove lint in RPC package
    1e7c6c9aa Remove lint in workflows package
    1dfcbee8f Remove lint in RPC server package
    2cac9b7eb Remove lint in RPC client package
    f910335ca Remove lint in config package
    f0236c5c3 Add LINTY
    d27c53c20 Exec runtime rather than fork/exec, add an exec.Pipe helper. Better signal handler in smaster. Pass user environment variables to container process. Minor runtime cleanup.
    b8d6a066b Library - send auth token
    776243793 Use = instead of := when it isn't a new variable
    d1811be1a Add missing newline
    6ddfae1f6 Use sylog instead of log. Fix build issues
    92859ffc1 sylog.writef behavior change
    61273e58e missing copyright header
    037b2aa44 Add copyright header
    16eed9d6b Changes suggested by Adam
    593d191b0 Use sylog and ditch log.
    733bdefed Rename helper_test to run test only on Linux platform
    ef96d7f87 fixed a few errors in the INSTALL.md
    1698c573e go fmt ...
    ce425523c Add user/group identity mapping functions
    c087ff644 Filesystem function helper
    4521359fe Remove leading 'D' from define on config_add_def line
    a10ca83c9 Fail if NO_NEW_PRIVS is not availible on build system
    d340af50b Library - address comments
    840ae16c6 Library - review comments
    1c17903ec Library - fix go vet and one test
    3be906e0f Library - format code
    056e03e78 Library - push test outline
    57b33c7a9 Library - pull test
    f96daa972 Library - further api client outline tests
    201d01c1a Library - further api client outline tests
    d4af0c394 Library - allow 201 on create
    5f135b9a5 Library - add basic apiGet test outline
    1b03e7d63 Library - util tests
    998d7049a Library - Fix regex error in hash check
    53ed7615d Library - create ouput after we get 200OK header
    4e1e8f547 Fix gitignore
    d182fb12d Use Only Maintained MongoDB Driver
    3e6b2addb Trivial change cought be gcc 8.1
    956976ce4 minor cleanup
    4b2e4d94c go fmt ftw
    fb63e470c finishing cli/docs cleanup
    2b465e659 pulling docs out into a seperate file to clean up cli
    67598649b tweaking template for nicer help
    78de0db2f added a (tweaked) usage template back into cli
    3a227ba6e Library - change default URL
    7ec271087 Library - allow pull from shortened URIs
    8b5b28d75 Library - refactoring
    9181849eb Library - drop unneeded model funcs from client
    d298a1082 Library - correct model tags
    cdd44245d Library - add more debug statements
    fbb6f16df fix two new lines introduced by d3e6131
    2cfe35788 missing new line on printf at line 114
    547afa5ee Use -cover instead of -coverprofile cover.out
    84efa14b0 Update .travis.yml to use make test target
    1ffc20e87 Add make test rule
    e30c87ba0 Library Raw body upload with content-length
    22c7c8ef9 Cleanup 'signing' into 2 packages: sypgp, signing
    6be011367 Fix cgo path when building outside of makeit.
    f20a18e31 Fix cgo path when building outside of makeit.
    f86b08104 go fmt ftw
    2a10b751c still resolving broken paths
    8b4c96764 moving stray cmd
    df483d42b Library Raw body upload with content-length
    9c24d4de7 fixing some bugs introduced by merge
    64a6b2deb Update paths for runtime startup files
    83eb77401 Update JSON test files
    357b899e7 Clean out some lint
    7bc998c8a Add struct tags on Definition members
    e11e1af26 fixing some debugging kruft
    b79d43ebd added more commands and ran go fmt
    8711fd9a5 Re-format struct initialization
    ac2bf2ccc Remove lint
    4e22cca75 Add race condition in Travis CI config
    715d32d92 Refactor DefFile parser, fixing race condition
    58f11f03e Add "go vet" to Travis config
    b7cf135d1 Fix issues found by "go vet"
    747ea295a Removing race detection until race condition is fixed in DefFile parsing test
    ac7ae6ff9 Remove commented code and nil err print
    8336b4272 Remove junk at the end of JSON files
    8c35681fd Switch to sylog, close DefFile
    ce88c4648 Measure code coverage, add race detection, and set a reasonable timeout
    5d6d0a224 Remove unnecessary log lines from DefFile test
    04c6ed3fc Update .gitignore to include default build path, and use default builddir in Travis config
    b702b9652 Remove one piece of lint
    674f952cd Check for context cancellation in websocket read loop
    43ef996c9 Set CGO_CPPFLAGS/CGO_LDFLAGS in environment
    b17d8405b Widen 'go test' coverage net
    01d8b75f7 Fix 'main redeclared in this block' errors
    431b82e2e Fix a few issues found by 'go test'
    b5e27adcc Update test data
    0f0c824f9 Refactor deffile tests
    9ca189a1b Add more testing and other improvements
    dd343c400 Add context to Builder interface
    a6dbfff86 Re-factor remote builder and add partial testing
    d48abfa7f Library - some go vet fixes
    487e8fc77 Library - pull shouldn't overwrite existing images by default
    48ee21739 Library - Make filename optional for pull
    04d394231 Switch to sylog logging
    d09d23560 Library - show tags being replaced, don't allow multi tags in pull
    ccfcf1800 Library - setting tags
    ba7614a99 Library - pushing with hash as primary identifier
    00b449d94 Library - Drop unimplemented related Gets
    58f2ea798 Library - convert other mgo/bson to globalsign fork
    b7eb301a1 Library - update mgo.bson dependency
    307d0dc45 Library - update models and copyright headers
    02a288512 Some format fix
    40fdd0cec Add the main file to the list
    9ce5e5030 Faster version but with larger file dependencies ...
    9c1bb98ec Take Go files modification during rebuild (slow version)
    47125a4f6 Clean up output a bit
    4be6a84d3 Fix build URL
    f0738833c Improve error handling
    dd2ec3cf7 Add auth header to remote build requests
    74b9126e5 Fix UUID/BSON ID mismatch
    25098fe7a Runtime files cleanup
    3d6513a91 Fix image directory mount
    6ff4235b4 Update Go logging to new interface, update calls to use new interface, and fix lint
    02b43fba5 Initial commit for sylog to improve go code logging output
    4594c99c8 Update build instructions.
    31b7e8341 Attempt to fix build dependency for Travis
    526b5f978 Remove wrapper.mconf and compile wrapper from Makefile.stub. Fix go vet issues reported by Adam. File cleanup for startup code
    43dfab825 Add "go fmt" to Travis config
    beaf73cd9 Fix issues found by "go fmt"
    f64fda474 Rework C runtime to call smaster/scontainer/rpc as function from a static library rather than execv because once a instance mount namespace is joined, binaries are unreachable from instance namespace. Generate GO build constants from makeit config.h
    80508a38c Remove unused dependency.
    1c6c54c5e Add to cleanfiles and add a dep ensure rule
    c1988a246 Update tests to check for proper installation of Singularity!
    971929688 Fix CLI not having subcommands
    7a9114c4a Simplify install rules.
    fdd5f331f Adjust paths to fit new tree structure.
    69f9886ee Remove compile.sh
    de2a4347d Simplify tree structure: pass 9: "runtime" -> workflows
    d3a37bc24 Simplify tree structure: pass 8: cli out of internal
    9ea39406a Simplify tree structure: pass 7: SIF out of image.
    d0a0256fe implify tree structure: pass 6: create "runtime" space.
    402b834cd Simplify tree structure: pass 5: remove (more) unused files.
    7db5649b8 Simplify tree structure: pass 4: update go imports.
    9e23c542b Simplify tree structure: pass 3: simplify sif tool
    d7c17a07d Simplify tree structure: pass 2: remove unused files.
    e8f51f732 Simplify tree structure: pass 1: create src/
    93839bccf Fix unused fmt import
    8afb8531a Fix path lookup for singularity binary and travis build procedure
    30f8079e1 Fix environment.tar not found
    2f569328d Update travis to use new build ssystem and ensure directories are properly installed
    c4534a33e Update makeit and build system to appropriately use build configs, and to allow installation
    bdfd1cc59 Update makeit's use of readlink to be more portable
    05a847739 Update makeit frag to successfully build 3.0 Go binaries as well
    cd5987375 Update *.mconf for new location of mconfig
    a7ef49337 Move makeit to top dir
    8da03b126 Update makefile to ignore rm warnings
    cc1776036 Add package to autogenerate go file with compile time constants from config.h. Use Makefile to drive build process
    6c6607ea5 Start work on simple Makefile to drive compile and install
    f946ceed8 Test travis with (correctly) failing test
    e22ce32c1 Add gpgme package
    4cd32a800 Install dep in travis
    3e4885679 Add dep command
    96d1e9631 Fix typo
    305eb99d8 Initial commit for testing Travis CI Update
    2a02aecc7 A few best practice fixes.
    4d0713f26 Update dep
    66e068690 Minor changes.
    c75d45378 Start interacting with key management server (sykeys)
    40a843aeb Add code to selectKey() and decryptKey()
    9239c5d0b Add a routine to output key rings.
    862bb1969 improve the key generation path.
    622ae89f8 Signature descriptor now includes signer fingerprint
    c7a5d22ef more incrimental progress toward a complete doc system for cli
    f45fdcac1 and some more...
    02889bfd5 still adding meat for man pages
    e67028c7d clear up a few bugs
    7f382e94a adding the actual text
    019412e56 clean up makeDocs and add some smarts to compile.sh
    8c21509e8 mlocal check to use aarch64 also
    933ef4184 Check for aarch64 only, not arm and 64 bit void*
    a3aff688a Fix compilation and execution on Pi arm64/aarch64
    34ba9f844 Make Definition internals private, so that reflection libraries can access all members
    ea033a44b fixed building
    e0b76845e Correct ENTRYPOINT + CMD behaviour
    7349fc432 Fix golint issues
    9110580fd provisioner_docker - restrict untar to inside dst
    e3ca8ce87 added check for directory existence and writability
    1e88f7e54 exported cmds for use in makeDocs
    7855c35c1 moved makeDoc to a function for non-repeating
    132f0968d Fix some remaining MESSAGELEVEL regressions
    4fbe93cb3 Fix library related package deps
    134bdb380 Remove close on uninitialized variable in core runtime wrapper
    d083f984d Use SINGULARITY_MESSAGELEVEL instead of MESSAGELEVEL
    4f490d5e7 Fix error regarding hardcoded mount location
    c17248281 Catch upstream Reverse Proxy errors and display nicely
    50c808615 Upload speed on push too
    351c52922 Speed and timeleft on library push/pull
    701d4ab26 Fix errant import of glog
    ae0b51650 goimports
    b92150f1e Correct library ref parsing and server error output
    bb5f732c5 Fix bug stripping 'ar' from 'arhughes' entity name
    19e6ff05d Default library port 5150
    646b2c324 gofmt it
    6a901c408 Minimal library push and pull
    cd0825546 Base for library push/pull
    549b7a1b0 Add initial sbuild binary to separate build component from CLI to allow clean output separation
    dbeac00e6 First commit to restoring output to builder
    85fa38c3e Fix typo
    374569e7a Remove line not meant to be uploaded
    a8cbac4fd clean interface file
    411d5a1df legacyBuilder also returns err
    cb95c350c b.build() returns err
    f0553f013 Start repaying tons of technical debt cleaning everything up
    e035c1bde Added support for generating and displaying man pages
    e026e50ce First commit merging Cedric's runtime patch into makeit build system
    59499a644 Fix returning error correctly.
    59c97fadc Add sign and verify commands, rough cut.
    66d492241 adding generate_docs to setup.sh
    9952f612f Add cli function stubs for sign/verify commands
    97db38baa Add sifcore wrapper file for SIF calls.
    54b482196 update INSTALL.md to include instructions for building go code
    991da24bb WIP trying to come up with a framework for automagically generating man pages
    d759e77d1 Generate PGP Key Pairs if needed.
    3d318daac Modify some parts in core/lib. Exec/Shell/Run actions call wrapper support namespaces and debug/verbose flags. Runtime mount for ext3/squashfs/sif/directory images.
    0d623fcf7 Remove runtime/cli binary from previous commit. Add missing config.go. Replace socketpair by pipes. Add runtime/setup.sh into compile.sh.
    03b5ee07e gofmt ...
    075663685 Runtime engine. Start OCI configuration API. Configuration file parser.
    08e4ca988 This removes the dep on gpgme
    f417b3910 Add better checks.
    7ad2fe66d Not needed anymore, see "compile.sh"
    7077ad800 More code to run singularity !
    6b0e906fa Update dependency management from trash -> dep
    6dcca949c Update Gopkg.lock and Gopkg.toml from clean GOPATH
    67a86078b Fix import path
    3cfbb9384 Not needed anymore, see "compile.sh"
    b15f824d1 Put end binary inside core/buildtree for now
    6b8faf060 Connecting the signing code into end-to-end case.
    086392f43 Add a rough stub for the signing code.
    b23928486 "nproc" may not always be present.
    31ced1c27 Capture ALL logging!
    9ca3c74c8 Update builder to stream output better
    fa6447fa1 Redirect all output for sifbuilder to b.Out
    70d21d04b Update to build SIF from docker as URI in CLI or as definition file
    72630ae25 First working commit for building a SIF image directly and natively in 3.0
    5673ff11d Initial commit of working download from docker URIs
    58314900b Add compile.sh and build a proto singularity
    276dbbd70 A bit more work on cgo
    8fb59f273 Fix parsing empty definition files causing infinite loops
    6a0a92e57 Update deffile parsing and testing to be more comprehensive
    7255c80cb Add correctly marshalled json files for output comparison
    39da28e82 Fix infinitely looping error
    e15c89833 Fix definition file parsing when only header is present
    1ac21c457 Make sure file names aren't changed
    33eccf5a7 Update example with current configs.
    7ec39ae4a Build problems with Centos 6 and strict warnings
    610c7030c Add an option to include an external uuid to SIF
    8e87a3ae9 Initial client side remote builder commit
    d992b89d3 Hard coded definition file parser
    2b59db465 Singularity doesn't require a c++ compiler.
    6ca4b8cef Move basic system checks to basechecks.chk.
    1ba633ac1 Can't use -DDEBUG, DEBUG already used for messages.
    eefd83cd9 Complete shuffle from upstream project reorg.
    5b236510a Update from upstream reorg
    8ce3da1ce This is not C!
    5616ec33c we need extralibs and not ldflags there...
    8de194a0a Add more tests
    ab8ddad0f Build a combined libsycore.a for easy linking in Go.
    441128c82 Start adding specific checks.
    9945f35c9 Make sure warning flags works on older compilers.
    ad92e2c40 Singularity doesn't require a c++ compiler.
    b3800864c Move basic system checks to basechecks.chk.
    654d2c9c6 Can't use -DDEBUG, DEBUG already used for messages.
    0cf596acf Complete shuffle from upstream project reorg.
    921a31dd3 Update from upstream reorg
    1bfb38e19 This is not C!
    4c4fa6960 we need extralibs and not ldflags there...
    0ccee99c5 Add more tests
    3955473b3 Start remote image URI parsing code
    65abdbda6 Build a combined libsycore.a for easy linking in Go.
    22545ec45 Start adding specific checks.
    2fbc92785 Start adding specific checks.
    f36f71dac Add more command stubs to CLI, add start of pkg capability
    7c2bebc11 nameing conventions
    cc203e65b Update license.
    bfa25842c Add the 'mount' bin to the makeit build system.
    29a2b334d Add libruntime to build system
    716cc0509 Add libimage and libutil to the build.
    712b4fbb5 sif program depends on libutil
    deaebe1a1 Move util to lib/util
    da87c2c5b Few fixes. Include sif.mconf for sif program
    897f7a3f0 Build signing and sif libs with makeit.
    a04dc2ba9 Initial import.
    07b906ea9 Move forward on CLI autogeneration formatting and templating.
    db82d0779 Remove unnecessary code
    fe20c5ed2 Update output to be better formatted
    497959b28 Return error on bad definition file
    18042356a Rework templates into something functional
    36a08488c Fix deffile error finding
    532b02a72 Fix merge conflict mistake
    dc14cefc6 Fix def parsing to run from io.Reader without copying
    af437ee57 First work on CLI help template
    971e05e1d Update CONTRIBUTORS
    5e8910357 Accept io.Reader rather than os.File in ParseDefinitionFile
    116769b3a Remove comments on debugging via fmt prints
    758232efb Remove unnecessary var
    55b46d9a3 Fix copyright formatting on some files
    881ee017c use cobra pointers
    6edc4ea87 Fix header parsing
    648b69469 Remove extra debug output
    6278130c1 Quick and dirty definition file writer just for demonstration purpose
    d374621d6 Declutter debug output
    6e7c433db Update name of parser to ParseDefinitionFile for verbosity and clarity
    0a62601ff Complete Header parsing, parse entire definition file into Definition struct
    0f45e4040 Initial commit of new deffile parsing methodology
    df46bc78d Add files section to Definition struct
    90e228eac Licence update. Remove verbose compilation
    60abe471f Back to shared library for RPC server.
    918807590 Fix package name typo and copyright header formatting
    5b16639e9 Remove redudant build from struct names and better clarify file intentions
    5c57084f1 removed comments from libexec cmds
    618b5e05e Fix help messages
    8c512c0d6 Make fixes and updates to enable go build cmd/cli/cli.go to succeed
    911df0fa7 Move build_definition input types to their own files
    995b6b958 fix TYPO on cmd/cli/cli.go
    15dd9c29c Separate builder interface from implementation in builder_local.go
    e3960fb2a Take Adams advice and make isSIF take io.ReadSeeker
    1adb255b2 Move build definition structure into build_definition.go
    b2f1ab5e3 Rework pkg build into builders and provisioners
    62cc94104 Use io.Reader for parsing Deffile
    08835ee9d moving cli commands to directory suggested by mb
    607a4ab25 moving commands into CLI in response to suggestion from eduardo
    14caee25b silly go fmt
    c04b8ee3b putting a framework in place for cli
    3da34fe37 Initial Golang commit
    5b0d9075b Move man page to docs dir
    a3526c82c Remove old bin dir
    026778b44 Move rpm spec file to dist/rpm/
    61fc0a422 Move scripts to appropriate dir
    5d762fa02 Move src/ -> core/
    4edd79623 Remove libexec/
    a06e3d13a Remove all build tools
    f8e6bbbae Move debian/ & alpinelinux/ to dist/
    d0f41ea75 Update changelog
    1551b8fc7 Add delay in cleanupd before removing runtime directory
    556509da6 Fix indent - no #IF indent, 4 spaces code
    f96149458 Apply review remarks
    d580fa366 Changelog updated
    1a88bf8b9 Use helper function is_dir
    ce49bb3e4 Close all file descriptors pointing to a directory
    3eb63ae44 --disable-suid must allow non-root config file owner
    889cf50c3 add myself to contributors
    454bfe0f6 Fix compatibility with non-GNU tar
    5f529e83a Remove priv_escalate forgotten during cherry-pick
    f9ac563fe Don't modify user groups
    46e25c3a0 Changelog updated
    50bd2c8a8 Remove duplicate priv escalate
    0e970c6f5 Move privilege escalation for mount in singularity_mount function
    758009780 Set filesystem GID accordingly to bind mounted group directory
    f1eb6c868 Update CHANGELOG
    c8089a88d Use _mode instead of _perm for old libarchive
    eb134b608 Test for #977 docker user build perms
    3c71d0d51 [docker-extract] #977 force write perm for user build from docker
    07ff67f51 update based on Gmk & jms review
    6ecdd7215 docker-extract ABORT on all whiteout failures
    1dac57b10 added help for instance.list --json, added short (-j) option, changed env var to be consistent with inspect, and changed 2 space indents to 4 space indents
    b1880e52a License update to Sylabs, Inc 2018
    e9f8508c8 Update instance.list.exec
    59cca7632 Fixed typo in image.import example
    b9477a0f0 Added the json flag to bash-completion
    736ff8927 Fix tar magic number check
    8a0e3008b docker-extract.c - fix locale encoding warnings
    647fda5e6 docker-extract.c - fix failures where whiteout target doesn't exist
    e9b1ad336 fixing inspect in README
    4abac7eed requested changes on PR #1191
    5128546fc Allow to change to directory with --pwd option even when --contain is specified
    88f53db98 triggering a travis build
    58b1e26df Move suid allowed check into boolean function
    912f76b76 fix unbound variable error
    6299355b2 "" quotes added
    cf6fe802d Update CHANGELOG.md
    c38e0cc08 Changes requested on #1191
    c8baf0df1 docker-extract string handling again
    de59af092 updating the whole support
    f88224d3f Remove mksquashfs check from `configure.ac`. Print a message at the end of `make` that it is a requirement.
    27f5548b9 Fix mksquashfs AC_MSG_ERROR message to closer match other output message
    c18073b75 Catch a couple more files on maintainer-clean
    61e2ff787 Be consistant where specifying entries
    20d3c5371 Remove trailing space...
    da6ab21f2 Catch more issues with Makefiles
    c34dfb57d Catch the .libs directory as well
    bdb5dd8fd Fix Makefiles so distclean works (Issue #1206)
    6ba0a1b06 Add back squashfs-tools to rpmbuild_test script
    1e57e2428 fixups suggested by yhcote
    bfd7c07fa Need -y for automated yum-builddep
    8fdcd49a8 Add check for mksquashfs binary to configure.ac
    ffea95f7b aufs code review - string handling
    da80c4d8a aufs code review fixes - deps
    63ae338c4 aufs code review fixes - style
    bea919eb8 fixing bug with slashes
    90afea077 updating the example for apps, and a missed SINGULARITY_APPS environment varaible
    b79c7ba99 updating SCIF to have general environment variable names
    efe28514d changed default value from \0 to NULL based on feedback from yhcote
    37a56e147 added changes to CHANGELOG
    6590b5ba1 Added Divya as contributor.
    076acca05 print human readable sizes
    605b15390 Added print header command.
    c5a5a2da6 move image handlers to runtime
    0be848444 Fixed permissions for hosts and resolv.conf.
    8481056f1 Add the delete command
    08c512bec First crack at deldataobj.
    d4a2730f4 Fix getting Arch keyword from definition file
    bdb1e2672 add environment containing to --containall help
    670c70195 Force user namespace without requesting it when allow setuid is set to no
    37d300c33 Add missing build deps to deb and RPM: uuid and ssl
    e00454a69 Put back the fallocate() to grow the file.
    91881f758 Fix email
    0c9e27632 Bump versions to 2.4.2
    b628c1df7 Changes proposed by @GodloveD
    23234ce8c and another stray line (sheesh)
    1e6b7ecf8 cleaning up a stray line
    90d45ba6c reset license info
    3d8de645d adding new binary to spec file
    b6e504ce6 Trying to make compatible with latest changes in development
    c12debc5e Use Eleminfo througout and siftest.sh passes
    0e823d4de moved control of --nv option to environmental variables
    acfd559d3 Add  json format output to instance.list
    985b9d0a1 Image.list info update
    db68195ee updated with fix info
    f8385cbeb fix unwanted removal of backslashes
    761d811cf bug fix
    035027db7 using get-configvals to check singularity.conf
    62a2b2579 small c wrapper to expose contents of singularity.conf using established methods
    d2813f101 Fix autofs bug path (merge black hole)
    2407e82d4 Handle libarchive versions/deprecation warnings
    03346fcaf Add test for docker aufs whiteout
    8dfb334f3 flawfinder sprintf fix
    d5675e04d docker-extract for rpm spec
    5ecf90e1b libarchive-dev needed for secbuildimg.sh
    a1ae47582 libarchive dep for tests
    6880c49b2 Tidying up, libarchive2 support
    d77e92243 Drop effective capabilities if user capabilities enabled
    533a57002 Fix segmentation fault
    a686101ae Add option to set container hostname. Rename function to better reflect usage Fix minor bug when joining UTS namespace
    2db877ee1 Fix autofs bug path (merge black hole)
    a4863c04a move wrapper-suid to runtime
    388361b70 First attempt with libarchive
    a70acbade Use Sifdescriptor and Cmdesc.
    20e250dbe Now fixing tar-pax for real (ref: #670)
    82c2ea6b7 Reverting tar-pax addition to AM_INIT_AUTOMAKE (ref: #670)
    af211d35b Fix automake compat problem with tar (ref: #670)
    fa4b0a39c Fix privblock tests and getuid for TARGET_UID/TARGET_GID with capabilities
    31bbc8f75 Add missing commit from feature-squashbuild-secbuild
    5a0484508 Add missing UTS option for instance.start and set by default with boot option
    9e174f5fa Fix suid init and boot instance Remove set securebits when booting instance
    d653b742b Add note about /usr/local in PATH to changelog
    4e95527c8 Add Thomas Hamel to Contributors
    b910a6f0e init: put /usr/local first in PATH
    651b07a39 Update Changelog for Boot/start instance (ref: #1032)
    585c830c8 Fix shell syntax
    aed70f874 Fix close bracket
    3bdf1fc37 Change instance boot behaviour. Fix merge oversights
    7c117dba3 Update CHANGELOG
    4ce661309 Minor changelog update
    1aaeeaca8 Update Changelog
    bc8d7af10 Removing leftover NO_SETNS variables from makefiles
    f2d7795d0 Fix setns() checking and blocking bug on older distributions
    979ca2529 Bump release/version
    19e95e199 Updated CHANGELOG
    2a118ea65 fix suse squashfs package name in RPM dep
    115c06002 Fix terminal problem when using PID namespace and kill shell process
    2fca87581 Minor fix for no setns
    66d0a1455 offer Deb package nomenclature on build dep failures
    1a0f5eb98 With union descs are of same size.
    785b9676c Fix terminal problem when using PID namespace and kill shell process
    f3fb40757 Close ns file descriptor et add close for mnt_fd
    61df1eee1 Update the SIF file example.
    b331a00f0 fix suse squashfs package name in RPM dep
    0cdc2b74f join the contributors list
    96bf3805e Improvements to Debian/Ubuntu examples
    12faee4f2 fixing small typo to reset Travis
    18d80da47 Adding more universal tar support
    7c5e2b459 Allow all proxy vars for build
    34c7ed0f0 Removed extra space
    e2de80c3e Properly ignore commented lines (fixes #1103)
    1cb801ab3 more 2.4 fixes for alpine linux test, requires PR1045
    ecf9eca2d change overlay try into a config option instead of compile time only
    a6353e95c tweak according to V's comments
    404a3f674 CREATE to BUILD on build.info
    1cdb5fb0d update changelog for 2.4.1
    c7654cb68 Fix build errors/warnings
    2c223e42f Revert "Make tar file creation reproducible"
    e7e2b684f Make tar file creation reproducible
    d3d1d1609 Revert "Make tar file creation reproducible"
    e4004498c getting rid of INSTALL.md in release checklist
    4d7d62f1b reverting a test that was intended for a different PR
    c1a34b0eb Made INSTALL.md generic (no version #) so we don't have to update at every release
    7bd1e25d9 testing bold inside of code block
    df26979d7 testing bold inside of code block
    38fff2707 testing bold inside of code block
    468f70e18 testing bold inside of code block
    2e9b61f05 testing bold inside of code block
    3fb37fe93 adding tests for incorrect parsing in header of def file
    7c547a988 Re-added test_cleanup that was removed by mistake
    b6df8e5c8 Add test for comments inside runscript
    54e8ca66f Skip empty lines in deffile
    87774191b Add test deffile with multiple empty lines
    7c3caddf1 trying fix for path issues
    ed47322fd Make tar file creation reproducible
    61fa8e353 actually we want it in quotes
    b99c2d1ac fixing issue with cmd missing $@
    6aa4921cf CHANGELOG updates
    c7741d03b Dont' require local docker tests if docker isn't installed
    45b80296f Check if overlay upper/work directory are symlinks
    53494e415 Don't squash the http_proxy envar on bootstrap or runtime
    592fffe89 Spoil the lolcow fun :-(
    28bc43912 Style fixes, no functional change
    3b772691b Fix parsing rules for tag and version
    73e37ae15 updating changelog
    681143b4e changes to enhance SCIF, exporting more variables for other apps
    5bc15ce00 Add tests for @version which are currently misparsed
    54901a610 Packaging: Explicitly include local state directories.
    cafc4eaa4 fixing env var in build help (#1130)
    aac257986 Properly ignore commented lines (fixes #1103)
    dc48c50cd Fix chomp_comments() when string starts with #
    6f0b0eed9 Add test for #1103
    a8216a1a5 Allow CentOS container to use host's docker for running tests
    69c803f0b Move overlayfs detection code to test-suite.
    dd95f59dd adjusting env parsing for docker to allow = in variable name
    98a637699 adjusting regular expression to only accept first = sign to split environment variables
    1add56375 Remove useless include in src/util/util.c
    20bbed82a Adding Change Log (#1109)
    99e566fb1 Tentative fix for travis test on CentOS 7
    769204688 Add mount wrapper called singularity_mount
    a0298b69e removing bootstrap and definition from help (#1027)
    37b7dfa7e Multi-layer docker image fix
    c66cb8ade Added myself as contributor
    a7cf82bcd Added build tests with local docker registry
    6c8552079 Allow empty values in build definition file
    98725c99a Allow overriding default NAMESPACE with '' for Docker
    4cc1fc55a Allow empty namespaces with docker:// URIs, added tests
    d042a17dd Added squashfs-tools as debian dependency
    2aa756e39 RELEASE_CHECKLIST: Add note to update debian/changelog.
    f1068dad7 removing extra files
    c248b789a INSTALL.md version update
    565b3e0c5 image pulled is default simg
    0122f3bed re-enabling docker pulls, hopefully travis is fixed?
    7cdf4606c Add SINGULARITY_NOHTTPS to the environment
    f438de7a9 Fix annoying error message
    6e50ac2ea disabling docker pull tests until the travis issue is fixed
    d43c01c5d fixing Docker naming weirdness
    b41714977 fixing pull to honor user provided names
    7e6c08ba0 Wrap mount function to set fsuid to current user (NFS + root_squash issue #1068)
    81da27f4b Removed extra space
    93d75e95a Remove --force from secbuild script
    49e91372e tweak according to V's comments
    2960d7b8a CREATE to BUILD on build.info
    bf866a6a2 Fix travis build
    b4e9ced3f update changelog for 2.4.1
    38e022239 Fix compilation link for wrapper
    08502cb38 Cleanup
    43464fe09 Set capabilities requested at start when joining instance
    30df6f639 Fix build errors/warnings
    44d433e2d getting rid of INSTALL.md in release checklist
    6b81eebc2 reverting a test that was intended for a different PR
    9b3d6ca25 Made INSTALL.md generic (no version #) so we don't have to update at every release
    1ebac3ba7 testing bold inside of code block
    927dc52ea testing bold inside of code block
    5d5cf8610 testing bold inside of code block
    107842cda testing bold inside of code block
    8d6391a0d testing bold inside of code block
    2a33d881c adding tests for incorrect parsing in header of def file
    f5a266466 Add capability group command help
    a4bf48dd0 siflist needs to be packaged
    4df4421c3 getting rid of INSTALL.md in release checklist
    9545c145f sign and verify aren't binaries anymore
    ebd13303c Add travis centos deps
    994381d53 reverting a test that was intended for a different PR
    38dc7e40f libssl-dev
    f881e750e Made INSTALL.md generic (no version #) so we don't have to update at every release
    23965c348 ubuntu package for centos builds.
    d4795374d testing bold inside of code block
    ccb14af7a Add packages libuuid-devel, openssl-devel
    cda7cecfd testing bold inside of code block
    977da3453 testing bold inside of code block
    4007be070 testing bold inside of code block
    39d7267de testing bold inside of code block
    e695f52a4 Fix a few issues :
    4aa6dd98e Need to deprecate as soon as possible.
    2e091e133 adding tests for incorrect parsing in header of def file
    1a955d321 Fix the obsolete path where TEMP_FS is needed.
    1a63f9d18 Re-added test_cleanup that was removed by mistake
    2e879886e Add test for comments inside runscript
    56fa44126 Skip empty lines in deffile
    7fc095749 Add test deffile with multiple empty lines
    c434a08be Get config directive value from shell scripts and add some sanity checks
    de6a02010 Check for needed libraries
    840d3da77 trying fix for path issues
    12704a41e Make sure size limit is 0 when raw image.
    4a8816f24 Remove those unused files.
    a8d95097d Link in the siflist/sign/verify commands.
    c6eb72cb9 Remove uid check from singularity_capability_keep
    6ec647843 ignore some flawfinder issues.
    1395da0a3 actually we want it in quotes
    9dbdec613 fixing issue with cmd missing $@
    6e6589503 Check securebits flags before setting them
    d878172b5 Fix merge oversight
    aaa2f01e5 Clean capabilities script
    3b9de1701 Handle user namespace fake uid/gid
    e1d3227b6 Set effective capabilities for current process
    4782bf316 First working version of verify
    f1481c206 CHANGELOG updates
    2cab6b58d Dont' require local docker tests if docker isn't installed
    693dd4f8c Don't squash the http_proxy envar on bootstrap or runtime
    f8bdb54e2 Spoil the lolcow fun :-(
    8bae840cc Rework user namespaces, add user namespace support for running/joining instances and fakeroot options
    0d77f5825 Style fixes, no functional change
    79a0a6ae7 Fix parsing rules for tag and version
    bd0378420 updating changelog
    22b1d4220 changes to enhance SCIF, exporting more variables for other apps
    0385c666e Add tests for @version which are currently misparsed
    5878d6264 Fix uid/gid mapping debug message
    2d789aa07 Use getuid rather singularity_priv_getuid to match fake uid when using user namespace
    5785468d9 Add --fakeroot option for user namespace
    2f16881f0 Packaging: Explicitly include local state directories.
    bd92253d4 Add some compile-time hardening options
    add848ceb fixing env var in build help (#1130)
    fb83a4a40 chroot is not required when joining instance
    ff91d6c07 Add the dump command.
    7578f536d working sif_putdataobj()
    1f7e6a955 Properly ignore commented lines (fixes #1103)
    256184ca2 Fix chomp_comments() when string starts with #
    5786809f7 Add test for #1103
    4640dbe93 Allow CentOS container to use host's docker for running tests
    44acf989d Fix error redirection
    f54aff591 Finalized capability commands
    909446e65 Add capability commands completion
    091856433 Prep for a SIF desc. adjustable layout.
    ea10a611a Move overlayfs detection code to test-suite.
    3e7bf82bc removing these files
    d5ba3ab10 adjusting env parsing for docker to allow = in variable name
    6fb7b800a adjusting regular expression to only accept first = sign to split environment variables
    bed8a6409 Remove useless include in src/util/util.c
    3dda9a9c1 Adding Change Log (#1109)
    86be2db90 Tentative fix for travis test on CentOS 7
    0d8a41339 Add mount wrapper called singularity_mount
    4fc90e466 Get capabilities from environment variables
    346a7561e Change sifcreate.c to sif.c
    4632b3809 Rework for a multicommands program
    852115fce Rename FROM environment variable into SINGULARITY_DEFFILE_FROM
    d99165f62 Added myself as contributor
    f7ca2b317 Added build tests with local docker registry
    becc370a1 Allow empty values in build definition file
    8d31b109d Allow overriding default NAMESPACE with '' for Docker
    5d4f4225f Allow empty namespaces with docker:// URIs, added tests
    b83d7633f Rework crypt to match new SIF impl.
    a0e70557c Add user capabilities
    342bcea3c Added squashfs-tools as debian dependency
    62264cfaf RELEASE_CHECKLIST: Add note to update debian/changelog.
    f73df2807 removing extra files
    ccbf7ccf7 INSTALL.md version update
    1a5ba0053 image pulled is default simg
    43efc3696 re-enabling docker pulls, hopefully travis is fixed?
    333c3fa31 sifcreate needs links into signing lib
    faad28f3c Add SINGULARITY_NOHTTPS to the environment
    8a2ac7720 Fix annoying error message
    03bdf5b11 Start redoing the crypt code for SIF.
    67044866b disabling docker pull tests until the travis issue is fixed
    23bd64775 fixing Docker naming weirdness
    a2acd1564 fixing pull to honor user provided names
    eb6829c69 Wrap mount function to set fsuid to current user (NFS + root_squash issue #1068)
    776a0371b Deal with parttype correctly
    239640a21 Revert "Make tar file creation reproducible"
    5bd2fba2b removing bootstrap and definition from help (#1027)
    61a09e5d5 Process capabilities as unsigned long long
    a8ed65b5d silly Travis
    2ae67a12e cleaning up debugging nonesense
    dc196ba20 silly Travis
    89fc3d8e4 stripping comments before grepping singularity.conf
    dcab92ba9 etc/singularity.conf.in
    f8deee739 Add sifaccess.[ch]
    4962f9895 adding ability to config location of mksquashfs
    92d63abea Fix secure build and modify tests for root default capabilities
    41a0a11cd silly Travis
    df877335d added env var for user to control behavior and more error checking
    c3e699900 Add configuration directive to select root default runtime capabilities
    9e34aa4b2 Use ubuntu latest for secure build image instead of debian jessie
    f1b92e141 First changes based on @bauerm97 remarks
    f46979bac Localize things a bit, create sif and signing libs
    8f5b9b778 'prepheader' is not needed anymore
    d24741dd7 Fix exec files to fit the new 'info' model.
    fe9dde6dd Check if overlay upper/work directory are symlinks
    10c5322ed This is not required anymore.
    fc792fe44 Trivial cleanup.
    8ae491ffd Add limit container groups directive
    4eb70bca4 always use 'try' for overlayfs functionality.
    6916fce9d Make tar file creation reproducible
    a71c2145e added caution for admins
    26ae0ae5e Finish merging sif and sign branches.
    430f2cef1 adding configuration to always us --nv in singularity.conf
    818b64825 Add CAP_AUDIT_WRITE as default to fix PAM issue during build
    bc421e6bd Fix directory mount regression
    a28bbf7c6 Add lcrypto and fix info files.
    fd45158d7 Fix more merge issues.
    9147dc76b Fix some merge issues.
    7fd59b8c7 Cryptographically sign/verify container images.
    6ad9c018f Cryptographically sign/verify container images.
    ba6021ed9 adding support for nvidia-container-cli if installed
    6b35fc1d2 Limit container owners/paths
    db2492370 Remove docker comments in before_install script
    6498198f8 small tweaks to the PR, let's go for a third green!
    e1f9084a6 Better chroot message failure
    f8b231cf0 I need to see this work once more for sanity...
    9f8968e4b confirming that we can't have slash for image requests for api
    f3ee3da6f enforcing slash
    845c92843 testing if adding www makes a difference
    e15ab2e70 Replace docker by singularity for travis builds
    d15dd6ccb Use pivot root and chroot to make container root filesystem as real root in mount namespace
    489bad35e Set /proc propagation as unbindable to avoid binding /proc later at runtime
    a88385ff2 	modified:   tests/05-python-units.sh
    8e052c532 unbreaking test
    01c0e2aca 	modified:   libexec/python/tests/test_helpers.py
    a09d470ac adding more verbostiry to pull test
    4cc0ba71b use singularity_which instead of which
    3cf068ef4 adding temporary file for building to sif from squashfs or ext3
    e0f55f0ba trying updating the gpg key
    675ea9000 permissions error
    5f1d9b31b trying moving python units to install base
    e70f2f968 why is it caching?
    b2d5657ae removing test for size
    8240809f1 making tweaks to test
    7f0ddbcd2 updating tests with new (smaller!) image size
    b3135892a updating tests for singularity hub 2.0
    e2446f7f4 Updated debian/changelog to version 2.4-1
    05b47445a Try to fit SIF image creation in current framework.
    365067640 Properly pass exit code of build subcommand in pull.exec (to development branch) (#1067)
    1bd28a2a9 Check if secbuildimg failed
    62cdb93ac Explicitly add autoconf packages
    d1521b82d Remove sourcing runtime environment during build
    148906913 Add SETFCAP capability to default set
    fbc8c64f4 Display warning message about instance not supported during configure
    df8b45ba0 Disable instance tests in case joining namespace is not supported by kernel
    54c957ff9 removing sourcing of env during build
    868e82d6d fixing location of tmp file for nvidia
    485192ce4 Start cleanupd before entering namespace
    4b380d1d2 Disable instance if joining namespace is not supported by kernel
    ae22db769 Set CLOEXEC on image file descriptor
    217367ce3 Close /proc/self/auxv
    4ec5daed9 Add some capability tests
    12b7ddb85 Multi-layer docker image fix
    9ecd3b741 Detect what arch machine is creating SIF.
    2f4b48b69 Use the real image type when creating SIF.
    f68799174 set fstype to pass to sifcreate later.
    015b21de0 deal with flawfinder
    2c34f98db Do not print but use siferrno instead.
    32ce3912d Add sifclean to spec file.
    9099d9f61 More SIF build integration
    3fd4a1b5e Integrate SIF code and libs in source tree.
    370fb7b0b Fix attempt for issue #1053
    482048daa updating image handling for shub pull to be more speciifc in naming
    780c84d91 Add capabilities to rpm package
    9aee19aab Finish capability support Consistency with directory image and writable option
    387146d93 First stab at creating a SIF file
    29db554cd var not needed.
    db1243de4 Accept a SIF format container.
    4f0797703 Fix reading auxiliary vectors for portability, use /proc/self/auxv
    b73d9e5d3 more 2.4 fixes for alpine linux test, requires PR1045
    3645c8592 Back to secbuild.img directory with an environment variable to mount it read-only
    05b68b659 Remove unused code
    deda7a746 Fallback to squashfs image for secbuildimg and copy resolv.conf rather than bind
    20a55c763 Force NULL terminator into tf->filename to avoid buffer overflow
    6a7ccbbd0 Fix oversight for environment variable with shub driver
    caa2f0e56 Contributors: Add myself.
    190c5de69 Packaging: Add "python" as build requirement.
    e31bb749a Fix bad condition for suid tests in fork.c
    8ab85ed19 fixing shub download bug
    d46e4b85c Force deletion of existing secbuild.img when rebuild
    d0106911d Use directory rather than image to not use loop devices
    ed5131257 alpine ABUILD for versions 2.3.2 and 2.4
    511de0105 Instead of dumping stdout/stderr, put it into log file in /tmp/
    8b1462ec8 Add make_tempfile, make_logfile, and free_temp
    833843217 Close stdin, stdout, stderr before running startscript
    e3c69f65b removing self from docs
    c316f8d05 Close proc status file
    3faab8b55 Minor bug/typo fix
    41b6be9ff Check owner against /proc/pid/status rather than stat on /proc/pid
    94bc2f888 Fixed another minor bug that I just created
    ddaa93998 Minor bug/typo fix
    2e0b21198 Don't delete sandbox directory
    bdfd1c9f4 Join namespaces requires privileges to open /proc/pid/ns
    36b8d081b Display cleanup message for all cases
    2746a7bf4 Add atexit bash function to register a function called when shell exit Register an exit function for build directories cleanup
    5a3598ed2 Instance start execute /sbin/init by default Add UTS namespace, init system set hostname at boot
    5c8ceb45c updating PR to download images, tests might need work
    9aa890a1b Because of change to image-type, we have to do tar/*z test before image
    387beb032 Minor change to return/exit on successful file type
    86879f2f6 Fixes for Bash 4.4
    1bda20c59 Seems like image-type does more than writing type.
    221d3e482 Test image for compression types.
    c7a6449ab minor grammar fixes
    b9e6a9463 adding function to use file
    0081b6ecb fixing issue with download links
    e73b88cfc missing include statement
    d4c5ce80d Modify path in secbuildimg script during Travis test, and a presence check for singularity binary in sebuildimg script
    aa435c0eb Add secbuildimg for rpmbuild_test and replace realpath with readlink
    e4d7ea7bc Use writable image and modify tests for 40-privblock as some host may not support overlayfs
    97057a398 Add isolated tests and modify install_test to include make secbuildimg for tests
    ed6d9120f we force extraction, needs to reflect in test
    6f706a1a0 ensuring that images are extracted only with tar.gz
    e480d9640 Revert the warning message for root running non-root images
    e8c783793 Bump release to 2.4
    881aacfda Minor warning when root is running a container that root doesn't own.
    1db09b18f tweaking checks command to not have conflict with -h (help vs. high)
    b0ba05b89 Minor usage change for --userns for clarity
    e91828be6 Allow root to use any type of container
    7307f4fa8 updating tests
    caa96c191 	modified:   libexec/python/docker/tasks.py
    1b5bf5e59 tweaking runscript to use sh, and add single quotes
    af3ce9136 Don't create CWD within container (ref: #956)
    ba071309a Multiple fixes to home directory handling (ref: #943)
    a99982eb5 Add good error message
    342add43a Make sure that CLEANUPD_FD registry is never non-initialized
    8afcf70be fixing pep8
    67bbc0580 adding for shub too
    7be503897 simple addition of namespace and registry to build for docker
    4cacd86a0 Do not close cleanupd fd on daemon start
    c959bfd2c removing gcr.io, too unreliable, will re-address if we see these errors in production
    d3c986349 updating apps.info
    afa7fa01c Remove pipefail and sudo from 20-build tests
    720885ed1 fixing error with runscript for apps
    e92fc6a8f Suppress error/warning message coming from docker tar pipe chmod
    86eed76be fixing layer ordering - hopefully for good!
    8a063c1e9 Fix indentions
    cf090eab4 don't delete sandbox when building from sandbox
    802352161 Change ping binary for chsh setuid binary during 40-privblock test
    3735af7a0 fixing docker variable environment quoting
    56b413335 Fix indention
    480902510 Daemon image could be a directory
    bde50f40c warnings are too scary compared to actual consequences
    750aaeb02 Change warning to verbose message
    bc6ec110e Set program name to sinit and remove warning message if startscript missing
    bdce5a46c fixing sandbox message when building from docker
    60f2910cf change debug signal handler message
    26e0d908a Catch defunct processes
    d1219490c Prevent instance.start from exiting if no startscript exists in container
    3af441969 trigger another travis build
    b1824510c adding --file opt to image.export bash completion
    69d5c2779 Portability fixes for issue #994
    11901375d Forgot one replacement FILE_NAME by DAEMON_NAME
    c314007ed Don't override program name in suid wrapper
    545f51dbb Updated Debian packaging (taken from Neurodebian)
    9fa88b1d1 	modified:   libexec/cli/build.exec
    9b372458d Minor fixes for import/export
    c91ff7090 Allow import/export to take from a file as well as pipe (ref: #985)
    20b8106e8 	modified:   libexec/cli/build.exec
    27c881879 adding helper message to writable /root
    85ead258b fixing inspect for help for apps
    a8ffe73d8 tweaking text for image.create / create
    70abb14a0 changing pull warning message to alert user about docker pull
    30bd0096d Rename AUTHORS to CONTRIBUTORS and update accordingly
    db0a44644 remove sleep in startscript
    1834e5120 Add help about signals for instance.stop
    5804598d4 Add cleanenv
    470e6e9a4 singularity_wait_for_go_ahead return exit code
    4da438e0d Fix variables use DAEMON_NAME rather than FILE_NAME
    35687e292 Change signalfd for sigwait Daemon return exit code in case of failure Daemon file deletion is left to bash commands
    9fabbd884 ooopsie! Removing stale line.
    b0feba064 added %startscript to docs and moved easteregg to run
    2b3546535 fix permission denied in 20-build.sh
    914f08b27 --secure to --isolated
    440b66b15 instance.stop waits for default 10 seconds before terminating container
    44ab514cd Remove debugging comments and such
    f33f433b7 Don't close sig_fd
    66f5300d9 Instance.stop send different signals
    82ce4e8d4 redirectory rm error to /dev/null
    0482c14c6 Use signal.c functions for init process signal handling
    dee3aac23 Create signal.c/signal.h for init proc signal handling
    c5d5e0a0b Switch --paranoid to --secure
    ddc714f1a Add PTRACE capability for joining NS
    d5f599887 changing instance options and adding a surprise
    593c05f41 fix travis and add runscript documentation
    f419a5d64 there can be only one
    df5f774de Change init process name
    8bb4beeb0 attempting to fix travis build
    3e4375f88 Only allow root to use overlay directories
    ef89c060d Add startscript definition section Set instance processus name to identify it (ps, top)
    6cca7aa50 Add startscript
    ea1b0061f fix a bug with test help
    415e34eb4 bring notice in line with others
    90d7c0614 sh doesn't have arrays :( plan B
    2a5f73758 completing command help tests
    026f60985 fixing some bugs in help and adding content
    775ad7cca Remove sinit and use start instead to do chroot
    e717f4635 Use zgrep instead of zcat|head|grep due to incompatibility with pipefail
    01543ba4f Add missing double quote
    692f57a22 Remove mksquashfs -all-root for root user
    ec7e32ed1 deprecated to legacy in warning
    b835be1d3 singularity.help is no longer used
    e4150f823 Make flawfinder happy, bypass check suid for root user
    8ce215b81 change overlay try into a config option instead of compile time only
    0b717aece config_defaults.h is now generaed
    b4d90eb37 rename config_defaults.h to config_defaults.h.in
    2bf3e577c cleanup
    034f60501 changing pull to a wrapper for buld (docker hub)
    76f419a72 Add SIGCHLD signal handling to sinit to clean defunct processes
    09a85de3b Suid check refactor
    5cf6b0df2 More updates to help output
    5acfa9c70 Update command help, usage and summary to be dynamic
    1eda3418f trigger new travis build
    c43e198f2 Allow directory based overlays
    d87229be1 be more inclusive so that help works with sandboxes
    ea1cebff2 Add --uts option to enable UTS namespace for users, enforce UTS namespace for root user
    4a7146efa Add curl package for secbuildimg, add rpmmacros in fake root directory
    a8e222eaf Change build from tar file to take both normal archive and compressed archive
    1ce0368cc Remove old suid binaries from seltest and add wrapper-suid
    09daeb02c ensuring app bases are sourced before specific app
    fe86e0e23 Allow or disallow specific container image types
    c37556154 Reverted the ext_attrs mount option
    11fc1cd1a Don't use extended attributes if we can help it
    a478743e7 Remove unnecessary int retval = 0 line
    0800bcef0 Do not allow --writable with squashfs image type
    b60b8db0d Clever error message
    7919a48ec Fix issue #959 Fix second issue in #956 (https://github.com/singularityware/singularity/issues/956#issuecomment-331709084)
    33e7a9140 fixing tests to reflect new reality (again)
    c17e2f95c fixing tests to reflect new reality (again)
    05a6c79ff fixing tests to reflect new reality
    37bddd5be --exist option is now non-existent :-)
    e66317287 give more helpful warning
    886d2a480 stopped warning when root user creates sandbox
    0e8976cb6 another few bash completion fixes
    5bc96a906 made executive decision to use | instead of mixing / and |
    5bb11b6a4 Clean previous installation in secbuild.img
    6ce54d99a bunch of changes to docs and small bug fixes
    9dafb73cd adding README for a little more help!
    88063dd8d adding final bits to expose app DATA and ROOT folders
    c6195c610 Correct typo
    33a4538e8 Add secbuild.sh to gitignore and use existing flag if image already build
    b5c21e390 Remove not needed if statement for build --force option
    d94925772 Add secbuild checks before use
    9f84303f8 First prototype for secure build
    e87571b9c Fix non null terminated buffer with readlink
    96dc18be3 Remove unnecessary second fork_daemonize function, and remove references to it
    3cf7c8733 Remove redundant calls to singularity_*_init() functions from start.c
    1a8fbeefb Modify src/util/fork.h to match proper function interfaces
    3dafa397a adding force option for @GodLoveD!x
    c4fd31b62 Add CAP_NET_ADMIN for network namespaces
    3c6233693 Add custom configuration file
    bd5369a86 Use of SINGULARITY_DEFFILE_XXX environment variables rather than XXX Remove eval in shell script which take environment variables from definition file
    a10e26990 Race condition fix for instance starts
    d41150bc8 removing some debugging leftovers
    4f2a75644 scratch to warn without infinite loop
    18d554005 bashism!! bad @GodLoveD. -1 cookie.
    42366bcaa add selftest unit test
    4738aecc3 fix selftest
    4c0988cd4 make help smart about commands not installed
    a1ea5a150 move check command out of runtime
    95235956d adding SINGULARITY_DATA
    2b7eade85 need to be more consistent with variable naming, root over base
    472c6cdab update for new paths from upstream/development
    aaab272be 	modified:   pull.help
    6e83326ae adding size to pull help for @satra
    116c0d1bf Implement bi-direction go-ahead signalling
    08b9805d9 Add some debug messages
    7e9254f12 Fix capability dropping when compiled in a container
    b6ac057e7 Get/set processus capabilities Remove travis tests
    74eac36d8 Check travis kernel version
    bdec9e3e5 adding set -/+ to environment during build
    6a220ce1a Failed check for travis capability
    ac74d9fce Temporary workaround for racecondition bug in instances
    65c3ba4b0 Check travis capability
    e2f730b41 do not disable network with --containall
    c71df46a2 use VERBOSE instead of DEBUG when skipping devpts
    8a7a2cb6d skip mounting /dev/pts without an error when it does not work
    ad1efde52 Adding sleep, triggering rebuild
    0981e96d5 Triggering a rebuild
    1f633158b Add wrapper binary for make dist
    169248acf Even more debugging!
    1d9d027bd Fix make dist by removing old suid binaries
    1cea9a54f Maybe a race condition?
    3aa81c71f Fix securebits include
    4b1bab352 Some more debugging build failure
    b32824f60 Minor oops
    7cee9d134 Add some debugging trying to figure out travis error
    9b4d0da39 finish the merge
    5c1d3f009 Oooopsie
    c4c6289dd Forgot a return char
    78af5f54b RPM Require for squashfs-tools
    0fbc8fb87 install pylint from yum
    66692ea64 need epel release before python
    775946765 testing installation of python3 and pylint
    9d2c709e0 Changed instance test slightly
    5b0d6ff2b changing test line for instance
    47ad90def tweaking pull folder for build
    0fc944044 Make sure squashfs-tools is installed in travis (ref: #895)
    3fba09835 Disabling SLURM to fix builds (ref: #895)
    9e64591ec merge conflict configure.ac
    429768768 Bump version to 2.3.9 (alpha)
    8994deafa Fixed some build tests
    91f7ab690 Update tests for instance name list
    1e1fd83e7 Update instances to take lists of daemon names
    94c9d1814 Support an array list of daemon names to glob
    ad98ee4e5 Minor change to remove 'instance' without the dot
    3615e88d0 Fix keep-privs MS_NOSUID flag
    8bca1c678 Ooops, forgot to remove stop-all references
    a5c22e99d Fixing up tests
    71c63ecd9 A bunch of changes for instance support
    1f7092935 Revert change for usability and permission check
    aa954009b Minor changes to support different instance model
    858f4c2fc Remove the stop-all command (stop now takes globs just fine)
    1729c611d found another error
    c14109194 missed a bunch of stuff in the first pass
    bf5853e22 Bump release version
    bc354c0f5 adding release checklist
    8416b24dc updating bash completion for new commands
    e971ae371 adding labels test
    549cc6edd Fix typo and add more no-privs tests
    282e692b4 Check if command is set in suid wrapper. Add keep/no-privs tests. Fix help command wrapper
    a9b4e7586 Revert to lexecdir rather than bindir (dev branch) as it break tests. Make flawfinder happy
    b37a028fc Remove old suid binaries. Fix src/Makefile.am merge
    c6a32936c Remove keep-privs, no-privs from global options (duplicate)
    ccdf2ad7a eat my shorts, pep8
    ead680710 	modified:   libexec/python/docker/api.py
    e7f78b22d addig tests for pull
    e65f32adb fixing pull and adding some tests
    d5db4bf8b adding notes to README
    1dd6e6e29 adding support for manifest lists, and version specification
    b2ca8429d and cache tests!
    6e6654709 updating tests for shub api
    b8af9153e test_shub doesn't exist
    41e98a640 updating tests
    7dbc9fffc tweaks to fix shub pull
    5151fe442 quick fix for docker
    70f3e1743 adding test
    b79747d58 Split build/bootstrap into 2 stages. Add --keep-privs and --no-privs options
    c0415def2 updated shub bootstrap for squashfs code
    ba0b1bc72 updating tests for manifest
    d287ef0ab Minor changes to action after merge
    ba4f3f5f2 	modified:   libexec/python/docker/main.py
    139f138b4 	modified:   docker/api.py 	modified:   docker/main.py
    6ace64d13 Slightly different method for calculating help
    52659a991 Minor fixups to build.exec
    406cc1aa7 Added src/prepheader to ignore
    a7e2d34ac adding test for non-existent build-spec
    abc447df1 fixing license info
    18a065b5e adding wrapper to support legacy create function
    618b8dfcd First steps for build box
    0f98c7550 pesky sudo
    6e8caa7b8 pesky slash
    2f22bc9ff added some instance tests
    6f3cf7082 Adding myself.
    85d25bbf5 Implement EXT3 image detection with or without launch string.
    e62dfc5ff check for magic skipping header in simplier way
    1a38661cb Check for launch string in front of squash part.
    5ef307a76 Add prepheader program to add LAUNCH_STRING.
    346716565 fixing travis build errors
    347f9001b fixing travis build errors
    1d16eb473 fixing travis tests
    d45210dd4 fixing travis errors on help docs
    ac6dbd4e1 trying to fix help tests
    494827ce2 fixed command groups with spaces help docs
    40dafa906 unbound variable in message
    b3afcbf29 another bug with appinstall, going to not use get-section
    1ef2b8fab pylint error, not sure why it didn't show up before?
    f8463c699 fixing file addition to correctly go into subdirectories
    a73a7ed40 fixing buggy section, replacing with bash to get section
    db9bcb9bd oups, we don't want to remove that!
    3a59be272 cleaning up build help
    25b6a2ae7 adding check options into build
    fe1b30cee adding working args (except nobase which is now default behavior)
    600f543e3 classes to groups
    392c6b3e7 Update command groups to use spaces as well as dots
    b0b32c6bb fixed bug and removed test for feature yet to exist
    15cd74e54 fixing a bug in Makefile.am with gmk
    f025f4827 quick commit so that i can change branches
    b3b5ad6a3 rounding out tests a bit more
    6c8bbbc61 enforce runnning tests without privs
    de58635a7 localimage can be a directory
    93fbab3c0 Change copyright header
    ca43fec5e corrected some bugs with build from tar/tar.gz
    1fc1b6231 if no modules.dep, try overlayfs but don't make it be fatal if not present
    d67bb0fa2 continue without overlayfs in some conditions
    0543df603 Add UTS namespace
    acd404cc4 use quiet instead. The error message showed up because we changed the order
    4d6d6bf9b calculating size twice!
    3e7854bed install needs to come after environment, files
    c616b2a87 still working
    851f4edb4 still adding tests and getting kinks worked out
    5b9a77f13 add autogen.sh to make dist
    3c2166ec8 adding a function to simplify build tests
    a25e705b2 derp
    012936c43 set label overwrite to True
    1da3367cb set OS_VERSION variable
    665cd16e4 bypass test suite on centos6
    8a502f36c enable centos6 build
    d3d539ab0 remove extraneous characters added in pr #902
    f314d34bc fixing pep8 issue
    5b7771041 tweaks to environment for inspect
    cd3bf3475 didn't mean to delete export of DEBIAN_FRONTEND
    8a5e12941 tweaking tests
    b0b35ba49 	modified:   libexec/bootstrap-scripts/deffile-sections.sh 	modified:   libexec/bootstrap-scripts/environment/95-apps.sh 	modified:   libexec/bootstrap-scripts/environment/exec 	modified:   libexec/bootstrap-scripts/environment/run 	modified:   libexec/bootstrap-scripts/environment/shell 	modified:   libexec/bootstrap-scripts/environment/test 	modified:   libexec/bootstrap-scripts/functions
    c646084c7 making tweaks to appbase to better expose paths as variables
    c7864b6a8 Actually, we don't need any of it's output, just retval
    a984c0fcc Updated is_image to use the new image-type backend binary
    19cf47df1 Check to see if we have permission to modify image
    ed289131c Test to make sure this is a writable Singularity image before modifying it
    a85a87471 Changed image binary name to image-type
    0f0e9d3d7 Added an image command that returns the type of image it is
    28d2ff25b Minor change to help
    d3e31e446 Update instances to use the command class 'instance'
    49465e512 Don't trust the user's SINGULARITY_bindir (or libexecdir)
    25745f6be fixing more things from review
    dc3dafb3b swapping cd for -C in tar commands
    ebc1b2a46 Conditionally call what functions are needed for join Vs. adhoc namespaces
    8cb53dd0d Fixed error/warning messages about joining NS FD
    a98c5faa1 Fixed ordering of namespace separation
    b1b83c68b Clean/change arguments for start
    a2fe0f85c Supressing warning about no net namespace
    0149ca517 Fix default macro
    a33606020 Updated to project default headers
    9542dea44 Always init/open image, even when joining a running instance
    0fcdcf78d adding docs and fixing bootstrap
    e0c582426 added docs and realized that I used an outdated version for bootstrap template
    3c7384894 bugs found by Travis
    c9103bbbd renamed bootstrap for legacy behavior
    1fbfa9262 allow users to bootstrap to the same file over and over...
    d01ce10e6 Fix sinit spawned 2 times and detach sinit from current session
    cd3244b4f Fix image_object segmentation fault when joining instance and run required functions based on conditional statement
    d6e4a39f3 fixed bug in localimage driver and some others
    7acee3038 properly emulating bootstrap now
    357071d15 Include appropriate option parsing for mount's overlay support
    187cd7122 small bug
    168b5f40d Properly define globals, and use those defines
    36dd5e34b Don't cap the overlay size limit if being called by root
    199a1c9d7 Include a persistent overlay if one is requested in the mount
    876e6770a Unlink trigger in case of failure (eg: set SINGULARITY_CLEANUPDIR=/tmp)
    6038a3b63 Run cleanupd outside namespace to avoid /proc escape within PID namespace. Open image before entering namespaces (see issues #714 #757)
    525b8dae1 Enforce pid namespace
    4bbf5aaf6 Add global defines for CONTAINER_* paths
    83547d7d8 Minor verbosity fixup
    b8638584c Made the mount and final directories static per build
    7b0e94c95 refactored to reduce redundant code
    c5da01a15 Initial support for persistent writable overlayFS image
    c00615195 Updates for new singularity_image_init() options
    b9abb7ad0 Support a persistent overlay image
    1d640f92f Properly support writable images via init open_flags
    46bafdb7e Duplicate/malloc the return string
    1bd5b825b Cleanups to mount
    f6a69c139 re-adding pointer to yanick
    c62899324 /bin/sh --> /bin/bash (at bequest of gmk)
    c47125480 More robust image checking
    bb8efb671 Removed old sources
    23e81e4ad adding some fixes that gmk suggested
    f835c5f8e removed -F option from bootstrap (makes no sense now)
    80fcd4873 reimplimenting bootstrap (for the time being)
    a2c25e030 bc is not a given (not installed on Ubuntu)
    52e340713 use full path
    6cf2f0c79 added support for build from image or from shub
    fe28422e7 Pass any additional args to the helper
    c9d7f798f Cleaning copyright entries for copy/pastes of header
    d27a2de76 Fix bug in S_ISDIR return value
    dc6a47b7c Added debugging messages
    9a0b801a7 Fix minor typo of structure name
    088132dc3 Minor fixup
    6ea4d192d Check for squashfs-tools
    64972941d Racecondition fix for directory based image
    3fab1c99e Forgot to include squashfs-tools!
    e847faf89 Lots of updates to tests for new image format
    bbcf97161 Minor fixes to environment files
    ca8b863ec Remove SINGULARITY image type mount requirement
    5e40c1b21 Minor modification to allow arbiturary commands for runscript
    eee9960f5 Minor usage fixes
    e11a578ec starting on shub integration
    9377d1bc0 Fix wonky 'break;'
    5b1036f4f Fix standard help output
    46464aeb5 Updates to build
    5b972c8f2 Make sure we are mounting image as writable for import
    d85c1814d image helper doesn't need to check for metadata folder
    7f1386bbf Bind fix (loop device must be opened with right flags)
    2df8217da Minor ordering change on image check (always check dirs first)
    be819d7f9 Updated tests for build
    cec6d11d1 Support for the image command class
    d109140b1 removed $1 throughout
    9b71103cc Allow non-headerized image files to be understood
    ffd466d7f added more checes to is_deffile
    97b240673 Cleanups to image
    5a73842e3 Cleanups to loopdev bind code
    d73ffc511 Add setns syscall for old glibc systems
    4bb61371b bugs be buggin
    1ee2e75cc still working on logic here
    6267242a1 Updates to .gitignore
    1af7def07 Minor cleanups to help outputs
    a88b188da Get rid of unneeded sources
    b299f704b Lots of changes for the WIP of the image library cleanup
    a7498e981 added some tests for file types
    ee226b356 fixing bug, metadata folder not being created
    da483bc19 added functions for check filetypes
    1885677bf first past read with some cleanup
    a1aec26fc Support more build use cases
    a3a0f9d48 added test for bootstrap from shub
    cf0cc5209 added bootstrap from shub to documentation
    abab94b37 Adding shub bootstrap example
    e8562b629 adding support for bootstrap from shub
    6036316ca remove temporary -vvv
    248e8eebf add e2fsprogs
    04a7ec168 temporarily turn on verbose on failing bootstrap
    1b2138c84 fix up settings for /etc and /var
    5f5553f99 install which
    1575a1cca fix up sudo
    155b9397d fix useradd usage
    0b5ecae02 skip centos6 for now
    ac3172ac2 install and run test after build
    25192d531 install make if missing
    517728ebe add OS_VERSION parameter to rpmbuild_test
    9871288da use /build instead of /app
    b127e7772 install libtool
    f7d9223a5 no need for sudo or PATH
    c57d08191 fix typo on centos7
    d1d2d3616 add sbin to path
    da2ef39bb fix typo
    ba07450ab install rpm-build
    fb3c668fd fix typo
    c0c4ed7be add centos test
    8dd3b71c3 add centos6
    91dc22229 add default install and test
    dc2194b84 put back cpp language
    b7723a86d start to convert travis to two operating systems
    8b3baf297 add apps cli
    adb221918 fix make dist after "Changing the implementation of SCI-F a bit"
    e58808d16 fix make dist after "Changing the implementation of SCI-F a bit"
    1a29d8c5c Fix flawfinder error
    8eb7acec2 Updates to `singularity build ...` and help
    57377a243 Removed slurm directory as it is causing `make maintainer-clean` errors
    6b662be44 fixing the variable. Bad @gmk!
    3497627db removing support for lookup by id
    5a7d8802a tests needed updating
    a2afa8353 adding singularity registry functionality to singularity!
    92c481aba adding ability to use sregistry (custom) for an endpoint
    b3cdccdd9 Fix variable names
    9745dcc81 Be a bit smarter about the calling UID
    2ab119963 improve --contain help message
    8fefd710c Make mounting devpts in containers with a minimal /dev the default.
    17d08de4a adding test for apps, fixing bug with sinit as well
    ea61a3f56 Update help files for net namespace
    97fc96191 Change options a bit, and add net to containall
    7c8306b94 Conditional cookie on base OS build
    3e20b0296 Allow a rebuild on an existing sandbox
    209ab3d99 Also include the base app directory in the PATH
    a0496903f Properly exit out on unknown help request
    3a8bd5a71 Minor bug/typo fix
    d32fedf52 Changing the implementation of SCI-F a bit
    02ece0f3e Set CLOEXEC with fcntl rather than open flags
    d2a9c3c17 I see ghosts....
    167ba4178 Comments, wahoo!
    6dd2f9ecd Moving more bootstrap specific functions to proper file
    1c01b7fe7 Moved APP bootstrap functions into a bootstrap specific functions file
    9f6ced4c4 fixing up help scripts
    f0a064a03 split out runtime parts of singularity rpm into singularity-runtime subrpm
    a3480dc93 Restore CLOEXEC for image file descriptor, issue #714 is implicitly fixed by commit a44d1932631e137326b280cae94cbdc0e107d4a4
    445152390 Add configuration option "autofs bug path" to allow admins to add directories which generate "Too many levels of symbolic links" error in order to fix issues #347 and #757
    a44d19326 Open image before entering in mount namespace to address autofs issue #757
    980c04798 follow best practices of using one digit for release
    c6eecd0e4 add Dave Dykstra
    c366e297c add Dave Dykstra
    feb8f5351 add sinit, start, and start-suid libexec bin files to rpm
    8ac3eae6c When opening network namespace, bring up lo interface
    cc9d5989e Add initial network namespace support.
    c1287cdc6 adding application/json to end of header list
    483717770 removing C code so the PR is just for the handlers
    f3c2255ab Fix list indexing, repo is last word of list
    0241547fe PEP8 fixes, round 2
    e6e51fc9b PEP8 fixes
    70940aa1c Add self to AUTHORS file
    c182f1310 Add support for multiple components in namespace
    deaed2539 Create a new configuration option to mount a new devpts instance in containers with a minimal /dev.  Verify support in the kernel before attempting to mount.
    4e2f2c0d7 help was doubled with merge
    28f827266 quick fix from @cclerget for read only user binds
    7a86e40be updating help docs for commands
    e957420d7 fixing pep8 issues before they come up
    a0adf0abd updating scripts to add execution, shell, test, and inspect for apps
    7ef9d7335 Revert "Drop capabilities for hosts which don't support PR_SET_NO_NEW_PRIVS to"
    38aee3c31 Use new functions to create SINGULARITY_DAEMON_FILE & SESSION_GLOB variables
    d2a024a98 Add functions to return daemon pid folder or file
    1fe485fef Undo copy paste error
    ca36849ac Create daemon PID location in shell code, catch via registry
    553d70067 Move daemon PID file to ~/.singularity/daemon//...
    610986b47 when will I learn to test before commit?
    bbcc51292 style and format changes
    9f1001977 Move process management fork into sinit.c
    93263c98f Add dummy process to block indefinitely to avoid wait error
    f7d56ad07 Explicitly set permissions of newroot in environment.tar
    d8c0c5ec0 SquashFS/build support in progress
    cc9d84f81 Add test wait call into sinit
    731588fae message when env changes during localimage bootstrap
    09136b23e adding respect for --name as well
    9811445d9 fixing bug with docker pull folder
    d1079339c Don't remount /dev to avoid clearing nodev partition's flag with a symlink race
    67640baf4 Correctly set OVERLAYFS_ENABLED registry value to NULL if disabled or unsupported
    814597bf8 Drop capabilities for hosts which don't support PR_SET_NO_NEW_PRIVS to avoid gaining privileges and restoring some features for old systems
    e3e396c79 Move PID file location from /tmp/ to /var/tmp/
    6a8e191a0 I'm really bad at Makefiles, lol
    ec846a34e made a mistake in makefile.am formatting on resolving conflicts!
    116d10db9 Remove duplicate  lines in spec file.
    3215b6da9 Remove helpers/printer from spec file.
    7221a9ee3 Fixup bash_completion for new help
    9224ab5e8 removing help.py, adding checks in help and exec for image, and additional message if no help exists.
    8d7e56e77 added archiving of old Singularity bootstrap files
    07504c3b1 Removed FD to bind sources (ref: #757)
    5e5be8a87 adding optional https to docker
    927cd09da need to ensure that .gz is added to custom name, otherwise extraction fails
    d966ab608 need to updated tests
    5643e9bf7 fixing pull
    9e211f588 Fix --sh-debug / --shdebug.
    2ed19c517 removing extra echo (was leftover from debugging!)
    1216449f5 this will be needed for future functions with apps
    ac2514ac2 removing python dependency from help print, adding to inspect
    cfdc49293 	modified:   libexec/cli/apprun.help
    fd895a550 	modified:   libexec/cli/apprun.exec
    baaf3ab45 	modified:   libexec/bootstrap-scripts/environment/apprun
    914c8779d fixing pep8 errors
    d1584e04f adding apprun.exec, apprun.help, and apprun.c, and apprun!
    e176c8e83 needs a new line :)
    0ada64de0 adding apps list command (eg, singularity apps container.img)
    2c48094c3 adding calculation of final size
    00f040f08 fixing pep8 issues
    d0e9212f6 	modified:   libexec/bootstrap-scripts/post.sh 	modified:   libexec/functions
    c8397fc4b adding label schema, etc.
    a78190c84 Add a copy test
    f832c4b99 Fix attempt/test to hold open autofs (ref: #757)
    6602bd8e0 Fix for `singularity copy ...
    b5d93d437 Fix for `singularity copy ...
    badc6a2cb added a bit to help docs
    839764032 adding get-config executable, and reorganizing handlers into folder
    ba20f5db1 changing .singularity.d folder to scif, and making possible to create app with only runscript
    f8f13bb04 Update stop & stop-all output messages
    e40df2d2f Add help file for stop and stop-all command
    fe47268c6 Update start to use instance nomenclature
    b26ead142 Update list to use instance nomenclature
    d6b5e8529 Update stop & stop-all to use instance nomenclature
    9e51644aa Only escalate privs in fork if absolutely necessary
    9c57ad363 Separate stop-all into its own command
    2e3ce5391 Restructure stop.exec, add argument support
    9c0a289e1 Unify start.exec argument options with the help file
    b8938ccda Make sure daemon join cleans up file it creates
    68877245a Add list.help to Makefile.am
    23beaaea8 Add help flag to list command
    1516fdbfd Add support for options in list command, write help file
    3f4d32616 No longer pass UID as arg to sinit, cleanup nomenclature of DAEMON_JOIN in reg
    89ed90ea9 Implement proper handling of write error checking
    88adc6ad7 Clean up compiler warnings caused by ugly code
    f4cda2fc2 Fix typo in start.help
    5c46085c1 Add help for singularity start command
    cfd559d2c Edit list command so root user can see which user owns what daemon
    0a2141cce Add comments to surpress flawfinder errors in make test
    a3c78c289 Rework new commands to respect new daemon pid file format
    f858712d2 Add --join option to action_argparser.sh
    6f65b3b35 Update action.c && init.c to respect new daemon.c API
    fdcc19649 Switch to new singularity_daemon_init function
    0b0b2b351 Update all copyright statements to what they should be
    27e86018e Add skeleton of better daemon.c code
    8b00f5377 Remove signal handler from daemonize fork
    329fe7ac6 Move singularity_cleanupd() call after sessiondir()
    2a98c6645 Update message to reflect SIGKILL
    e42e1814e Update singularity list & start to account for optional daemon name param
    530316474 Write daemon name to daemon PID file
    52df38d57 Change daemon.c functions to follow singularity_ nomenclature
    7b6588f64 Install signal handlers in sinit process
    e6cce0529 Update makefile.am to reflect new command and remove status command
    d26361ebe Add singularity stop command to stop running daemon
    79ba28644 Add singularity list command to show running daemons
    e4cf6cb45 Ignore flawfinder error
    fe7834264 Add error checking to call to open
    e0ada2ca5 Appease Greg
    0c2c45589 Remove another missed DAEMON to DAEMON_JOIN call
    e7fd238cf Change all old registry_get calls from DAEMON to DAEMON_JOIN
    4da9cd500 Only attempt to call daemon_rootfs() if DAEMON_JOIN is set
    ea0c03f9a If no daemon controls the file, remove it
    d541549c3 Remove calls to unshare in pid.c and instead use flags to singularity_fork_run()
    4b3400f3b Check for DAEMON_JOIN in registry instead of DAEMON
    49ad0e22c Change DAEMON to DAEMON_JOIN in registry set
    f580a4049 Move call to singularity_fork[_daemonize]() into pid.c
    ec0df8f8c Remove code for terminating sinit after x minutes
    a963e00b1 Clean up code and write rootfs to the daemon file
    2f5242bd3 Pass the rootfs through to sinit for writing
    2b0e87a2c Add void daemon_rootfs to get the rootfs for the chroot to use
    f79b393ac Call daemon_rootfs to set the rootfs to what is given in daemon file
    86f1d0530 Move fork_daemonize call to start so proc mounts from pid NS
    607637d63 Remove unnecessary second call to action_ready from action.c
    9e2cd5c22 Move ns debug output outside of privileged execution
    2a62f6d9c Update setns call to only join the specific namespace, instead of any
    e1929eac7 Move call to daemon join after userns and initial priv drop
    9357eb99e Add _singularity_runtime_ns_mnt_join for joining when daemon exists
    9d885d7f4 Add _singularity_runtime_ns_ipc_join for joining when daemon exists
    2ca9a28b3 Run for two minutes
    6e473a703 Add debugging output to DEBUG log
    77c0b4d7e Add _singularity_runtime_pid_join to join pid of daemon
    d3a068dee Call _singularity_runtime_ns_join when daemon exists
    e6818991a Add _singularity_runtime_ns_join for when daemon exists
    2df1ad14c Change LOG->DEBUG for messages before fd's close, write directly to file fd
    83e1125f5 Reorganize sinit.c to write to file after lock, close open fd's last
    5ccbae39b Update file creation mode in filelock to 0644
    a10790740 Cleanup sinit inaccuracies, add comment info, make daemon file dir if missing
    fa6fca93f Add filelock function for better exclusive lock than flock()
    1049ac203 Add daemon_join function, fix daemon_path, and update header to match
    566dfa322 Fix singularity_registry_get() comparison to integer
    e9b4fb1d9 Fix singularity_registry_get() comparison to integer
    722671d82 Include util/daemon.h in src/action.c
    2df4fcf5f Add util/daemon.c to sinit sources in src/Makefile.am
    92e21592e Compile with src/util/daemon.c
    44fbbf9c2 Call daemon_join from action.c to initiate daemon joining procedure
    5aac15d20 Conditionally run functions based on whether a daemon is running or not
    45811e815 Split daemon.c into two functions for getting path or setting DAEMON in registry
    65916fd88 Utilize daemon_registry_path() from sinit.c for getting daemon_file
    0dc042076 Add daemon.c util file for handling of daemon registry vals
    89e8d7aa7 Pass host uid through to sinit via singularity_priv_getuid()
    32e11e971 Call singularity_cleanupd() from start.c
    fc9e14af6 Ensure that UNSHARE_PID is set in registry in start.c
    f3353f33b Add break to exit from daemon loop to prevent hanging daemon (debugging)
    22fbf683b Add missing newline char in debug message
    1d05fb5cc Call fork() instead of singularity_fork(); not safely handled yet
    95e1e4c59 Add path to sinit binary for execv in start.c
    2e67ea7ec Update makefiles and configure.ac to build start(-suid) and sinit binaries
    9ec415c4c Edit .gitignore to ignore new build artifacts in src/
    88744c4e7 Add cli file for start command
    9dc297930 Call singularity_fork_daemonize from sinit and add barebones daemon loop
    6fbf3c8df Add singularity_fork_daemonize function to properly daemonize
    19edbd9b4 Add sinit file for running PID 1 inside PID NS
    7cdefb0f8 Add start.c file for singularity start
    64958ae86 skipping /boot filesystem location when mounting hostfs
    6be0eb319 updating app install to also save defile and calculate size as a label
    7753d7c49 removed redundant checks on SINGULARITY_BUILDDEF
    0a8e0a803 updating PR to have organization of apps and data under /scif
    48d14f0a7 fixing copyright
    9bb78cc32 needed a \
    461a18245 added driver to Makefile
    5d7635fdd added a test for the new feature
    e9ce48fc9 added to bootstrap help
    af59f0372 adding support for 'localimage' Bootstrap: tag
    5acba5512 Updated docs
    a20c2f1db Added as a contributor
    fe0503777 Fix to SLURM Singularity plugin
    335ca4515 moving files into apps .singularity.d folder -like little singularity images!
    beec65069 adding custom environment %appenv to applications
    20b68e05d adding labels generation
    fb4cc1919 adding %appfiles section
    31ef417f4 fixing issue with app installation - now works!
    ba460b5df empty space eww
    533ccc536 commenting out change of directory for now
    9467fa19f 	modified:   libexec/functions
    8fc043bba adding basic requirements for an app install
    a548fddf2 Fix grep in action_argparser.sh
    c9f87a090 	modified:   .github/SUPPORT.md
    0a4937728 adding SUPPORT.md to docs
    8d9acde6f Only check offset for Singularity images (and relevant fixes, ref: #820)
    a0bcc3610 Fix check for image type before image offset calculation
    9031649c7 moving $SINGULARITY_ENVIRONMENT to deffile-sections.sh
    4ab978682 Only check offset for Singularity images (and relevant fixes, ref: #820)
    f85e7bad7 Minor indention fix
    29be0ee9c Move test_init call below check for flawfinder executable.
    eebb26d2d changing strategy to something more sensible
    e7621e2c1 fixing a silly mistake
    19cb53610 added env variable to post section for users to echo env to
    c0a7810f7 Fix check for image type before image offset calculation
    4061bed2e Exit if flawfinder isn't found.
    680d494ea Include support for `make test` in dist tarballs
    674d93026 Include support for `make test` in dist tarballs
    bcc3275e9 Add missing MS_NODEV and fix code indent
    b0a194c0e Force OVERLAYFS_ENABLED to NULL if not supported
    dfbe57d0d Avoid host filesystems information leak
    873c5a40e Remove unused sessiondir in import/export actions
    80f70892e finalizing pep8
    b835d1be6 fixing pep8 issues
    04b11d660 adding check for ALL tags, using all will run all tests
    9f62e747f updating license infos
    99922365f don't need pep8 on travis
    381bd69c1 fixing bug
    bfd64c5ca let's just use pep8speaks
    42e5a9ecf we need to ignore old singularity folder
    fb7dde26c derp a derp
    fd68cface here you go, robot
    3670e100f last changes to configure_transform
    ae17ddbe9 pep8 for tests
    212e35c56 removing self bootstrap (this should be for another PR)
    4dad293b5 	modified:   libexec/python/base.py
    f29ff801b more fixes for pep8
    2771e38ef fixing up pep8 errors
    b3f87ac45 finishing up docker
    db1e1d51f fixes to shub, docker next!
    b337b4d97 finishing up helpers/json folder
    050285f97 first set of changes for python/pep8
    cadde68bc adding history and profile checks, and making "bootstrap" default tag for bootstrap
    2e6c73462 adding checks to bootstrap,will follow with examples
    024ac67f0 we need to NOT flag for bashrc and profile
    61b4e4c33 redundant
    5cb03f1a3 needs a space, lord am I typeA
    806f4a609 leave in script name !
    c8a04d2fe 	modified:   libexec/functions
    1305d7e9e adding docker (and sudo needed) example
    c9c726e93 adding tags check
    19092ef20 updating docs, and fixing bug so we are running checks from SINGULARITY_ROOTFS
    05ef6eecc adding example for cve and cache checking
    a68ae6447 WORKDIR and CONTAINLIBS requires NO_NEW_PRIVS support
    e87d10442 Drop privileges in case of error
    d70ee86fb Enforce MS_NODEV with mount
    c675a3fc2 Fix setting registry key values
    49ccf898a WORKDIR and CONTAINLIBS requires NO_NEW_PRIVS support
    94521d217 Drop privileges in case of error
    e2a8f7a99 Enforce MS_NODEV with mount
    8f25a0391 Fix setting registry key values
    0e75f50a0 Change fork_ns stack size to static 1M
    00363365c If singularity_fork is called as root, don't escalate and drop privs before the fork
    ed4716bde Update calls to _fork() function family to match new API
    69721ac21 Overhaul fork.c, use clone instead of fork, add comments
    fde1ea94b fixing test so that correct file is checked (again)
    577318290 fixing test so that correct file is checked
    f80a65535 fixing link so that /environment is honored
    37828acbc Better debug output for s_mkdir()
    f2b76cb4c Better debug output for s_mkdir()
    5d7a0fd5b Replacing nested loop by grep -f
    77c429bde adding level pass/fail printing and actually running scripts
    d7a98cb26 update to docker api to give error message before attempting bootstrap when errors present (and image doesn't exist)
    d7dcaf598 Adding nvidia-smi to `--nv` include (ref: #611)
    48ea7e286 Always check whether mktemp was successful
    b60fe0d9c Honor $TMPDIR instead of hardcoding /tmp
    8b0536fb7 making nvidia libs configurable by user
    bc64d661f Change installation directory to OS local packages.
    90bebd3a4 Update installation procedures for Git repository
    cad053962 Update installation procedure to use 2.3.1
    f0b8ef97a adding start of checks idea
    e5554ad52 	modified:   libexec/python/shub/api.py
    41eabb65a fixing issue with download of singularity hub image not done being built yet
    6a8a15320 Fix --nv option
    d2cbd515b Fix spelling of existent.
    ed16060df Adding inspect to singularity help
    2141ef970 	modified:   examples/self/Singularity 	modified:   libexec/bootstrap-scripts/deffile-driver-self.sh
    5f7c7dab8 	modified:   ../../libexec/bootstrap-scripts/deffile-driver-self.sh
    5c0221be1 updating driver to have exclude option
    727a8ea98 starting test for self bootstrap
    af9e5052d Patch to fix slurm plugin build
    d6d33b578 Fix spelling of existent.
    a47422cc5 Comment the non-use of CLOEXEC (ref: #714)
    b1d0cbafd Remove FD_CLOEXEC option on image (ref: #714)
    e214d4ebf Bump version to 3.6.1
    1200a71fe added inspect command to help doc
    a96b382ff adding example for raspbian
    9dcd3a09d Adding arch variable to debootstrap
    cc8bfb2dc No need to create the base cachedir unless it is needed (ref: #763)
    a0ad26d6f Fixed placements of umask
    34d6af20d Fixed bug with umasks
    e974d77a4 Change wording slightly
    ca3761fd3 Error out on duplicate bootstrap definition file keys (ref: #706)
    4dd3bff6d Return more standardly in from envar_defined()
    64041ee6b 	modified:   libexec/python/shub/api.py
    c61f2adf1 adding fixes to download of shub container to close #752
    af1475bc5 * Only set default SINGULARITYENV_PATH if it's not set in the environment * Add myself to AUTHORS file as requested in the PR rules
    50bb1c9e3 fixing bug so that container not found on shub (404) prints user friendly message
    1bd6d5a89 Fix install proceedure to include a release tarball (ref: #746)
    14480c2a9 Change the order of bind directory parsing (ref: #743)
    6755b2f4f Changing the order of %files and %environment to come before %post (ref: #674)
    25cd7a1cf Adding nvidia-smi to `--nv` include (ref: #611)
    7355eeec1 Don't keep FDs associated with parent when debugging cleanupd (ref: #731)
    f1a0bb01c Added ability to return current messagelevel
    308ae8542 Comment the non-use of CLOEXEC (ref: #714)
    2d0d1236e Udpate file.h header to match chk_mode function signature
    a47df0574 Update call to chk_mode with mask to ignore SETGID/SETUID
    0c6ac0f8f Add mask support to chk_mode()
    987900a4e Remove FD_CLOEXEC option on image (ref: #714)
    7c02cb1f7 Resetting Docker username and password for bootstrap (ref: #726)
    ee5bc5917 Updated Arch deffile per https://github.com/czka/singularity/blob/master/examples/arch.def (ref: #454)
    5862f16bf Allow @ sign to be included in path names

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/recipes-containers/singularity/singularity_git.bb b/recipes-containers/singularity/singularity_git.bb
index 791c6f3d..01d0404c 100644
--- a/recipes-containers/singularity/singularity_git.bb
+++ b/recipes-containers/singularity/singularity_git.bb
@@ -14,8 +14,8 @@ SRC_URI = "git://github.com/singularityware/singularity.git;protocol=https;branc
     file://0001-Use-python3.patch \
     file://0001-configure.ac-drop-2nd-AM_INIT_AUTOMAKE.patch \
 "
-PV = "2.3.1+git"
-SRCREV = "e214d4ebf0a1274b1c63b095fd55ae61c7e92947"
+PV = "v3.8.3+git"
+SRCREV = "9dceb4240c12b4cff1da94630d422a3422b39fcf"
 
 inherit python3native autotools-brokensep
 EXTRA_OECONF = "--prefix=/usr/local"