HOMEPAGE = "https://github.com/kubernetes-incubator/cri-o"
SUMMARY = "Open Container Initiative-based implementation of Kubernetes Container Runtime Interface"
DESCRIPTION = "cri-o is meant to provide an integration path between OCI conformant \
runtimes and the kubelet. Specifically, it implements the Kubelet Container Runtime \
Interface (CRI) using OCI conformant runtimes. The scope of cri-o is tied to the scope of the CRI. \
. \
At a high level, we expect the scope of cri-o to be restricted to the following functionalities: \
. \
 - Support multiple image formats including the existing Docker image format \
 - Support for multiple means to download images including trust & image verification \
 - Container image management (managing image layers, overlay filesystems, etc) \
 - Container process lifecycle management \
 - Monitoring and logging required to satisfy the CRI \
 - Resource isolation as required by the CRI \
 "

SRCREV_cri-o = "65faae67828fb3eb3eac05b582aae9f9d1dea51c"
SRC_URI = "\
	git://github.com/kubernetes-incubator/cri-o.git;nobranch=1;name=cri-o \
	file://0001-Makefile-force-symlinks.patch \
        file://crio.conf \
	"

# Apache-2.0 for docker
LICENSE = "Apache-2.0"
LIC_FILES_CHKSUM = "file://src/import/LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"

GO_IMPORT = "import"

PV = "1.0.0-rc3-dev+git${SRCREV_cri-o}"

DEPENDS = " \
    glib-2.0 \
    btrfs-tools \
    gpgme \
    ostree \
    libdevmapper \
    "
RDEPENDS_${PN} = " \
    cni \
    "

PACKAGES =+ "${PN}-config"

RDEPENDS_${PN} += " virtual/containerd virtual/runc"
RDEPENDS_${PN} += " e2fsprogs-mke2fs"

inherit systemd
inherit go
inherit goarch
inherit pkgconfig

EXTRA_OEMAKE="BUILDTAGS=''"

do_compile() {
	export GOARCH="${TARGET_GOARCH}"
	export GOROOT="${STAGING_LIBDIR_NATIVE}/${TARGET_SYS}/go"
	export GOPATH="${S}/src/import:${S}/src/import/vendor"

	# Pass the needed cflags/ldflags so that cgo
	# can find the needed headers files and libraries
	export CGO_ENABLED="1"
	export CFLAGS=""
	export LDFLAGS=""
	export CGO_CFLAGS="${BUILDSDK_CFLAGS} --sysroot=${STAGING_DIR_TARGET}"
	export CGO_LDFLAGS="${BUILDSDK_LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"

	# link fixups for compilation
	rm -f ${S}/src/import/vendor/src
	ln -sf ./ ${S}/src/import/vendor/src

	mkdir -p ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o
	ln -sf ../../../../cmd ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/cmd
	ln -sf ../../../../test ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/test
	ln -sf ../../../../oci ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/oci
	ln -sf ../../../../server ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/server
	ln -sf ../../../../pkg ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/pkg
	ln -sf ../../../../libpod ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/libpod
	ln -sf ../../../../libkpod ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/libkpod
	ln -sf ../../../../utils ${S}/src/import/vendor/github.com/kubernetes-incubator/cri-o/utils

	export GOPATH="${S}/src/import/.gopath:${S}/src/import/vendor:${STAGING_DIR_TARGET}/${prefix}/local/go"
	export GOROOT="${STAGING_DIR_NATIVE}/${nonarch_libdir}/${HOST_SYS}/go"

	# Pass the needed cflags/ldflags so that cgo
	# can find the needed headers files and libraries
	export CGO_ENABLED="1"
	export CGO_CFLAGS="${CFLAGS} --sysroot=${STAGING_DIR_TARGET}"
	export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"

	cd ${S}/src/import

	oe_runmake binaries
}

SYSTEMD_PACKAGES = "${@bb.utils.contains('DISTRO_FEATURES','systemd','${PN}','',d)}"
SYSTEMD_SERVICE_${PN} = "${@bb.utils.contains('DISTRO_FEATURES','systemd','crio.service','',d)}"
SYSTEMD_AUTO_ENABLE_${PN} = "enable"

do_install() {
    localbindir="/usr/local/bin"

    install -d ${D}${localbindir}
    install -d ${D}/${libexecdir}/crio
    install -d ${D}/${sysconfdir}/crio
    install -d ${D}${systemd_unitdir}/system/

    install ${WORKDIR}/crio.conf ${D}/${sysconfdir}/crio/crio.conf

    # sample config files, they'll go in the ${PN}-config below
    install -d ${D}/${sysconfdir}/crio/config/
    install -m 755 -D ${S}/src/import/test/testdata/* ${D}/${sysconfdir}/crio/config/

    install ${S}/src/import/crio ${D}/${localbindir}
    install ${S}/src/import/crioctl ${D}/${localbindir}
    install ${S}/src/import/kpod ${D}/${localbindir}

    install ${S}/src/import/conmon/conmon ${D}/${libexecdir}/crio
    install ${S}/src/import/pause/pause ${D}/${libexecdir}/crio

    install -m 0644 ${S}/src/import/contrib/systemd/crio.service  ${D}${systemd_unitdir}/system/
    install -m 0644 ${S}/src/import/contrib/systemd/crio-shutdown.service  ${D}${systemd_unitdir}/system/
}

FILES_${PN}-config = "${sysconfdir}/crio/config/*"
FILES_${PN} += "${systemd_unitdir}/system/*"
FILES_${PN} += "/usr/local/bin/*"

INHIBIT_PACKAGE_STRIP = "1"
INSANE_SKIP_${PN} += "ldflags already-stripped"

deltask compile_ptest_base