6 files changed, 440 insertions, 23 deletions

diff --git a/classes/image_types_ostree.bbclass b/classes/image_types_ostree.bbclass
index 110f88d..3c378fe 100644
--- a/classes/image_types_ostree.bbclass
+++ b/classes/image_types_ostree.bbclass
@@ -5,6 +5,7 @@ inherit image
 IMAGE_DEPENDS_ostree = "ostree-native:do_populate_sysroot \ 
                         openssl-native:do_populate_sysroot \
                         zip-native:do_populate_sysroot \
+                        coreutils-native:do_populate_sysroot \
                         virtual/kernel:do_deploy \
                         ${OSTREE_INITRAMFS_IMAGE}:do_image_complete \
                         unzip-native"
diff --git a/classes/sota.bbclass b/classes/sota.bbclass
index 5073e29..c825143 100644
--- a/classes/sota.bbclass
+++ b/classes/sota.bbclass
@@ -6,7 +6,8 @@ python __anonymous() {
 OVERRIDES .= "${@bb.utils.contains('DISTRO_FEATURES', 'sota', ':sota', '', d)}"
 
 SOTA_CLIENT ??= "aktualizr"
-IMAGE_INSTALL_append_sota = " ostree os-release ${SOTA_CLIENT}"
+SOTA_CLIENT_PROV ??= "aktualizr-auto-prov"
+IMAGE_INSTALL_append_sota = " ostree os-release ${SOTA_CLIENT} ${SOTA_CLIENT_PROV}"
 IMAGE_CLASSES += " image_types_ostree image_types_ota"
 IMAGE_FSTYPES += "${@bb.utils.contains('DISTRO_FEATURES', 'sota', 'ostreepush otaimg wic', ' ', d)}"
 
diff --git a/recipes-sota/aktualizr/aktualizr-auto-prov.bb b/recipes-sota/aktualizr/aktualizr-auto-prov.bb
new file mode 100644
index 0000000..054b5cd
--- /dev/null
+++ b/recipes-sota/aktualizr/aktualizr-auto-prov.bb
@@ -0,0 +1,39 @@
+SUMMARY = "Aktualizr systemd service and configurations"
+DESCRIPTION = "Systemd service and configurations for Aktualizr, the SOTA Client application written in C++"
+HOMEPAGE = "https://github.com/advancedtelematic/aktualizr"
+SECTION = "base"
+LICENSE = "MPL-2.0"
+LIC_FILES_CHKSUM = "file://${WORKDIR}/LICENSE;md5=9741c346eef56131163e13b9db1241b3"
+RDEPENDS_${PN} = "aktualizr"
+
+SRC_URI = " \
+  file://LICENSE \
+  file://aktualizr-manual-provision.service \
+  file://aktualizr-autoprovision.service \
+  file://sota_autoprov.toml \
+  "
+PV = "1.0"
+PR = "6"
+
+SYSTEMD_SERVICE_${PN} = "aktualizr.service"
+
+inherit systemd
+
+export SOTA_PACKED_CREDENTIALS
+
+do_install_append() {
+    if [ -n "${SOTA_PACKED_CREDENTIALS}" ]; then
+      install -d ${D}/${systemd_unitdir}/system
+      install -m 0644 ${WORKDIR}/aktualizr-autoprovision.service ${D}/${systemd_unitdir}/system/aktualizr.service
+      install -d ${D}/usr/lib/sota
+      install -m "0644" ${WORKDIR}/sota_autoprov.toml ${D}/usr/lib/sota/sota.toml
+    else
+      install -d ${D}/${systemd_unitdir}/system
+      install -m 0644 ${WORKDIR}/aktualizr-manual-provision.service ${D}/${systemd_unitdir}/system/aktualizr.service
+    fi
+}
+
+FILES_${PN} = " \
+                ${systemd_unitdir}/system/aktualizr.service \
+                /usr/lib/sota/sota.toml \
+                "
diff --git a/recipes-sota/aktualizr/aktualizr_git.bb b/recipes-sota/aktualizr/aktualizr_git.bb
index 861be2c..9677627 100644
--- a/recipes-sota/aktualizr/aktualizr_git.bb
+++ b/recipes-sota/aktualizr/aktualizr_git.bb
@@ -9,37 +9,17 @@ RDEPENDS_${PN} = "lshw"
 
 SRC_URI = " \
   git://github.com/advancedtelematic/aktualizr \
-  file://aktualizr-manual-provision.service \
-  file://aktualizr-autoprovision.service \
-  file://sota_autoprov.toml \
   "
 SRCREV = "1004efa3f86cef90c012b34620992b5762b741e3"
 PV = "1.0+git${SRCPV}"
 PR = "7"
 
 S = "${WORKDIR}/git"
-SYSTEMD_SERVICE_${PN} = "aktualizr.service"
 
 inherit cmake systemd
 
 EXTRA_OECMAKE = "-DWARNING_AS_ERROR=OFF -DCMAKE_BUILD_TYPE=Release -DBUILD_OSTREE=ON -DAKTUALIZR_VERSION=${PV}"
 
-export SOTA_PACKED_CREDENTIALS
-
-do_install_append() {
-    if [ -n "${SOTA_PACKED_CREDENTIALS}" ]; then
-      install -d ${D}/${systemd_unitdir}/system
-      install -m 0644 ${WORKDIR}/aktualizr-autoprovision.service ${D}/${systemd_unitdir}/system/aktualizr.service
-      install -d ${D}/usr/lib/sota
-      install -m "0644" ${WORKDIR}/sota_autoprov.toml ${D}/usr/lib/sota/sota.toml
-    else
-      install -d ${D}/${systemd_unitdir}/system
-      install -m 0644 ${WORKDIR}/aktualizr-manual-provision.service ${D}/${systemd_unitdir}/system/aktualizr.service
-    fi
-}
-
 FILES_${PN} = " \
                 ${bindir}/aktualizr \
-                ${systemd_unitdir}/system/aktualizr.service \
-                /usr/lib/sota/sota.toml \
                 "
diff --git a/recipes-sota/aktualizr/files/LICENSE b/recipes-sota/aktualizr/files/LICENSE
new file mode 100644
index 0000000..a612ad9
--- /dev/null
+++ b/recipes-sota/aktualizr/files/LICENSE
@@ -0,0 +1,373 @@
+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+    means
+
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in
+    a separate file or files, that is not Covered Software.
+
+1.8. "License"
+    means this document.
+
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+
+1.10. "Modifications"
+    means any of the following:
+
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
+
+************************************************************************
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+  This Source Code Form is "Incompatible With Secondary Licenses", as
+  defined by the Mozilla Public License, v. 2.0.
diff --git a/scripts/run-qemu-ota b/scripts/run-qemu-ota
index 181558c..7f84d08 100755
--- a/scripts/run-qemu-ota
+++ b/scripts/run-qemu-ota
@@ -75,6 +75,7 @@ class QemuCommand(object):
         self.gui = not args.no_gui
         self.gdb = args.gdb
         self.pcap = args.pcap
+        self.overlay = args.overlay
 
     def command_line(self):
         netuser = 'user,hostfwd=tcp:0.0.0.0:%d-:22,restrict=off' % self.ssh_port
@@ -82,8 +83,11 @@ class QemuCommand(object):
             netuser += ',hostfwd=tcp:0.0.0.0:2159-:2159'
         cmdline = [
             "qemu-system-x86_64",
-            "-bios", self.bios,
-            "-drive", "file=%s,if=ide,format=raw,snapshot=on" % self.image,
+            "-bios", self.bios
+        ]
+        if not self.overlay:
+            cmdline += ["-drive", "file=%s,if=ide,format=raw,snapshot=on" % self.image]
+        cmdline += [
             "-serial", "tcp:127.0.0.1:%d,server,nowait" % self.serial_port,
             "-m", "1G",
             "-usb",
@@ -103,6 +107,16 @@ class QemuCommand(object):
             cmdline.append('-enable-kvm')
         else:
             cmdline += ['-cpu', 'Haswell']
+        if self.overlay:
+            cmdline.append(self.overlay)
+        return cmdline
+
+    def img_command_line(self):
+        cmdline = [
+        "qemu-img", "create",
+        "-o", "backing_file=%s" % self.image,
+        "-f", "qcow2",
+        self.overlay]
         return cmdline
 
 
@@ -121,6 +135,7 @@ def main():
     parser.add_argument('--no-gui', help='Disable GUI', action='store_true')
     parser.add_argument('--gdb', help='Export gdbserver port 2159 from the image', action='store_true')
     parser.add_argument('--pcap', default=None, help='Dump all network traffic')
+    parser.add_argument('-o', '--overlay', type=str, metavar='file.cow', help='Use an overlay storage image file. Will be created if it does not exist. This option lets you have a persistent image without modifying the underlying image file, permitting multiple different persistent machines.')
     parser.add_argument('-n', '--dry-run', help='Print qemu command line rather then run it', action='store_true')
     args = parser.parse_args()
     try:
@@ -136,6 +151,14 @@ def main():
     print(" nc localhost %d" % qemu_command.serial_port)
 
     cmdline = qemu_command.command_line()
+    if args.overlay and not exists(args.overlay):
+        print("Image file %s does not yet exist, creating." % args.overlay)
+        img_cmdline = qemu_command.img_command_line()
+        if args.dry_run:
+            print(" ".join(img_cmdline))
+        else:
+            Popen(img_cmdline)
+
     if args.dry_run:
         print(" ".join(cmdline))
     else: