meta: introduce ostree-kernel-initramfs recipe

We package kernel image, devicetrees, initramfs and install them to
/usr/lib/modules/${KERNEL_VERSION}, which is the preferred location
according to ostree's new implementation, this could simplify the
deployment.

Reference:
https://github.com/ostreedev/ostree/commit/3ab0d5e6644885440bac6abd17b6d2637df5435f

To let initramfs-ostree-image be able to be depended by
ostree-kernel-initramfs, it must inherit nopackages to avoid a annoying
QA warning like the follows:
| WARNING: initramfs-ostree-image-0.0.1-r0 do_package: Manifest ...initramfs-ostree-image.packagedata
| not found in colibri_imx6 armv7ahf-neon-imx armv7at2hf-neon-imx armv7at2hf-neon armv7ahf-neon armv7at2hf-vfp
| armv7ahf-vfp armv6thf-vfp armv6hf-vfp armv5tehf-vfp armv5ehf-vfp armv5thf-vfp armv5hf-vfp allarch
| x86_64_x86_64-nativesdk (variant '')?

Also we need define OSTREE_KERNEL, OSTREE_DEPLOY_DEVICETREE and
OSTREE_DEVICETREE in sota.bbclass so they could be accessed in other
recipes as well as in image recipes.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Ming Liu <ming.liu@toradex.com>

1 files changed, 7 insertions, 1 deletions

diff --git a/classes/sota.bbclass b/classes/sota.bbclass
index 71bd303..dc18cbc 100644
--- a/classes/sota.bbclass
+++ b/classes/sota.bbclass
@@ -5,8 +5,11 @@ SOTA_CLIENT_PROV ??= "aktualizr-shared-prov"
 SOTA_DEPLOY_CREDENTIALS ?= "1"
 SOTA_HARDWARE_ID ??= "${MACHINE}"
 
-IMAGE_INSTALL_append_sota = " ostree os-release ${SOTA_CLIENT} ${SOTA_CLIENT_PROV}"
 IMAGE_CLASSES += " image_types_ostree image_types_ota image_repo_manifest"
+IMAGE_INSTALL_append_sota = " ${SOTA_CLIENT} ${SOTA_CLIENT_PROV} \
+                              ostree os-release ostree-kernel \
+                              ${@'ostree-initramfs' if d.getVar('KERNEL_IMAGETYPE') != 'fitImage' else ''} \
+                              ${@'ostree-devicetrees' if oe.types.boolean('${OSTREE_DEPLOY_DEVICETREE}') else ''}"
 
 IMAGE_FSTYPES += "${@bb.utils.contains('DISTRO_FEATURES', 'sota', 'ostreepush garagesign garagecheck ota-ext4 wic', ' ', d)}"
 IMAGE_FSTYPES += "${@bb.utils.contains('BUILD_OSTREE_TARBALL', '1', 'ostree.tar.bz2', ' ', d)}"
@@ -27,6 +30,9 @@ OSTREE_BRANCHNAME ?= "${SOTA_HARDWARE_ID}"
 OSTREE_OSNAME ?= "poky"
 OSTREE_BOOTLOADER ??= 'u-boot'
 OSTREE_BOOT_PARTITION ??= "/boot"
+OSTREE_KERNEL ??= "${KERNEL_IMAGETYPE}"
+OSTREE_DEPLOY_DEVICETREE ??= "0"
+OSTREE_DEVICETREE ??= "${KERNEL_DEVICETREE}"
 
 INITRAMFS_IMAGE ?= "initramfs-ostree-image"