blendOS-tracks/oci.yaml

57 lines
1.3 KiB
YAML

track: "base"
modules:
- name: exec
run: |
for cmd in "$@"; do
bash -s <<< "$cmd"
done
needs-update:
- |
[[ "$(cat /usr/revision)" != "$(skopeo inspect "$IMAGE_NAME" | jq '.Labels."org.opencontainers.image.revision" // "none"' -Mcrj)" ]]
override:
- path: /var/cache/blendOS/
keep: old
auto-update:
enabled: true
interval: 3600
distro-config:
initialise: |
set -e
mkdir -p /var/cache/blendOS/container/blobs
if [[ -z "$IMAGE_NAME" ]]; then
echo "E: no image name specified"
echo "I: (define IMAGE_NAME in env section)"
exit 1
fi
skopeo copy "$IMAGE_NAME" --dest-shared-blob-dir=/var/cache/blendOS/blobs oci:image:main
rm -rf image/blobs
ln -s /var/cache/blendOS/blobs image/blobs
umoci unpack --image image:main bundle
rm image/blobs
cp -ax bundle/"$(jq '.root.path // "rootfs"' -Mcrj bundle/config.json)"/* .
jq '.annotations."org.opencontainers.image.revision" // empty' -Mcrj bundle/config.json > ./usr/revision
rm -rf bundle
mkdir -p ./var/cache/blendOS
mount --bind /var/cache/blendOS ./var/cache/blendOS
ln -sfn usr/lib64 ./lib64
ln -sfn usr/sbin ./sbin
cp /etc/locale.gen ./etc
cp /etc/locale.conf ./etc
finalise: |
umount -l ./var/cache/blendOS &>/dev/null || :
env:
BASE_IMAGE_NAME: ""