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Try as a separate workflow #3

Try as a separate workflow

Try as a separate workflow #3

Workflow file for this run

name: Build image
on:
workflow_call:
inputs:
containerfile:
description: "The path to the Containerfile"
required: true
type: string
image-name:
description: "The name of the image to build"
required: true
type: string
previous-image:
description: "The previous version of this image. This will be used to compute the changelog."
required: false
type: string
image-description:
description: "The description of the image to build"
required: false
type: string
default: "AlmaLinux image"
REGISTRY:
description: "The registry to push the image to"
required: false
type: string
default: "ghcr.io"
image-path:
description: "The path to the image in the registry"
required: false
type: string
# default: "${{ github.event.repository.owner.login }}"
default: "${{ github.repository_owner }}"
platforms:
description: "The platforms to build the image for"
required: false
type: string
default: "amd64,arm64"
docs-url:
description: "The URL to the documentation for the image"
required: false
type: string
default: "${{ github.event.repository.html_url }}"
REGISTRY_USER:
description: "The username to use for the registry"
required: false
type: string
default: "${{ github.actor }}"
upstream-public-key:
description: "The public key of the upstream image"
required: false
type: string
skip-maximize-build-space:
description: "Skip maximizing the build space"
required: false
type: boolean
default: false
generate-sbom:
description: "Generate a Software Bill of Materials (SBOM) for the image"
required: false
type: boolean
default: false
changelog-snippet:
description: "Middle snippet of the changelog, to highlight major components"
required: false
type: string
default: |
Major Components:
- Kernel: <relver:kernel>
- Systemd: <relver:systemd>
- Glibc: <relver:glibc>
variant:
description: "The variant of the image to build"
required: false
type: string
outputs:
image-ref:
description: "The image reference of the built image"
value: ${{ jobs.manifest.outputs.image }}
digest:
description: "The digest of the built image"
value: ${{ jobs.manifest.outputs.digest }}
image-id:
description: "The image ID of the built image"
value: ${{ jobs.manifest.outputs.image-id }}
version:
description: "The version of the built image"
value: ${{ jobs.build_push.outputs.version }}
redhat-id:
description: "The redhat.id label of the built image"
value: ${{ jobs.build_push.outputs.redhat-id }}
redhat-version-id:
description: "The redhat.version-id label of the built image"
value: ${{ jobs.build_push.outputs.redhat-version-id }}
secrets:
REGISTRY_TOKEN:
description: "The token to use for the registry"
required: true
SIGNING_SECRET:
description: "The private key used to sign the image"
required: false
env:
IMAGE_NAME: ${{ inputs.image-name }}
CONTAINERFILE: ${{ inputs.containerfile }}
IMAGE_REGISTRY: ${{ inputs.REGISTRY }}
IMAGE_PATH: ${{ inputs.image-path }}
SIGNING_ENABLED: ${{ secrets.SIGNING_SECRET != '' }}
concurrency:
group: ${{ github.workflow }}-${{ github.ref || github.run_id }}-${{ inputs.image-name }}
cancel-in-progress: true
jobs:
generate_matrix:
name: Prepare build
runs-on: ubuntu-latest
outputs:
matrix: ${{ steps.set-matrix.outputs.matrix }}
tag: ${{ steps.set-matrix.outputs.WORKING_TAG }}
steps:
- name: Checkout
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
- uses: AlmaLinux/atomic-ci/.github/workflows/prepare-build.yml
id: set-matrix
with:
platforms: ${{ inputs.platforms }}
containerfile: ${{ inputs.containerfile }}
upstream-public-key: ${{ inputs.upstream-public-key }}
build_push:
name: Build and push image
runs-on: ${{ matrix.platform == 'arm64' && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
timeout-minutes: 60
needs: generate_matrix
strategy:
fail-fast: false
matrix: ${{fromJson(needs.generate_matrix.outputs.matrix)}}
permissions:
contents: read
packages: write
id-token: write
outputs:
image-ref: ${{ steps.push.outputs.image-ref }}
digest: ${{ steps.push.outputs.digest }}
redhat-id: ${{ steps.check.outputs.redhat-id }}
redhat-version-id: ${{ steps.check.outputs.redhat-version-id }}
version: ${{ steps.load.outputs.version }}
steps:
- name: Checkout
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
- uses: AlmaLinux/atomic-ci/.github/actions/build
id: initial-build
with:
platforms: ${{ matrix.platform }}
variant: ${{ inputs.variant }}
containerfile: ${{ inputs.containerfile }}
image_name: ${{ inputs.image-name }}
image_path: ${{ inputs.image-path }}
image_tag: ${{ needs.generate_matrix.outputs.tag }}
skip_maximize_build_space: ${{ inputs.skip-maximize-build-space }}
REGISTRY: ${{ inputs.REGISTRY }}
REGISTRY_USER: ${{ inputs.REGISTRY_USER }}
REGISTRY_TOKEN: ${{ secrets.REGISTRY_TOKEN }}
- name: Setup Syft
id: setup-syft
if: ${{ inputs.generate-sbom == true && (github.event_name != 'pull_request' || github.event.pull_request.merged == true) }}
uses: anchore/sbom-action/download-syft@e11c554f704a0b820cbf8c51673f6945e0731532 # v0
- name: Generate SBOM
id: generate-sbom
if: ${{ inputs.generate-sbom == true && (github.event_name != 'pull_request' || github.event.pull_request.merged == true) }}
env:
IMAGE_ID: ${{ steps.build.outputs.image-id }}
SYFT_CMD: ${{ steps.setup-syft.outputs.cmd }}
run: |
sudo systemctl start podman.socket
OUTPUT_PATH="$(mktemp -d)/sbom.json"
export SYFT_PARALLELISM=$(($(nproc)*2))
sudo $SYFT_CMD ${IMAGE_ID} -o spdx-json=${OUTPUT_PATH}
echo "OUTPUT_PATH=${OUTPUT_PATH}" >> $GITHUB_OUTPUT
- name: Lowercase previous image
id: lowercase
run: |
echo "PREVIOUS_IMAGE=`echo ${{ inputs.previous-image }} | tr '[:upper:]' '[:lower:]'`" >>${GITHUB_ENV}
- name: Run Rechunker
id: rechunk
uses: hhd-dev/rechunk@ca77507401f8700bb0b25ebecbbf980a078cd180 # v1.2.2
with:
rechunk: "ghcr.io/hhd-dev/rechunk:v1.2.1"
ref: ${{ steps.build.outputs.image-id }}
prev-ref: ${{ env.PREVIOUS_IMAGE }}
skip_compression: true
version: ${{ steps.check.outputs.version }}
pretty: ${{ steps.check.outputs.redhat-version-id }}
revision: ${{ github.sha }}
labels: |
redhat.id=${{ steps.check.outputs.redhat-id }}
redhat.version-id=${{ steps.check.outputs.redhat-version-id }}
org.opencontainers.image.created=${{ steps.build.outputs.date }}
org.opencontainers.image.description=${{ inputs.image-description }}
org.opencontainers.image.documentation=${{ inputs.docs-url }}
org.opencontainers.image.source=https://github.com/${{ github.repository }}/blob/main/${{ inputs.containerfile }}
org.opencontainers.image.title=${{ env.IMAGE_NAME }}
org.opencontainers.image.url=${{ github.event.repository.html_url }}
org.opencontainers.image.vendor=${{ github.repository_owner }}
changelog: |
## Changelog ${{ inputs.image-name }} <pretty> ${{ matrix.platform }}
### Version: <version>
${{ inputs.changelog-snippet }}
### Changes since last version (<previous>):
#### Commits
<commits>
#### Package Changes
<pkgupd>
- name: Upload ChangeLog
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
with:
name: changelog-${{ env.IMAGE_NAME }}-${{ env.CLEAN_ARCH }}
retention-days: 1
if-no-files-found: error
path: |
${{ steps.rechunk.outputs.changelog }}
- name: Load Image
id: load
env:
IMAGE_TAG: ${{ needs.generate_matrix.outputs.tag }}-${{ env.CLEAN_ARCH }}
run: |
ls -l ${{ steps.rechunk.outputs.changelog }}
cat ${{ steps.rechunk.outputs.changelog }}
if [ -s ${{ steps.rechunk.outputs.changelog }} ]; then
cat ${{ steps.rechunk.outputs.changelog }} >> $GITHUB_STEP_SUMMARY
fi
IMAGE=$(podman pull ${{ steps.rechunk.outputs.ref }})
sudo rm -rf ${{ steps.rechunk.outputs.location }}
podman image tag $IMAGE ${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }}
IMAGE=${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }}
INSPECT=$(podman image inspect $IMAGE)
echo "image=$IMAGE" >> $GITHUB_OUTPUT
echo "digest=$(echo "$INSPECT" | jq -r '.[0].Digest')" >> $GITHUB_OUTPUT
echo "image-id=$(echo "$INSPECT" | jq -r '("sha256:" + .[0].Id)')" >> $GITHUB_OUTPUT
echo "redhat-id=$(echo "$INSPECT" | jq -r '.[0].Labels["redhat.id"]')" >> $GITHUB_OUTPUT
echo "redhat-version-id=$(echo "$INSPECT" | jq -r '.[0].Labels["redhat.version-id"]')" >> $GITHUB_OUTPUT
echo "version=$(echo "$INSPECT" | jq -r '.[0].Labels["org.opencontainers.image.version"]')" >> $GITHUB_OUTPUT
echo $INSPECT | jq .
# Push the image to GHCR (Image Registry)
- name: Push to registry
id: push
env:
IMAGE_TAG: ${{ needs.generate_matrix.outputs.tag }}-${{ env.CLEAN_ARCH }}
IMAGE_REF: ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_PATH }}/${{ env.IMAGE_NAME }}
run: |
set -x
lowercase_ref=$(echo "${{ env.IMAGE_REF }}" | tr '[:upper:]' '[:lower:]')
podman tag ${{ steps.load.outputs.image-id }} ${lowercase_ref}:${{ env.IMAGE_TAG }}
for i in {1..3}; do
podman push --digestfile=/tmp/digestfile ${lowercase_ref}:${{ env.IMAGE_TAG }} && break || sleep $((5 * i));
done
[ -f /tmp/digestfile ] || exit 1
REMOTE_IMAGE_DIGEST=$(cat /tmp/digestfile)
echo "digest=$REMOTE_IMAGE_DIGEST" >> $GITHUB_OUTPUT
echo "image-ref=${lowercase_ref}:${{ env.IMAGE_TAG }}" >> $GITHUB_OUTPUT
cat /tmp/digestfile
- name: Install Cosign
uses: sigstore/cosign-installer@3454372f43399081ed03b604cb2d021dabca52bb # v3.8.2
if: ${{ (github.event_name != 'pull_request' || github.event.pull_request.merged == true) && env.SIGNING_ENABLED == 'true' }}
- name: Sign Image
if: ${{ (github.event_name != 'pull_request' || github.event.pull_request.merged == true) && env.SIGNING_ENABLED == 'true' }}
env:
COSIGN_EXPERIMENTAL: false
COSIGN_PRIVATE_KEY: ${{ secrets.SIGNING_SECRET }}
run: cosign sign -y --key env://COSIGN_PRIVATE_KEY ${{ steps.push.outputs.image-ref }}@${{ steps.push.outputs.digest }}
- name: Add SBOM Attestation
if: ${{ inputs.generate-sbom == true && env.SIGNING_ENABLED == 'true' && (github.event_name != 'pull_request' || github.event.pull_request.merged == true) }}
env:
IMAGE: ${{ steps.push.outputs.image-ref }}
DIGEST: ${{ steps.push.outputs.digest }}
COSIGN_PRIVATE_KEY: ${{ secrets.SIGNING_SECRET }}
SBOM_OUTPUT: ${{ steps.generate-sbom.outputs.OUTPUT_PATH }}
run: |
cd "$(dirname "$SBOM_OUTPUT")"
cosign attest -y \
--predicate ./sbom.json \
--type spdxjson \
--key env://COSIGN_PRIVATE_KEY \
"${IMAGE}@${DIGEST}"
- name: Create Job Outputs
env:
IMAGE_NAME: ${{ env.IMAGE_NAME }}
PLATFORM: ${{ matrix.platform }}
run: |
mkdir -p /tmp/outputs/digests/
jq -n --arg platform "${PLATFORM}" \
--arg digest "${{ steps.push.outputs.digest }}" \
--arg redhat_version_id "${{ steps.load.outputs.redhat-version-id }}" \
--arg version "${{ steps.load.outputs.version }}" \
--arg image_id "${{ steps.load.outputs.image-id }}" \
'{($platform): {digest: $digest, version: $version, redhat_version_id: $redhat_version_id, image_id: $image_id}}' \
> /tmp/outputs/digests/${IMAGE_NAME}_${{env.CLEAN_ARCH}}.json
cat /tmp/outputs/digests/${IMAGE_NAME}_${{env.CLEAN_ARCH}}.json
- name: Upload Output Artifacts
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
with:
name: ${{ env.IMAGE_NAME }}_${{ env.CLEAN_ARCH }}
retention-days: 1
if-no-files-found: error
path: |
/tmp/outputs/digests/*.json
manifest:
name: Create Manifest
runs-on: ubuntu-latest
needs:
- generate_matrix
- build_push
permissions:
contents: read
packages: write
id-token: write
outputs:
image: ${{ steps.push_manifest.outputs.image }}
digest: ${{ steps.push_manifest.outputs.digest }}
image-id: ${{ steps.push_manifest.outputs.image-id }}
signing-enabled: ${{ env.SIGNING_ENABLED }}
steps:
- name: Login to Container Registry
run: |
echo ${{ secrets.REGISTRY_TOKEN }} | podman login -u ${{ inputs.REGISTRY_USER }} --password-stdin ${{ env.IMAGE_REGISTRY }}
# This is needed by cosign
echo ${{ secrets.REGISTRY_TOKEN }} | docker login -u ${{ inputs.REGISTRY_USER }} --password-stdin ${{ env.IMAGE_REGISTRY }}
- name: Get a newer podman (from debian testing)
run: |
set -eux
echo 'deb [trusted=yes] https://ftp.debian.org/debian/ testing main' | sudo tee /etc/apt/sources.list.d/testing.list
sudo apt update
sudo apt install -y crun/testing podman/testing
- name: Fetch Build Outputs
uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4
with:
pattern: ${{ env.IMAGE_NAME }}_*
merge-multiple: true
path: /tmp/artifacts
- name: Load Outputs
id: load-outputs
run: |
ls -lR /tmp/artifacts/
jq -sc add /tmp/artifacts/*.json > merged.json
echo "DIGESTS_JSON=$(cat merged.json)" >> $GITHUB_OUTPUT
jq '.' merged.json
- name: Sanity check
id: check
env:
DIGESTS_JSON: ${{ steps.load-outputs.outputs.DIGESTS_JSON }}
run: |
# Ensure we have the digests we expected
platforms=()
IFS=',' read -r -a platforms <<< "${{ inputs.platforms }}"
if [[ $(echo ${DIGESTS_JSON} | jq 'length') -ne ${#platforms[@]} ]]; then
echo "Expected ${#platforms[@]} digests, found $(echo ${DIGESTS_JSON} | jq 'length')"
exit 1
fi
echo "version=$(echo ${DIGESTS_JSON} | jq -r '[.[] | .version] | unique | .[0]')" >> $GITHUB_OUTPUT
echo "redhat-version-id=$(echo ${DIGESTS_JSON} | jq -r '[.[] | .redhat_version_id] | unique | .[0]')" >> $GITHUB_OUTPUT
echo "date=$(date -u +%Y\-%m\-%d\T%H\:%M\:%S\Z)" >> $GITHUB_OUTPUT
- name: Image Metadata
uses: docker/metadata-action@902fa8ec7d6ecbf8d84d538b9b233a880e428804 # v5
id: metadata
with:
tags: |
type=raw,value=${{ needs.generate_matrix.outputs.tag }}
type=sha,enable=${{ github.event_name != 'pull_request' }}
type=ref,event=pr
labels: |
containers.bootc=1
redhat.version-id=${{ steps.check.outputs.redhat-version-id }}
version=${{ steps.check.outputs.redhat-version-id }}
release=${{ steps.check.outputs.redhat-version-id }}
org.opencontainers.image.version=${{ steps.check.outputs.version }}
org.opencontainers.image.created=${{ steps.check.outputs.date }}
org.opencontainers.image.description=${{ inputs.image-description }}
org.opencontainers.image.documentation=${{ inputs.docs-url }}
org.opencontainers.image.source=https://github.com/${{ github.repository }}/blob/main/${{ inputs.containerfile }}
org.opencontainers.image.title=${{ env.IMAGE_NAME }}
org.opencontainers.image.url=${{ github.event.repository.html_url }}
org.opencontainers.image.vendor=${{ github.repository_owner }}
- name: Create Manifest
id: create-manifest
env:
IMAGE_REF: ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_PATH }}/${{ env.IMAGE_NAME }}
run: |
lowercase_ref=$(echo "${{ env.IMAGE_REF }}" | tr '[:upper:]' '[:lower:]')
podman manifest create ${lowercase_ref}
echo "MANIFEST=${lowercase_ref}" >> $GITHUB_OUTPUT
- name: Populate Manifest
env:
MANIFEST: ${{ steps.create-manifest.outputs.MANIFEST }}
DIGESTS_JSON: ${{ steps.load-outputs.outputs.DIGESTS_JSON }}
LABELS: ${{ steps.metadata.outputs.labels }}
IMAGE_REF: ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_PATH }}/${{ env.IMAGE_NAME }}
run: |
lowercase_ref=$(echo "${{ env.IMAGE_REF }}" | tr '[:upper:]' '[:lower:]')
for platform in $(echo $DIGESTS_JSON | jq -r '. | to_entries | .[].key'); do
digest=$(echo $DIGESTS_JSON | jq -r ".[\"$platform\"].digest")
echo "Adding ${lowercase_ref}@$digest for $platform"
if [[ "$platform" = */v* ]]; then
podman manifest add $MANIFEST ${lowercase_ref}@$digest --arch ${platform%/*} --variant ${platform#*/}
else
podman manifest add $MANIFEST ${lowercase_ref}@$digest --arch $platform
fi
done
# Apply the labels to the manifest (separated by newlines)
while IFS= read -r label; do
echo "Applying label $label to manifest"
podman manifest annotate --index --annotation "$label" $MANIFEST
done <<< "$LABELS"
- name: Push Manifest
id: push_manifest
env:
MANIFEST: ${{ steps.create-manifest.outputs.MANIFEST }}
TAGS: ${{ steps.metadata.outputs.tags }}
IMAGE_REF: ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_PATH }}/${{ env.IMAGE_NAME }}
run: |
lowercase_ref=$(echo "${{ env.IMAGE_REF }}" | tr '[:upper:]' '[:lower:]')
while IFS= read -r tag; do
for i in {1..3}; do
podman manifest push --all=false --digestfile=/tmp/digestfile $MANIFEST ${lowercase_ref}:$tag && break || sleep $((5 * i));
done
[ -f /tmp/digestfile ] || exit 1
echo "Pushed manifest with tag $tag"
done <<< "$TAGS"
DIGEST=$(cat /tmp/digestfile)
echo "digest=$DIGEST" >> $GITHUB_OUTPUT
echo "image=${lowercase_ref}" >> $GITHUB_OUTPUT
INSPECT=$(podman manifest inspect $lowercase_ref)
echo "image-id=$(echo "$INSPECT" | jq -r '("sha256:" + .[0].Id)')" >> $GITHUB_OUTPUT
echo "Pushed manifest to $lowercase_ref with digest $DIGEST"
echo $INSPECT | jq .
- name: Install Cosign
if: ${{ (github.event_name != 'pull_request' || github.event.pull_request.merged == true) && env.SIGNING_ENABLED == 'true' }}
uses: sigstore/cosign-installer@3454372f43399081ed03b604cb2d021dabca52bb # v3.8.2
- name: Sign Manifest
if: ${{ (github.event_name != 'pull_request' || github.event.pull_request.merged == true) && env.SIGNING_ENABLED == 'true' }}
env:
DIGEST: ${{ steps.push_manifest.outputs.digest }}
IMAGE: ${{ steps.push_manifest.outputs.image }}
COSIGN_EXPERIMENTAL: false
COSIGN_PRIVATE_KEY: ${{ secrets.SIGNING_SECRET }}
run: |
cosign sign -y --key env://COSIGN_PRIVATE_KEY $IMAGE@$DIGEST