fix merge step #352
Workflow file for this run
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name: Builder Image | |
on: | |
schedule: | |
- cron: "0 3 * * 1" # Every Monday at 3 AM | |
push: | |
paths: | |
- "ci.Dockerfile" | |
- ".github/workflows/builder-image.yml" | |
env: | |
REGISTRY_IMAGE: jguer/yay-builder | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
strategy: | |
fail-fast: false | |
matrix: | |
platform: | |
- linux/amd64 | |
- linux/arm/v7 | |
- linux/arm64 | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to Docker Hub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
- name: Login to GitHub Container Registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.repository_owner }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Extract metadata for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: | | |
${{ env.REGISTRY_IMAGE }} | |
ghcr.io/${{ github.repository_owner }}/${{ env.REGISTRY_IMAGE }} | |
tags: | | |
type=raw,value=latest | |
type=sha,format=long | |
- name: Build and push by digest | |
id: build | |
uses: docker/build-push-action@v5 | |
with: | |
context: . | |
file: ci.Dockerfile | |
platforms: ${{ matrix.platform }} | |
labels: ${{ steps.meta.outputs.labels }} | |
outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true | |
- name: Export digest | |
run: | | |
mkdir -p /tmp/digests | |
digest="${{ steps.build.outputs.digest }}" | |
echo -n "$digest" > "/tmp/digests/$(echo "${{ matrix.platform }}" | tr '/' '_')" | |
- name: Upload digest | |
uses: actions/upload-artifact@v4 | |
with: | |
name: digest-${{ matrix.platform == 'linux/amd64' && 'amd64' || matrix.platform == 'linux/arm/v7' && 'armv7' || 'arm64' }} | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
merge: | |
needs: [build] | |
runs-on: ubuntu-latest | |
steps: | |
- name: Download digests | |
uses: actions/download-artifact@v4 | |
with: | |
pattern: digest-* | |
merge-multiple: true | |
path: /tmp/digests | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to Docker Hub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
- name: Login to GitHub Container Registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.repository_owner }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Extract metadata for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: | | |
${{ env.REGISTRY_IMAGE }} | |
ghcr.io/${{ github.repository_owner }}/${{ env.REGISTRY_IMAGE }} | |
tags: | | |
type=raw,value=latest | |
type=sha,format=long | |
- name: Create and push manifest list | |
env: | |
DOCKER_CLI_EXPERIMENTAL: enabled | |
run: | | |
# Extract tags using jq and ensure proper formatting | |
TAGS=$(jq -cr '.tags[] | "-t " + .' <<< "${{ steps.meta.outputs.json }}") | |
# Check if TAGS is empty | |
if [ -z "$TAGS" ]; then | |
echo "No tags found in JSON output." | |
exit 1 | |
fi | |
# Create a manifest list using the image digests from /tmp/digests/* | |
DIGESTS=$(for file in /tmp/digests/*; do | |
echo -n "${{ env.REGISTRY_IMAGE }}@$(cat $file) " | |
done) | |
# Verify DIGESTS is not empty | |
if [ -z "$DIGESTS" ]; then | |
echo "No digests found." | |
exit 1 | |
fi | |
# Create the manifest list with the collected tags and digests | |
docker buildx imagetools create $TAGS $DIGESTS | |
- name: Inspect image | |
run: | | |
docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }} |