ci(publish): keep cache alive (#101) #56
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| name: publish | |
| on: | |
| push: | |
| branches: | |
| - 'coatl' | |
| paths: | |
| - '.github/workflows/publish.yml' | |
| - 'Dockerfile' | |
| schedule: | |
| - cron: '0 0 * * 1,5' | |
| env: | |
| REGISTRY_IMAGE: coatldev/six | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| platform: | |
| - linux/amd64 | |
| - linux/arm64 | |
| outputs: | |
| version: ${{ steps.tags.outputs.version }} | |
| major_minor: ${{ steps.tags.outputs.major_minor }} | |
| steps: | |
| - name: Prepare | |
| run: | | |
| platform=${{ matrix.platform }} | |
| echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| with: | |
| platforms: ${{ matrix.platform }} | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| with: | |
| platforms: ${{ matrix.platform }} | |
| - name: Docker meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: | | |
| ${{ env.REGISTRY_IMAGE }} | |
| - name: Login to Docker Hub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: Build and push by digest | |
| id: build | |
| uses: docker/build-push-action@v6 | |
| with: | |
| cache-from: type=gha,scope=${{ matrix.platform }} | |
| cache-to: type=gha,scope=${{ matrix.platform }},mode=max | |
| context: . | |
| outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true | |
| platforms: ${{ matrix.platform }} | |
| - name: Export digest | |
| run: | | |
| mkdir -p /tmp/digests | |
| digest="${{ steps.build.outputs.digest }}" | |
| touch "/tmp/digests/${digest#sha256:}" | |
| - name: Upload digest | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: digests-${{ env.PLATFORM_PAIR }} | |
| path: /tmp/digests/* | |
| if-no-files-found: error | |
| retention-days: 1 | |
| - name: Extract version number | |
| id: tags | |
| run: | | |
| # Extract the Python version from the Dockerfile | |
| VERSION=$(grep 'ENV PYTHON3_VERSION' Dockerfile | cut -d '=' -f 2) | |
| echo "VERSION=${VERSION}" | |
| # Trim the version to the first two segments (major.minor) | |
| MAJOR_MINOR=$(echo $VERSION | cut -d'.' -f1-2) | |
| echo "MAJOR_MINOR=${MAJOR_MINOR}" | |
| # Export the extracted version to GITHUB_OUTPUT | |
| echo "version=${VERSION}" >> $GITHUB_OUTPUT | |
| echo "major_minor=${MAJOR_MINOR}" >> $GITHUB_OUTPUT | |
| merge: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build | |
| steps: | |
| - name: Download digests | |
| uses: actions/download-artifact@v4 | |
| with: | |
| path: /tmp/digests | |
| pattern: digests-* | |
| merge-multiple: true | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY_IMAGE }} | |
| tags: | | |
| type=raw,value=${{ needs.build.outputs.version }} | |
| type=raw,value=${{ needs.build.outputs.major_minor }} | |
| type=raw,value=latest,enable={{is_default_branch}} | |
| - name: Login to Docker Hub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: Create manifest list and push | |
| working-directory: /tmp/digests | |
| run: | | |
| docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
| $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *) | |
| - name: Inspect image | |
| run: | | |
| docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }} |