optimize build #986
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| name: 'Docker Publish' | |
| on: | |
| schedule: | |
| - cron: '0 2 * * *' | |
| pull_request: | |
| push: | |
| branches: | |
| - master | |
| jobs: | |
| build: | |
| name: Build image | |
| runs-on: ubuntu-latest | |
| if: github.repository == 'juliushaertl/nextcloud-docker-dev' | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| platform: | |
| - linux/amd64 | |
| - linux/arm64 | |
| container: | |
| - php80 | |
| permissions: | |
| packages: write | |
| contents: read | |
| steps: | |
| - name: Check out the repo | |
| uses: actions/checkout@v4 | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: nextcloud-dev-${{ matrix.container }} | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| with: | |
| path: /tmp/.buildx-cache | |
| key: ${{ matrix.container }}-buildx-${{ github.sha }} | |
| restore-keys: | | |
| ${{ matrix.container }}-buildx- | |
| - name: Log in to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Available platforms | |
| run: echo ${{ steps.buildx.outputs.platforms }} | |
| - name: Set dockerfile path | |
| id: dockerfile | |
| run: | | |
| NAME="${{ matrix.container }}" | |
| DOCKERFILE=$([[ -f "docker/$NAME/Dockerfile" ]] && echo "docker/$NAME/Dockerfile" || echo "docker/Dockerfile.$NAME") | |
| echo "DOCKERFILE=$DOCKERFILE" >> $GITHUB_OUTPUT | |
| - name: Build container image | |
| uses: docker/build-push-action@v5 | |
| with: | |
| push: false | |
| context: docker/ | |
| platforms: ${{ matrix.platform }} | |
| file: ${{ steps.dockerfile.outputs.DOCKERFILE }} | |
| outputs: type=image,name=nextcloud-dev-${{ matrix.container }},push-by-digest=true,name-canonical=true,push=true | |
| - name: Build and push by digest | |
| id: build | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| platforms: ${{ matrix.platform }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| - name: Export digest | |
| run: | | |
| mkdir -p /tmp/digests | |
| digest="${{ steps.build.outputs.digest }}" | |
| touch "/tmp/digests/${digest#sha256:}" | |
| - name: Upload digest | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: digests | |
| path: /tmp/digests/* | |
| if-no-files-found: error | |
| retention-days: 1 | |
| merge: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build | |
| strategy: | |
| matrix: | |
| container: | |
| - php80 | |
| steps: | |
| - name: Download digests | |
| uses: actions/download-artifact@v3 | |
| with: | |
| name: digests | |
| path: /tmp/digests | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: nextcloud-dev-${{ matrix.container }} | |
| - name: Login to GitHub Container Registry | |
| if: needs.prepare.outputs.push == 'true' | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_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 ${{ steps.meta.outputs.name }} :${{ steps.meta.outputs.version }} | |