name: Build & Deploy Docker Containers on: # Build new Spack develop containers nightly. schedule: - cron: '34 0 * * *' # Let's also build & tag Spack containers on releases. release: types: [published] jobs: deploy-images: runs-on: ubuntu-latest strategy: # Even if one container fails to build we still want the others # to continue their builds. fail-fast: false # A matrix of Dockerfile paths, associated tags, and which architectures # they support. matrix: dockerfile: [[amazon-linux, amazonlinux-2.dockerfile, 'linux/amd64,linux/arm64'], [centos7, centos-7.dockerfile, 'linux/amd64,linux/arm64'], [leap15, leap-15.dockerfile, 'linux/amd64,linux/arm64'], [ubuntu-xenial, ubuntu-1604.dockerfile, 'linux/amd64,linux/arm64'], [ubuntu-bionic, ubuntu-1804.dockerfile, 'linux/amd64,linux/arm64']] name: Build ${{ matrix.dockerfile[0] }} steps: - name: Checkout uses: actions/checkout@v2 - name: Set Container Tag Normal (Nightly) run: | container="ghcr.io/spack/${{ matrix.dockerfile[0]}}:latest" echo "container=${container}" >> $GITHUB_ENV echo "versioned=${container}" >> $GITHUB_ENV # On a new release create a container with the same tag as the release. - name: Set Container Tag on Release if: github.event_name == 'release' run: | versioned="ghcr.io/spack/${{matrix.dockerfile[0]}}:${GITHUB_REF##*/}" echo "versioned=${versioned}" >> $GITHUB_ENV - name: Check ${{ matrix.dockerfile[1] }} Exists run: | printf "Preparing to build ${{ env.container }} from ${{ matrix.dockerfile[1] }}" if [ ! -f "share/spack/docker/${{ matrix.dockerfile[1]}}" ]; then printf "Dockerfile ${{ matrix.dockerfile[0]}} does not exist" exit 1; fi - name: Log in to GitHub Container Registry # Don't log into registry on pull request. if: github.event_name != 'pull_request' uses: docker/login-action@v1 with: registry: ghcr.io username: ${{ github.actor }} password: ${{ secrets.GITHUB_TOKEN }} - name: Set up QEMU uses: docker/setup-qemu-action@v1 - name: Set up Docker Buildx uses: docker/setup-buildx-action@v1 - name: Build ${{ matrix.dockerfile[1] }} uses: docker/build-push-action@v2 with: file: share/spack/docker/${{matrix.dockerfile[1]}} platforms: ${{ matrix.dockerfile[2] }} push: false tags: | ${{ env.container }} ${{ env.versioned }} - name: Deploy ${{ matrix.dockerfile[1] }} # And don't push the container on a pull request. if: github.event_name != 'pull_request' run: docker push ghcr.io/spack/${{ matrix.dockerfile[0]}} --all-tags