Build all docker images #13
Workflow file for this run
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| name: Docker image build | |
| on: | |
| push: | |
| branches: [ master ] | |
| workflow_dispatch: ~ | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 60 | |
| strategy: | |
| # Only allow a single parallel job to utilize build cache (second job | |
| # can use build cache from first job) | |
| max-parallel: 1 | |
| matrix: | |
| target-image: ["intel-impi-image", "gnu-ompi-image"] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 2 | |
| - uses: docker/setup-buildx-action@v2 | |
| name: Set up Docker Buildx | |
| id: buildx | |
| - name: Get previous commit checksum | |
| run: echo "PREV_COMMIT_SHA=$(git rev-parse HEAD~1)" >> $GITHUB_ENV | |
| - name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| with: | |
| path: /tmp/.buildx-cache | |
| key: build-${{ github.sha }} | |
| restore-keys: | | |
| build-${{ github.sha }} | |
| build-${{ env.PREV_COMMIT_SHA }} | |
| build- | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: | | |
| ghcr.io/kmturbulenz/${{ matrix.target-image }} | |
| tags: | | |
| type=ref,event=branch | |
| type=ref,event=tag | |
| type=sha | |
| - uses: docker/login-action@v2 | |
| name: Login to Github Packages | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - uses: docker/build-push-action@v3 | |
| name: Build image and push to GitHub Container Registry | |
| with: | |
| context: . | |
| target: ${{ matrix.target-image }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| cache-from: type=local,src=/tmp/.buildx-cache | |
| cache-to: type=local,dest=/tmp/.buildx-cache-new | |
| # build on feature branches, push only on master branch | |
| push: ${{ github.ref == 'refs/heads/master' }} | |
| # Cache trick from: | |
| # https://evilmartians.com/chronicles/build-images-on-github-actions-with-docker-layer-caching | |
| # | |
| # Other refs: | |
| # https://github.com/docker/build-push-action/issues/252 | |
| # https://github.com/moby/buildkit/issues/1896 | |
| - name: Move cache | |
| run: | | |
| rm -rf /tmp/.buildx-cache | |
| mv /tmp/.buildx-cache-new /tmp/.buildx-cache |