add GitHub Actions #1
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| name: Build and publish image to ghcr.io/epics-containers | |
| on: | |
| push: | |
| pull_request: | |
| jobs: | |
| build: | |
| # pull requests are a duplicate of a branch push if within the same repo. | |
| if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.repository | |
| permissions: | |
| contents: read | |
| packages: write | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| epics-target: [linux-x86_64] # , linux-aarch64] | |
| include: | |
| - os: ubuntu-latest # everyone is on ubuntu-latest | |
| - epics-target: linux-x86_64 | |
| platform: linux/amd64 | |
| # # a temporary name until multi-arch is supported | |
| # - epics-target: linux-aarch64 | |
| # extension: -native-aarch64 | |
| # platform: linux/arm64 | |
| runs-on: ${{ matrix.os }} | |
| env: | |
| TAG: ghcr.io/${{ github.repository_owner }}/${{ github.event.repository.name }} | |
| steps: | |
| - name: Log in to GitHub Docker Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io/${{ github.repository_owner }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Build image | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| platforms: ${{ matrix.platform }} | |
| target: final | |
| cache-from: type=gha,scope=${{ matrix.epics-target }} | |
| cache-to: type=gha,mode=max,scope=${{ matrix.epics-target }} | |
| tags: ci_test | |
| load: true | |
| - name: Test image | |
| # Opportunity to run tests using docker run 'ci_test' | |
| if: ${{ matrix.epics-target == 'linux-x86_64' }} | |
| run: if [ -f tests/run-tests.sh ]; then tests/run-tests.sh ci_test; fi | |
| - name: Push final image | |
| if: ${{ github.event_name == 'push' && github.ref_type == 'tag' }} | |
| uses: docker/build-push-action@v6 | |
| with: | |
| platforms: ${{ matrix.platform }} | |
| target: final | |
| tags: ${{ env.TAG }}:${{ github.ref_name }} | |
| push: true | |
| - name: Push debug image | |
| if: ${{ github.event_name == 'push' && github.ref_type == 'tag' }} | |
| uses: docker/build-push-action@v6 | |
| with: | |
| platforms: ${{ matrix.platform }} | |
| target: dockerizer | |
| tags: ${{ env.TAG }}-debug:${{ github.ref_name }} | |
| push: true | |
| release: | |
| # Release on tag push | |
| needs: [build] | |
| if: ${{ github.event_name == 'push' && github.ref_type == 'tag' }} | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Github Release | |
| uses: softprops/action-gh-release@c062e08 # v2.0.8 | |
| with: | |
| generate_release_notes: true |