Update the docker workflow to build a devcontainer specifically #18
Workflow file for this run
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| name: docker | |
| on: | |
| push: | |
| branches: ["main"] | |
| tags: ["v*.*.*"] | |
| paths: | |
| - .devcontainer/Dockerfile | |
| - .github/workflows/docker.yaml | |
| pull_request: | |
| branches: ["main"] | |
| paths: | |
| - .devcontainer/Dockerfile | |
| - .github/workflows/docker.yaml | |
| workflow_dispatch: | |
| jobs: | |
| docker: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| id-token: write | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| # Install the cosign tool except on PR | |
| # https://github.com/sigstore/cosign-installer | |
| - name: Install cosign | |
| if: github.event_name != 'pull_request' | |
| uses: sigstore/[email protected] | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Extract metadata (tags, labels) for Docker | |
| # https://github.com/docker/metadata-action | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/[email protected] | |
| with: | |
| tags: | | |
| type=semver,pattern={{version}} | |
| type=ref,event=pr | |
| type=sha,enable={{is_default_branch}},prefix={{date 'YYYYMMDD-HHmmss'}}-,suffix=,format=short | |
| # Uses the cached prebuilt image and adds | |
| # devcontainer features and metadata before pushing | |
| - name: Add devcontainer extras and push | |
| uses: devcontainers/[email protected] | |
| with: | |
| cacheFrom: ghcr.io/${{ github.repository }} | |
| imageName: ghcr.io/${{ github.repository }} | |
| imageTag: ${{ join(steps.meta.outputs.tags) }} | |
| skipContainerUserIdUpdate: true | |
| platform: linux/amd64,linux/arm64 | |
| # Sign the resulting Docker image digest except on PRs. | |
| - name: Sign the published Docker image | |
| if: ${{ github.event_name != 'pull_request' }} | |
| env: | |
| TAGS: ${{ steps.meta.outputs.tags }} | |
| DIGEST: ${{ steps.build-and-push.outputs.digest }} | |
| run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST} |