ci: Use cosign to sign container images. #42
Workflow file for this run
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| name: Create and publish a api image | |
| on: push | |
| env: | |
| REGISTRY: ghcr.io/metal-toolbox | |
| APP_IMAGE_NAME: audito-maldito/audito-maldito | |
| jobs: | |
| auto-release: | |
| name: Create Release | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Release | |
| uses: softprops/action-gh-release@v1 | |
| with: | |
| generate_release_notes: true | |
| build-and-push-image: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@1f401f745bf57e30b3a2800ad308a87d2ebdf14b | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - uses: sigstore/cosign-installer@main | |
| - name: Get current date | |
| id: date | |
| run: echo "::set-output name=date::$(date -u +'%Y-%m-%dT%H:%M:%SZ')" | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta-api | |
| uses: docker/metadata-action@62339db73c56dd749060f65a6ebb93a6e056b755 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.APP_IMAGE_NAME }} | |
| - name: Build rsyslog and push Docker image | |
| id: rsyslog-build-push | |
| uses: docker/[email protected] | |
| with: | |
| context: "./contrib/rsyslog" | |
| push: true | |
| file: ./contrib/rsyslog/Dockerfile.ubuntu | |
| tags: ${{ env.REGISTRY }}/${{ env.APP_IMAGE_NAME }}:${{ github.ref_name }}-rsyslog | |
| labels: ${{ steps.meta-api.outputs.labels }} | |
| - name: Get rsyslog container info | |
| id: rsyslog-image-info | |
| run: | | |
| image_digest="$(docker inspect "${{ env.REGISTRY }}/${{ env.APP_IMAGE_NAME }}:${{ github.ref_name }}-rsyslog" --format '{{ index .RepoDigests 0 }}' | awk -F '@' '{ print $2 }')" | |
| echo "::set-output name=image-digest::${image_digest}" | |
| - run: (env | grep TARGET_IMAGE) && cosign sign -y -r ${TARGET_IMAGE} | |
| env: | |
| TARGET_IMAGE: ${{ steps.rsyslog-image-info.outputs.image-digest }} | |
| - name: Build and push Docker image | |
| id: am-build-push | |
| uses: docker/[email protected] | |
| with: | |
| push: true | |
| file: Dockerfile | |
| tags: ${{ env.REGISTRY }}/${{ env.APP_IMAGE_NAME }}:${{ github.ref_name }} | |
| labels: ${{ steps.meta-api.outputs.labels }} | |
| - name: Get am container info | |
| id: am-image-info | |
| run: | | |
| image_digest="$(docker inspect "${{ env.REGISTRY }}/${{ env.APP_IMAGE_NAME }}:${{ github.ref_name }}" --format '{{ index .RepoDigests 0 }}' | awk -F '@' '{ print $2 }')" | |
| echo "::set-output name=image-digest::${image_digest}" | |
| - run: cosign sign -y -r ${TARGET_IMAGE} | |
| env: | |
| TARGET_IMAGE: ${{ steps.am-image-info.outputs.image-digest }} |