bake all the things #20
Workflow file for this run
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| name: Publish Docker Image to GHCR | ||
| on: | ||
| push: | ||
| tags: | ||
| - '*-v*.*.*' # Matches hybrid tags like 17.2-v1.0.0 | ||
| - 'v*.*.*' # Also matches simple semantic tags like v1.0.0 | ||
| env: | ||
| REGISTRY: ghcr.io | ||
| permissions: | ||
| contents: write | ||
| packages: write | ||
| id-token: write | ||
| attestations: write | ||
| jobs: | ||
| build-and-push: | ||
| runs-on: ubuntu-latest | ||
| strategy: | ||
| fail-fast: false | ||
| matrix: | ||
| include: | ||
| - service: postgres | ||
| dockerfile: postgres/Dockerfile | ||
| context: . | ||
| - service: valkey | ||
| dockerfile: docker/valkey/Dockerfile | ||
| context: . | ||
| - service: pgbouncer | ||
| dockerfile: docker/pgbouncer/Dockerfile | ||
| context: . | ||
| - service: rabbitmq | ||
| dockerfile: docker/rabbitmq/Dockerfile | ||
| context: . | ||
| - service: memcached | ||
| dockerfile: docker/memcached/Dockerfile | ||
| context: . | ||
| - service: pghero | ||
| dockerfile: docker/pghero/Dockerfile | ||
| context: . | ||
| - service: network-probe | ||
| dockerfile: docker/network-probe/Dockerfile | ||
| context: . | ||
| - service: network-guard | ||
| dockerfile: docker/network-guard/Dockerfile | ||
| context: . | ||
| steps: | ||
| - name: Checkout repository | ||
| uses: actions/checkout@v4 | ||
| with: | ||
| fetch-depth: 0 # Full history for proper versioning | ||
| - name: Set up Docker Buildx | ||
| uses: docker/setup-buildx-action@v3 | ||
| - name: Log in to GitHub Container Registry | ||
| uses: docker/login-action@v3 | ||
| with: | ||
| registry: ${{ env.REGISTRY }} | ||
| username: ${{ github.actor }} | ||
| password: ${{ secrets.GITHUB_TOKEN }} | ||
| - name: Extract version information | ||
| id: version | ||
| run: | | ||
| TAG_NAME="${GITHUB_REF#refs/tags/}" | ||
| { | ||
| echo "tag=${TAG_NAME}" | ||
| } >>"$GITHUB_OUTPUT" | ||
| if [[ $TAG_NAME =~ ^([0-9]+\.[0-9]+)-v([0-9]+\.[0-9]+\.[0-9]+)$ ]]; then | ||
| PG_VERSION="${BASH_REMATCH[1]}" | ||
| SEM_VERSION="${BASH_REMATCH[2]}" | ||
| PG_MAJOR="${PG_VERSION%%.*}" | ||
| SEM_MAJOR="${SEM_VERSION%%.*}" | ||
| SEM_MINOR="${SEM_VERSION%.*}" | ||
| { | ||
| echo "pg_version=${PG_VERSION}" | ||
| echo "pg_major=${PG_MAJOR}" | ||
| echo "sem_version=${SEM_VERSION}" | ||
| echo "sem_major=${SEM_MAJOR}" | ||
| echo "sem_minor=${SEM_MINOR}" | ||
| echo "is_hybrid=true" | ||
| } >>"$GITHUB_OUTPUT" | ||
| else | ||
| echo "is_hybrid=false" >>"$GITHUB_OUTPUT" | ||
| fi | ||
| - name: Derive image metadata | ||
| id: image-meta | ||
| run: | | ||
| case "${{ matrix.service }}" in | ||
| postgres) | ||
| title="Core Data PostgreSQL" | ||
| desc="Hardened PostgreSQL 17 image with spatial/vector/graph extensions." | ||
| ;; | ||
| valkey) | ||
| title="Core Data ValKey" | ||
| desc="Managed ValKey cache tuned for the Core Data stack." | ||
| ;; | ||
| pgbouncer) | ||
| title="Core Data PgBouncer" | ||
| desc="PgBouncer pooler with Core Data authentication/allowlist wiring." | ||
| ;; | ||
| rabbitmq) | ||
| title="Core Data RabbitMQ" | ||
| desc="RabbitMQ broker + management console configured for Core Data." | ||
| ;; | ||
| memcached) | ||
| title="Core Data Memcached" | ||
| desc="Memcached cache sidecar aligned with Core Data defaults." | ||
| ;; | ||
| pghero) | ||
| title="Core Data PgHero" | ||
| desc="PgHero observability container pre-wired for Core Data Postgres." | ||
| ;; | ||
| network-probe) | ||
| title="Core Data Network Probe" | ||
| desc="Host network discovery helper for Core Data allow lists." | ||
| ;; | ||
| network-guard) | ||
| title="Core Data Network Guard" | ||
| desc="Firewall enforcement helper for Core Data service ports." | ||
| ;; | ||
| *) | ||
| title="Core Data ${ { matrix.service } }" | ||
| desc="Core Data stack image." | ||
| ;; | ||
| esac | ||
| { | ||
| echo "title=${title}" | ||
| echo "description=${desc}" | ||
| } >>"$GITHUB_OUTPUT" | ||
| - name: Prepare build args | ||
| id: build-args | ||
| env: | ||
| PG_VERSION: ${{ steps.version.outputs.pg_major || '17' }} | ||
| run: | | ||
| if [ "${{ matrix.service }}" = "postgres" ]; then | ||
| cat <<EOF >>"$GITHUB_OUTPUT" | ||
| args<<EOT | ||
| CORE_UID=999 | ||
| CORE_GID=999 | ||
| CORE_USERNAME=postgres | ||
| CORE_GECOS=Core Data PostgreSQL Administrator | ||
| CORE_HOME=/home/postgres | ||
| PG_VERSION=${PG_VERSION} | ||
| AGE_VERSION=master | ||
| EOT | ||
| EOF | ||
| else | ||
| echo "args=" >>"$GITHUB_OUTPUT" | ||
| fi | ||
| - name: Extract Docker metadata | ||
| id: meta | ||
| uses: docker/metadata-action@v5 | ||
| with: | ||
| images: ${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }} | ||
| tags: | | ||
| # For hybrid tags (17.2-v1.0.0), create multiple tags | ||
| type=raw,value=${{ steps.version.outputs.tag }},enable=${{ steps.version.outputs.is_hybrid == 'true' }} | ||
| type=raw,value=${{ steps.version.outputs.pg_version }}-v${{ steps.version.outputs.sem_minor }},enable=${{ steps.version.outputs.is_hybrid == 'true' }} | ||
| type=raw,value=${{ steps.version.outputs.pg_version }}-v${{ steps.version.outputs.sem_major }},enable=${{ steps.version.outputs.is_hybrid == 'true' }} | ||
| type=raw,value=${{ steps.version.outputs.pg_version }},enable=${{ steps.version.outputs.is_hybrid == 'true' }} | ||
| type=raw,value=${{ steps.version.outputs.pg_major }},enable=${{ steps.version.outputs.is_hybrid == 'true' }} | ||
| type=raw,value=latest,enable=${{ steps.version.outputs.is_hybrid == 'true' }} | ||
| # For simple semantic tags (v1.0.0) | ||
| type=semver,pattern={{version}},enable=${{ steps.version.outputs.is_hybrid == 'false' }} | ||
| type=semver,pattern={{major}}.{{minor}},enable=${{ steps.version.outputs.is_hybrid == 'false' }} | ||
| type=semver,pattern={{major}},enable=${{ steps.version.outputs.is_hybrid == 'false' }} | ||
| type=raw,value=latest,enable=${{ steps.version.outputs.is_hybrid == 'false' }} | ||
| labels: | | ||
| org.opencontainers.image.title=${{ steps.image-meta.outputs.title }} | ||
| org.opencontainers.image.description=${{ steps.image-meta.outputs.description }} | ||
| org.opencontainers.image.vendor=${{ github.repository_owner }} | ||
| org.opencontainers.image.source=${{ github.repositoryUrl }} | ||
| org.opencontainers.image.revision=${{ github.sha }} | ||
| org.opencontainers.image.created=${{ steps.meta.outputs.created }} | ||
| org.opencontainers.image.url=https://github.com/${{ github.repository }} | ||
| org.opencontainers.image.documentation=https://github.com/${{ github.repository }}#published-docker-images | ||
| - name: Build and push Docker image | ||
| id: push | ||
| uses: docker/build-push-action@v6 | ||
| with: | ||
| context: ${{ matrix.context }} | ||
| file: ./${{ matrix.dockerfile }} | ||
| platforms: linux/amd64 | ||
| push: true | ||
| tags: ${{ steps.meta.outputs.tags }} | ||
| labels: ${{ steps.meta.outputs.labels }} | ||
| cache-from: type=gha | ||
| cache-to: type=gha,mode=max | ||
| build-args: ${{ steps.build-args.outputs.args }} | ||
| - name: Install cosign | ||
| uses: sigstore/cosign-installer@v3.6.0 | ||
| - name: Sign image with cosign (keyless) | ||
| env: | ||
| COSIGN_YES: "true" | ||
| COSIGN_EXPERIMENTAL: "1" | ||
| run: | | ||
| image_ref="${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}@${{ steps.push.outputs.digest }}" | ||
| cosign sign "${image_ref}" | ||
| - name: Verify cosign signature | ||
| env: | ||
| COSIGN_EXPERIMENTAL: "1" | ||
| run: | | ||
| image_ref="${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}@${{ steps.push.outputs.digest }}" | ||
| cosign verify \ | ||
| --certificate-identity "https://github.com/${{ github.repository }}/.github/workflows/publish-docker.yml@${{ github.ref }}" \ | ||
| --certificate-oidc-issuer https://token.actions.githubusercontent.com \ | ||
| "${image_ref}" | ||
| - name: Generate artifact attestation | ||
| uses: actions/attest-build-provenance@v1 | ||
| with: | ||
| subject-name: ${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }} | ||
| subject-digest: ${{ steps.push.outputs.digest }} | ||
| push-to-registry: true | ||
| - name: Generate SBOM | ||
| uses: anchore/sbom-action@v0 | ||
| with: | ||
| image: ${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}@${{ steps.push.outputs.digest }} | ||
| format: cyclonedx-json | ||
| output-file: sbom.cyclonedx.json | ||
| - name: Attest SBOM | ||
| uses: actions/attest-sbom@v1 | ||
| with: | ||
| subject-name: ${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }} | ||
| subject-digest: ${{ steps.push.outputs.digest }} | ||
| sbom-path: sbom.cyclonedx.json | ||
| push-to-registry: true | ||
| - name: Sign SBOM with cosign | ||
| env: | ||
| COSIGN_YES: "true" | ||
| COSIGN_EXPERIMENTAL: "1" | ||
| run: | | ||
| image_ref="${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}@${{ steps.push.outputs.digest }}" | ||
| cosign attest \ | ||
| --predicate sbom.cyclonedx.json \ | ||
| --type cyclonedx \ | ||
| "${image_ref}" | ||
| - name: Output image information | ||
| run: | | ||
| cat <<'EOF' | sed 's/^[[:space:]]\{1,\}//' >>"$GITHUB_STEP_SUMMARY" | ||
| ### 🐳 Docker Image Published | ||
| **Image:** `${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}` | ||
| **Digest:** `${{ steps.push.outputs.digest }}` | ||
| **Tags:** | ||
| ``` | ||
| ${{ steps.meta.outputs.tags }} | ||
| ``` | ||
| **Verify attestation:** | ||
| ```bash | ||
| gh attestation verify oci://${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}@${{ steps.push.outputs.digest }} --owner ${{ github.repository_owner }} | ||
| ``` | ||
| **Verify signature (cosign):** | ||
| ```bash | ||
| cosign verify \ | ||
| --certificate-identity "https://github.com/${{ github.repository }}/.github/workflows/publish-docker.yml@${{ github.ref }}" \ | ||
| --certificate-oidc-issuer https://token.actions.githubusercontent.com \ | ||
| oci://${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}@${{ steps.push.outputs.digest }} | ||
| ``` | ||
| **Pull image:** | ||
| ```bash | ||
| docker pull ${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.service }}:${{ steps.version.outputs.tag }} | ||
| ``` | ||
| EOF | ||
