v0.1.0-rc.1 - Test Release #1
Workflow file for this run
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| name: Release | |
| on: | |
| release: | |
| types: [published] | |
| workflow_dispatch: | |
| inputs: | |
| tag: | |
| description: 'Release tag (e.g., v0.1.0)' | |
| required: true | |
| type: string | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: pulseengine/bazel-file-ops-component | |
| jobs: | |
| build-and-release: | |
| name: Build & Release WASM Component | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| packages: write | |
| id-token: write # For Cosign keyless signing | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v5 | |
| - name: Setup Bazel | |
| uses: bazel-contrib/[email protected] | |
| with: | |
| bazelisk-cache: true | |
| disk-cache: ${{ github.workflow }} | |
| repository-cache: true | |
| - name: Setup Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version: '1.23' | |
| - name: Setup TinyGo | |
| uses: acifani/setup-tinygo@v2 | |
| with: | |
| tinygo-version: '0.38.0' | |
| - name: Install Cosign | |
| uses: sigstore/cosign-installer@v3 | |
| - name: Build TinyGo WASM Component | |
| run: | | |
| echo "Building TinyGo WebAssembly component..." | |
| bazel build //tinygo:file_ops_component | |
| # Copy to a predictable location | |
| cp bazel-bin/tinygo/file_ops_component.wasm ./file_ops_component.wasm | |
| # Verify it's a valid WebAssembly module | |
| file ./file_ops_component.wasm | |
| ls -lh ./file_ops_component.wasm | |
| - name: Create SHA256 checksums | |
| run: | | |
| sha256sum file_ops_component.wasm > file_ops_component.wasm.sha256 | |
| cat file_ops_component.wasm.sha256 | |
| - name: Log in to Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Create OCI Image with WASM Component | |
| run: | | |
| # Create a simple OCI image containing the WASM file | |
| # Using crane to create a minimal OCI artifact | |
| # Install crane | |
| go install github.com/google/go-containerregistry/cmd/crane@latest | |
| # Determine tag | |
| if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then | |
| TAG="${{ inputs.tag }}" | |
| else | |
| TAG="${{ github.event.release.tag_name }}" | |
| fi | |
| # Create OCI artifact | |
| IMAGE_TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${TAG}" | |
| IMAGE_LATEST="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest" | |
| # Create a simple tar with the wasm file | |
| mkdir -p oci-artifact | |
| cp file_ops_component.wasm oci-artifact/ | |
| tar -czf component.tar.gz -C oci-artifact file_ops_component.wasm | |
| # Push as OCI artifact using crane | |
| crane append \ | |
| --base scratch \ | |
| --new_layer component.tar.gz \ | |
| --new_tag "${IMAGE_TAG}" | |
| # Tag as latest | |
| crane tag "${IMAGE_TAG}" latest | |
| echo "Published OCI image: ${IMAGE_TAG}" | |
| echo "Published OCI image: ${IMAGE_LATEST}" | |
| echo "IMAGE_TAG=${IMAGE_TAG}" >> $GITHUB_ENV | |
| echo "IMAGE_LATEST=${IMAGE_LATEST}" >> $GITHUB_ENV | |
| - name: Sign OCI Image with Cosign | |
| run: | | |
| # Sign using keyless signing with GitHub OIDC | |
| cosign sign --yes "${IMAGE_TAG}" | |
| cosign sign --yes "${IMAGE_LATEST}" | |
| echo "✅ OCI images signed with Cosign (keyless)" | |
| - name: Generate SLSA Provenance | |
| run: | | |
| # Create provenance attestation | |
| cat > provenance.json <<EOF | |
| { | |
| "buildType": "https://github.com/pulseengine/bazel-file-ops-component/release@v1", | |
| "builder": { | |
| "id": "https://github.com/actions/runner" | |
| }, | |
| "invocation": { | |
| "configSource": { | |
| "uri": "${{ github.server_url }}/${{ github.repository }}", | |
| "digest": { | |
| "sha1": "${{ github.sha }}" | |
| } | |
| } | |
| }, | |
| "metadata": { | |
| "buildStartedOn": "$(date -u +%Y-%m-%dT%H:%M:%SZ)", | |
| "completeness": { | |
| "parameters": true, | |
| "environment": false, | |
| "materials": false | |
| } | |
| }, | |
| "materials": [ | |
| { | |
| "uri": "${{ github.server_url }}/${{ github.repository }}", | |
| "digest": { | |
| "sha1": "${{ github.sha }}" | |
| } | |
| } | |
| ] | |
| } | |
| EOF | |
| # Attest the provenance | |
| cosign attest --yes \ | |
| --predicate provenance.json \ | |
| --type slsaprovenance \ | |
| "${IMAGE_TAG}" | |
| echo "✅ SLSA provenance attestation created" | |
| - name: Verify Signatures | |
| run: | | |
| # Verify the signature | |
| cosign verify \ | |
| --certificate-identity-regexp="https://github.com/${{ github.repository }}" \ | |
| --certificate-oidc-issuer="https://token.actions.githubusercontent.com" \ | |
| "${IMAGE_TAG}" || echo "Note: Signature verification may require specific conditions" | |
| echo "✅ Signature verification completed" | |
| - name: Upload Release Assets | |
| uses: softprops/action-gh-release@v2 | |
| with: | |
| files: | | |
| file_ops_component.wasm | |
| file_ops_component.wasm.sha256 | |
| body: | | |
| ## 🎉 Bazel File Operations Component Release | |
| ### 📦 What's Included | |
| - **Unsigned WASM Component** (`file_ops_component.wasm`) - Ready to use | |
| - **SHA256 Checksum** - For integrity verification | |
| - **Signed OCI Image** - Available at `${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${TAG}` | |
| ### 🔐 Security Features | |
| - ✅ **OCI Image Signing** - Signed with Cosign using GitHub OIDC (keyless) | |
| - ✅ **SLSA Provenance** - Build attestation included | |
| - ✅ **SHA256 Checksums** - For download verification | |
| ### 🚀 Usage | |
| #### Download WASM Component | |
| ```bash | |
| # Download and verify checksum | |
| wget https://github.com/${{ github.repository }}/releases/download/${TAG}/file_ops_component.wasm | |
| wget https://github.com/${{ github.repository }}/releases/download/${TAG}/file_ops_component.wasm.sha256 | |
| sha256sum -c file_ops_component.wasm.sha256 | |
| ``` | |
| #### Pull Signed OCI Image | |
| ```bash | |
| # Pull the signed OCI image | |
| docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${TAG} | |
| # Verify signature with Cosign | |
| cosign verify \ | |
| --certificate-identity-regexp="https://github.com/${{ github.repository }}" \ | |
| --certificate-oidc-issuer="https://token.actions.githubusercontent.com" \ | |
| ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${TAG} | |
| # Verify SLSA provenance | |
| cosign verify-attestation \ | |
| --type slsaprovenance \ | |
| --certificate-identity-regexp="https://github.com/${{ github.repository }}" \ | |
| --certificate-oidc-issuer="https://token.actions.githubusercontent.com" \ | |
| ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${TAG} | |
| ``` | |
| ### 📋 Integration with rules_wasm_component | |
| See [INTEGRATION.md](https://github.com/${{ github.repository }}/blob/main/INTEGRATION.md) for details on using this component. | |
| ### 🔍 Verification | |
| All releases are: | |
| - Built in GitHub Actions with full transparency | |
| - Signed with Cosign using keyless signing (GitHub OIDC) | |
| - Attested with SLSA provenance | |
| - Checksummed with SHA256 | |
| tag_name: ${{ github.event_name == 'workflow_dispatch' && inputs.tag || github.event.release.tag_name }} | |
| - name: Create Release Summary | |
| run: | | |
| echo "## 🚀 Release Summary" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "### 📦 Published Artifacts" >> $GITHUB_STEP_SUMMARY | |
| echo "- **WASM Component**: \`file_ops_component.wasm\` ($(ls -lh file_ops_component.wasm | awk '{print $5}'))" >> $GITHUB_STEP_SUMMARY | |
| echo "- **OCI Image**: \`${IMAGE_TAG}\`" >> $GITHUB_STEP_SUMMARY | |
| echo "- **OCI Image (latest)**: \`${IMAGE_LATEST}\`" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "### 🔐 Security" >> $GITHUB_STEP_SUMMARY | |
| echo "- ✅ OCI image signed with Cosign (keyless OIDC)" >> $GITHUB_STEP_SUMMARY | |
| echo "- ✅ SLSA provenance attestation" >> $GITHUB_STEP_SUMMARY | |
| echo "- ✅ SHA256 checksums provided" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "### 🔗 Links" >> $GITHUB_STEP_SUMMARY | |
| echo "- [Download WASM](https://github.com/${{ github.repository }}/releases/tag/${TAG})" >> $GITHUB_STEP_SUMMARY | |
| echo "- [Pull OCI Image](${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${TAG})" >> $GITHUB_STEP_SUMMARY |