6c433e58e1
- Enables Docker workflow to push README updates after image publish
- Uses PAT token instead of GITHUB_TOKEN for repository write permissions
- Completes automation flow: PR merge → version bump → Docker build → README update
🤖 Generated with Claude Code
191 lines
8.4 KiB
YAML
191 lines
8.4 KiB
YAML
name: Build and Publish Docker Image to GHCR
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on:
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push:
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tags: [ 'v*' ]
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repository_dispatch:
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types: [docker-build]
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env:
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REGISTRY: ghcr.io
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IMAGE_NAME: ${{ github.repository }}
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jobs:
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build-and-push:
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runs-on: ubuntu-latest
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permissions:
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contents: read
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packages: write
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id-token: write
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attestations: write
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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with:
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token: ${{ secrets.PAT }}
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v3
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- name: Log in to GitHub Container Registry
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uses: docker/login-action@v3
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with:
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registry: ${{ env.REGISTRY }}
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Extract metadata (tags, labels) for Docker
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id: meta
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uses: docker/metadata-action@v5
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with:
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images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
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tags: |
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type=ref,event=tag
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type=raw,value=latest,enable={{is_default_branch}}
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type=sha,prefix=main-,enable=${{ github.event_name == 'repository_dispatch' }}
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type=raw,value=pr-${{ github.event.client_payload.pr_number }},enable=${{ github.event_name == 'repository_dispatch' && github.event.client_payload.pr_number != '' }}
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- name: Build and push Docker image
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id: build
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uses: docker/build-push-action@v5
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with:
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context: .
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push: true
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tags: ${{ steps.meta.outputs.tags }}
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labels: ${{ steps.meta.outputs.labels }}
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cache-from: type=gha
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cache-to: type=gha,mode=max
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- name: Generate artifact attestation
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uses: actions/attest-build-provenance@v1
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with:
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subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
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subject-digest: ${{ steps.build.outputs.digest }}
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push-to-registry: true
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- name: Generate usage instructions
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run: |
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echo "## 🐳 Docker Image Published Successfully!" >> $GITHUB_STEP_SUMMARY
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echo "" >> $GITHUB_STEP_SUMMARY
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echo "**Image Registry:** GitHub Container Registry (GHCR)" >> $GITHUB_STEP_SUMMARY
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echo "**Built Tags:** ${{ steps.meta.outputs.tags }}" >> $GITHUB_STEP_SUMMARY
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echo "" >> $GITHUB_STEP_SUMMARY
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# Extract the first tag for the main pull command
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MAIN_TAG=$(echo "${{ steps.meta.outputs.tags }}" | head -n1)
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echo "### 📥 Pull the Image" >> $GITHUB_STEP_SUMMARY
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echo "\`\`\`bash" >> $GITHUB_STEP_SUMMARY
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echo "docker pull $MAIN_TAG" >> $GITHUB_STEP_SUMMARY
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echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
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echo "" >> $GITHUB_STEP_SUMMARY
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echo "### ⚙️ Claude Desktop Configuration" >> $GITHUB_STEP_SUMMARY
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echo "\`\`\`json" >> $GITHUB_STEP_SUMMARY
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echo "{" >> $GITHUB_STEP_SUMMARY
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echo " \"mcpServers\": {" >> $GITHUB_STEP_SUMMARY
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echo " \"gemini\": {" >> $GITHUB_STEP_SUMMARY
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echo " \"command\": \"docker\"," >> $GITHUB_STEP_SUMMARY
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echo " \"args\": [" >> $GITHUB_STEP_SUMMARY
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echo " \"run\", \"--rm\", \"-i\"," >> $GITHUB_STEP_SUMMARY
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echo " \"-e\", \"GEMINI_API_KEY\"," >> $GITHUB_STEP_SUMMARY
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echo " \"$MAIN_TAG\"" >> $GITHUB_STEP_SUMMARY
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echo " ]," >> $GITHUB_STEP_SUMMARY
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echo " \"env\": {" >> $GITHUB_STEP_SUMMARY
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echo " \"GEMINI_API_KEY\": \"your-gemini-api-key-here\"" >> $GITHUB_STEP_SUMMARY
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echo " }" >> $GITHUB_STEP_SUMMARY
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echo " }" >> $GITHUB_STEP_SUMMARY
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echo " }" >> $GITHUB_STEP_SUMMARY
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echo "}" >> $GITHUB_STEP_SUMMARY
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echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
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echo "" >> $GITHUB_STEP_SUMMARY
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echo "### 🏷️ All Available Tags" >> $GITHUB_STEP_SUMMARY
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echo "Built and pushed the following tags:" >> $GITHUB_STEP_SUMMARY
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echo "${{ steps.meta.outputs.tags }}" | sed 's/^/- `/' | sed 's/$/`/' >> $GITHUB_STEP_SUMMARY
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echo "" >> $GITHUB_STEP_SUMMARY
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if [[ "${{ github.event_name }}" == "repository_dispatch" ]]; then
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echo "**Note:** This is a development build triggered by PR #${{ github.event.client_payload.pr_number }}" >> $GITHUB_STEP_SUMMARY
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echo "Use this image for testing the changes from that PR." >> $GITHUB_STEP_SUMMARY
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elif [[ "${{ github.ref_type }}" == "tag" ]]; then
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echo "**Note:** This is a release build from tag ${{ github.ref_name }}" >> $GITHUB_STEP_SUMMARY
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echo "This image represents a stable release version." >> $GITHUB_STEP_SUMMARY
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fi
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echo "" >> $GITHUB_STEP_SUMMARY
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echo "### 📦 View in GitHub Container Registry" >> $GITHUB_STEP_SUMMARY
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echo "[View all versions and tags →](https://github.com/${{ github.repository }}/pkgs/container/gemini-mcp-server)" >> $GITHUB_STEP_SUMMARY
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- name: Update README with latest image info
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if: github.ref_type == 'tag' || (github.event_name == 'repository_dispatch' && github.event.client_payload.pr_number != '')
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run: |
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# Extract the primary image tag for updating README
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if [[ "${{ github.ref_type }}" == "tag" ]]; then
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# For tag releases, use the version tag
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LATEST_TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}"
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UPDATE_TYPE="release"
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elif [[ "${{ github.event_name }}" == "repository_dispatch" && "${{ github.event.client_payload.pr_number }}" != "" ]]; then
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# For repository_dispatch (PR builds), use the PR tag
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LATEST_TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:pr-${{ github.event.client_payload.pr_number }}"
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UPDATE_TYPE="development"
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else
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# For manual repository_dispatch without PR number, use latest tag
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LATEST_TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest"
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UPDATE_TYPE="manual"
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fi
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echo "Updating README.md with latest Docker image: $LATEST_TAG"
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# Update README.md with the latest image tag
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sed -i.bak "s|ghcr\.io/${{ github.repository_owner }}/gemini-mcp-server:[a-zA-Z0-9\._-]*|$LATEST_TAG|g" README.md
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# Also update docs/user-guides/installation.md
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sed -i.bak "s|ghcr\.io/${{ github.repository_owner }}/gemini-mcp-server:[a-zA-Z0-9\._-]*|$LATEST_TAG|g" docs/user-guides/installation.md
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# Also update docs/user-guides/configuration.md
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sed -i.bak "s|ghcr\.io/${{ github.repository_owner }}/gemini-mcp-server:[a-zA-Z0-9\._-]*|$LATEST_TAG|g" docs/user-guides/configuration.md
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# Check if there are any changes
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if git diff --quiet README.md docs/user-guides/installation.md docs/user-guides/configuration.md; then
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echo "No changes needed in documentation"
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else
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echo "Documentation updated with new image tag"
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# Configure git for automated commit
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git config user.name "github-actions[bot]"
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git config user.email "github-actions[bot]@users.noreply.github.com"
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# Add and commit changes
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git add README.md docs/user-guides/installation.md docs/user-guides/configuration.md
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if [[ "$UPDATE_TYPE" == "release" ]]; then
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git commit -m "docs: Update Docker image references to ${{ github.ref_name }}
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Automated update after Docker image publish for release ${{ github.ref_name }}.
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All documentation now references the latest stable image.
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🤖 Automated by GitHub Actions"
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elif [[ "$UPDATE_TYPE" == "development" ]]; then
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git commit -m "docs: Update Docker image references for PR #${{ github.event.client_payload.pr_number }}
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Automated update after Docker image publish for development build.
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Documentation updated to reference the latest development image.
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🤖 Automated by GitHub Actions"
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else
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git commit -m "docs: Update Docker image references to latest
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Automated update after manual Docker image build.
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Documentation updated to reference the latest image.
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🤖 Automated by GitHub Actions"
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fi
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# Push changes back to the repository
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git push
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echo "### 📝 Documentation Updated" >> $GITHUB_STEP_SUMMARY
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echo "README.md and user guides have been automatically updated with the new Docker image tag: \`$LATEST_TAG\`" >> $GITHUB_STEP_SUMMARY
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fi |