Grafana

name: Build and Push Docker Image on: push: tags: - "v*.*.*" release: types: [published] permissions: contents: read jobs: docker: runs-on: ubuntu-latest permissions: id-token: write steps: - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 - name: Process tag name id: tag run: | VERSION=${GITHUB_REF_NAME#v} echo "version=$VERSION" >> $GITHUB_OUTPUT # Check if this is a stable release (no rc, alpha, beta, etc.) if [[ ! "$VERSION" =~ (rc|alpha|beta|pre|dev) ]]; then echo "is_stable=true" >> $GITHUB_OUTPUT else echo "is_stable=false" >> $GITHUB_OUTPUT fi - name: Build and Push to Docker Hub uses: grafana/shared-workflows/actions/build-push-to-dockerhub@23e746e82d1a37eb2aec2df606f496c206e43c95 with: context: . file: ./Dockerfile repository: grafana/mcp-grafana platforms: linux/amd64,linux/arm64 tags: | ${{ steps.tag.outputs.is_stable == 'true' && 'latest' || '' }} ${{ steps.tag.outputs.version }} push: true mcp-registry: runs-on: ubuntu-latest needs: docker permissions: contents: read id-token: write steps: - name: Checkout code uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6 with: fetch-depth: 0 - name: Extract version from tag id: version run: | # Get the tag from the triggering workflow TAG=$(git describe --tags --exact-match HEAD 2>/dev/null || echo "") if [ -z "$TAG" ]; then echo "No tag found at HEAD" exit 1 fi echo "VERSION=$TAG" >> $GITHUB_OUTPUT - name: Extract image tag from version id: image-tag run: | # Extract the image tag from the version VERSION="${{ steps.version.outputs.VERSION }}" echo "IMAGE_TAG=${VERSION#v}" >> $GITHUB_OUTPUT - name: Install dependencies run: | sudo apt-get update && sudo apt-get install -y jq curl -L "https://github.com/modelcontextprotocol/registry/releases/latest/download/mcp-publisher_linux_amd64.tar.gz" | tar xz mcp-publisher chmod +x mcp-publisher sudo mv mcp-publisher /usr/local/bin/ - name: Update server.json with Docker image run: | # Update the server.json with the correct Docker image reference # (note the image tag does not include the "v" prefix) jq --arg version "${{ steps.version.outputs.VERSION }}" \ --arg image "docker.io/grafana/mcp-grafana:${{ steps.image-tag.outputs.IMAGE_TAG }}" \ '.version = $version | .packages[0].identifier = $image' server.json > server.json.tmp mv server.json.tmp server.json - name: Login to MCP Registry run: mcp-publisher login github-oidc - name: Publish to MCP Registry run: mcp-publisher publish