Add dockerfile label and clean script

Author: MattBabbage

.github/workflows/registry-releaser.yml

@@ -26,40 +26,25 @@ jobs:
 
       - name: Install MCP Publisher
         run: |
-          # Build publisher from source (requires Go)
-          git clone https://github.com/modelcontextprotocol/registry publisher-repo
-          cd publisher-repo
-          make publisher
-          cp bin/mcp-publisher ../mcp-publisher
-          cd ..
-          chmod +x mcp-publisher
+          git clone --quiet https://github.com/modelcontextprotocol/registry publisher-repo
+          cd publisher-repo && make publisher > /dev/null && cd ..
+          cp publisher-repo/bin/mcp-publisher . && chmod +x mcp-publisher
 
       - name: Update server.json version
         run: |
           if [[ "${{ github.ref_type }}" == "tag" ]]; then
-            # Use the tag that triggered the workflow
             TAG_VERSION=$(echo "${{ github.ref_name }}" | sed 's/^v//')
-            echo "Using triggered tag: ${{ github.ref_name }}"
           else
-            # Fallback to latest tag (for manual triggers)
             LATEST_TAG=$(git tag --sort=-version:refname | grep -E '^v[0-9]+\.[0-9]+\.[0-9]+(-.*)?$' | head -n 1)
-            if [ -z "$LATEST_TAG" ]; then
-              echo "❌ No release tag found. Cannot determine version."
-              exit 1
-            fi
+            [ -z "$LATEST_TAG" ] && { echo "No release tag found"; exit 1; }
             TAG_VERSION=$(echo "$LATEST_TAG" | sed 's/^v//')
-            echo "Using latest tag: $LATEST_TAG"
           fi
           sed -i "s/\${VERSION}/$TAG_VERSION/g" server.json
-          echo "Updated server.json version to $TAG_VERSION"
+          echo "Version: $TAG_VERSION"
 
-      - name: Display updated server.json
+      - name: Validate configuration
         run: |
-          echo "Final server.json contents:"
-          cat server.json
-          echo ""
-          echo "JSON validation check:"
-          python3 -m json.tool server.json > /dev/null && echo "✅ Valid JSON" || echo "❌ Invalid JSON"
+          python3 -m json.tool server.json > /dev/null && echo "Configuration valid" || exit 1
 
       - name: Login to MCP Registry (OIDC)
         run: ./mcp-publisher login github-oidc

Dockerfile

@@ -18,6 +18,10 @@ RUN --mount=type=cache,target=/go/pkg/mod \
 
 # Make a stage to run the app
 FROM gcr.io/distroless/base-debian12
+
+# Add required MCP server annotation
+LABEL io.modelcontextprotocol.server.name="io.github.github/github-mcp-server"
+
 # Set the working directory
 WORKDIR /server
 # Copy the binary from the build stage