name: Publish to MCP Registry
on:
  workflow_dispatch:
  workflow_run:
    workflows: ["Build & publish haiku.rag to pypi"]
    types:
      - completed

jobs:
  publish-mcp:
    runs-on: ubuntu-latest
    if: ${{ github.event_name == 'workflow_dispatch' || github.event.workflow_run.conclusion == 'success' }}
    permissions:
      contents: read
      id-token: write
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'
      - name: Generate server.json from template
        run: |
          VERSION=$(python -c "import tomllib; print(tomllib.load(open('haiku_rag_slim/pyproject.toml', 'rb'))['project']['version'])")
          sed "s/{{VERSION}}/$VERSION/g" server.json > server.json.tmp
          mv server.json.tmp server.json
          echo "Generated server.json with version: $VERSION"
      - name: Install MCP Publisher
        run: |
          LATEST_RELEASE=$(curl -s https://api.github.com/repos/modelcontextprotocol/registry/releases/latest | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
          curl -L https://github.com/modelcontextprotocol/registry/releases/download/${LATEST_RELEASE}/mcp-publisher_linux_amd64.tar.gz -o mcp-publisher.tar.gz
          tar -xzf mcp-publisher.tar.gz
          chmod +x mcp-publisher
          sudo mv mcp-publisher /usr/local/bin/
      - name: Login to MCP Registry
        run: mcp-publisher login github-oidc
      - name: Publish to MCP Registry
        run: mcp-publisher publish