FROM node:24-slim

# git: used by the codebase index for change detection / branch awareness
# python3: runtime for mcp-server-fetch
RUN apt-get update && \
    apt-get install -y --no-install-recommends git python3 python3-venv ca-certificates && \
    rm -rf /var/lib/apt/lists/*

# Repos mounted from the host are owned by another uid; make git trust them all.
RUN git config --global --add safe.directory '*'

# Gateway + MCP servers. Global installs put each server's CLI on PATH,
# so supergateway config entries can reference them directly (no npx).
RUN npm install -g --omit=dev \
        supergateway@4 \
        open-codebase-index \
        @upstash/context7-mcp \
        @brave/brave-search-mcp-server \
        @modelcontextprotocol/server-filesystem

# Python-based MCP servers
RUN python3 -m venv /venv && \
    /venv/bin/pip install --no-cache-dir mcp-server-fetch
ENV PATH="/venv/bin:${PATH}"

WORKDIR /app

EXPOSE 8000

ENTRYPOINT ["supergateway"]

CMD ["--help"]