FROM python:3.12-slim

RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        build-essential libolm-dev libolm3 curl \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY pyproject.toml ./
COPY server ./server
RUN pip install --no-cache-dir .

ENV MCP_HTTP_PORT=8765

# Any HTTP response (even 4xx/406) means the server is up; curl exits 0 on connect.
HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
    CMD curl -s -o /dev/null "http://localhost:${MCP_HTTP_PORT:-8765}/mcp" || exit 1

CMD ["vortex-mcp"]