Paperlib MCP

# ============================================ # Paperlib MCP Server - Multi-stage Build # ============================================ # Stage 1: Build stage FROM python:3.12-slim AS builder WORKDIR /app # Install build dependencies RUN apt-get update && apt-get install -y --no-install-recommends \ build-essential \ && rm -rf /var/lib/apt/lists/* # Install uv for faster dependency management RUN pip install uv # Copy dependency files COPY pyproject.toml uv.lock ./ # Install dependencies RUN uv sync --frozen --no-dev --no-install-project # ============================================ # Stage 2: Runtime stage # ============================================ FROM python:3.12-slim AS runtime WORKDIR /app # Install runtime dependencies RUN apt-get update && apt-get install -y --no-install-recommends \ libpq5 \ && rm -rf /var/lib/apt/lists/* # Copy virtual environment from builder COPY --from=builder /app/.venv /app/.venv # Copy application code COPY src/ ./src/ # Set environment variables ENV PATH="/app/.venv/bin:$PATH" ENV PYTHONPATH="/app/src" ENV PYTHONUNBUFFERED=1 # Health check HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \ CMD python -c "from paperlib_mcp.db import check_connection; import sys; sys.exit(0 if check_connection()['connected'] else 1)" || exit 1 # Run the MCP server CMD ["python", "-m", "paperlib_mcp.server"]