MCP Math Server

# Math MCP Server Dockerfile # =================================== # Multi-stage build for optimal image size # Based on chuk-mcp-server patterns # Build stage FROM python:3.11-slim as builder # Set working directory WORKDIR /app # Install system dependencies RUN apt-get update && apt-get install -y \ build-essential \ curl \ git \ && rm -rf /var/lib/apt/lists/* # Install uv for fast dependency management RUN curl -LsSf https://astral.sh/uv/install.sh | sh ENV PATH="/root/.local/bin:${PATH}" # Copy project configuration COPY pyproject.toml README.md ./ COPY src ./src # Install the package with all dependencies # Use --no-cache to reduce layer size RUN uv pip install --system --no-cache -e . # Runtime stage FROM python:3.11-slim # Set working directory WORKDIR /app # Install minimal runtime dependencies RUN apt-get update && apt-get install -y \ ca-certificates \ curl \ && rm -rf /var/lib/apt/lists/* # Copy Python environment from builder COPY --from=builder /usr/local/lib/python3.11/site-packages /usr/local/lib/python3.11/site-packages COPY --from=builder /usr/local/bin /usr/local/bin # Copy application code COPY --from=builder /app/src ./src COPY --from=builder /app/README.md ./ COPY --from=builder /app/pyproject.toml ./ # Create non-root user for security RUN useradd -m -u 1000 mcpuser && \ chown -R mcpuser:mcpuser /app # Switch to non-root user USER mcpuser # Environment variables ENV PYTHONUNBUFFERED=1 \ PYTHONDONTWRITEBYTECODE=1 \ PYTHONPATH=/app/src # Health check HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \ CMD python -c "import sys; sys.path.insert(0, '/app/src'); import chuk_mcp_math_server; print('OK')" || exit 1 # Default command - run MCP server in HTTP mode for Docker CMD ["chuk-mcp-math-server", "--transport", "http", "--port", "8000", "--host", "0.0.0.0"] # Expose port for HTTP mode EXPOSE 8000 # Labels for metadata LABEL maintainer="chrishayuk@somejunkmailbox.com" \ description="Math MCP Server - Configurable mathematical computation server" \ version="0.2.0" \ org.opencontainers.image.source="https://github.com/chuk-mcp/chuk-mcp-math-server" \ org.opencontainers.image.title="Math MCP Server" \ org.opencontainers.image.description="Comprehensive MCP server for mathematical computations" \ org.opencontainers.image.authors="Chuk AI Team <chrishayuk@somejunkmailbox.com>"