Kubernetes MCP Server

# Use Python 3.12 slim image as base FROM python:3.12-slim # Set working directory WORKDIR /app # Install system dependencies and Rust (required for uv) RUN apt-get update && apt-get install -y \ curl \ gcc \ pkg-config \ libssl-dev \ && rm -rf /var/lib/apt/lists/* # Install uv and move it to /usr/local/bin RUN curl -LsSf https://astral.sh/uv/install.sh | sh && \ mv /root/.local/bin/uv /usr/local/bin/uv # Copy project files COPY pyproject.toml requirements.txt ./ COPY src/ ./src/ # Create a virtual environment and install dependencies RUN uv venv /app/venv && \ . /app/venv/bin/activate && \ uv pip install -e . # Create directories for kubeconfig and minikube RUN mkdir -p /root/.kube && \ mkdir -p /root/.minikube # Expose the port the app runs on (for HTTP mode) EXPOSE 8080 # Set PYTHONPATH to include src directory ENV PYTHONPATH=/app/src # Use the virtual environment's Python ENV PATH="/app/venv/bin:$PATH" # Set default environment variables ENV MCP_MODE=stdio ENV HOST=0.0.0.0 ENV PORT=8080 ENV PYTHONUNBUFFERED=1 ENV KUBECONFIG=/root/.kube/config # Command to run the application ENTRYPOINT ["python", "-u", "src/main.py"]