Sonarr & Radarr MCP Server

FROM python:3.12-slim # Security: Create non-root user RUN groupadd -r mcp && useradd -r -g mcp mcp # Set working directory WORKDIR /app # Install dependencies COPY requirements.txt . RUN pip install --no-cache-dir -r requirements.txt # Copy application code COPY src/ ./src/ # Security: Set ownership and permissions RUN chown -R mcp:mcp /app && \ chmod -R 555 /app/src && \ chmod 555 /app # Security: Switch to non-root user USER mcp # Set Python to run in unbuffered mode for better logging ENV PYTHONUNBUFFERED=1 # Default port for HTTP server ENV PORT=8080 # Expose HTTP port EXPOSE 8080 # Health check using HTTP endpoint HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \ CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8080/health').read()" || exit 1 # Run HTTP server for REST API mode (Kubernetes deployment) ENTRYPOINT ["python", "-u", "src/http_server.py"]