Dockerfile

# Dockerfile for Synology MCP Server
FROM python:3.13-slim

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    gcc \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first for better caching
COPY requirements.txt .

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Copy source code
COPY src/ ./src/
COPY main.py .
COPY .env* ./

# Create logs directory
RUN mkdir -p logs

# Create non-root user for security
RUN useradd -m -u 1000 mcpuser && chown -R mcpuser:mcpuser /app
USER mcpuser

# Set environment variables for MCP
ENV PYTHONUNBUFFERED=1
ENV PYTHONPATH=/app

# Default command - supports both stdio (Claude/Cursor) and WebSocket (Xiaozhi) modes
# Mode is controlled by ENABLE_XIAOZHI environment variable
CMD ["python", "main.py"]