FROM python:3.11-slim

WORKDIR /app

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

# Copy requirements
COPY requirements.txt .

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

# Copy application
COPY . .

# Expose port
EXPOSE 3001

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
  CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:3001/health')"

# Run application
# Используем wrapped_app для поддержки Socket.IO
CMD ["python", "-m", "uvicorn", "main:wrapped_app", "--host", "0.0.0.0", "--port", "3001"]