| FROM python:3.11-slim | |
| # Set working directory | |
| WORKDIR /app | |
| # Install system dependencies | |
| RUN apt-get update && apt-get install -y \ | |
| git \ | |
| curl \ | |
| build-essential \ | |
| cmake \ | |
| pkg-config \ | |
| python3-dev \ | |
| && 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 application code | |
| COPY . . | |
| # Expose port | |
| EXPOSE 8000 | |
| # Set environment variables | |
| ENV PYTHONUNBUFFERED=1 | |
| ENV HOST=0.0.0.0 | |
| ENV PORT=8000 | |
| # Run the application | |
| CMD ["python", "backend_service.py", "--host", "0.0.0.0", "--port", "8000"] | |