| # Use Python 3.10 slim image for smaller size | |
| FROM python:3.10-slim | |
| # Set working directory | |
| WORKDIR /app | |
| # Install system dependencies | |
| RUN apt-get update && apt-get install -y \ | |
| build-essential \ | |
| && 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 (Hugging Face Spaces uses port 7860 by default, but we'll use PORT env var) | |
| EXPOSE 7860 | |
| # Set environment variables | |
| ENV HOST=0.0.0.0 | |
| ENV PORT=7860 | |
| ENV RELOAD=False | |
| # Run the application | |
| # Hugging Face Spaces sets PORT environment variable automatically | |
| CMD uvicorn main:app --host 0.0.0.0 --port ${PORT:-7860} | |