| # Use a minimal Python image | |
| FROM python:3.10-slim | |
| # Install Flask, requests, and Gunicorn | |
| RUN pip install --no-cache-dir flask requests gunicorn | |
| # Set working directory | |
| WORKDIR /app | |
| # Copy application code | |
| COPY app.py /app/app.py | |
| # Expose port 7860 (required by Hugging Face Spaces) | |
| EXPOSE 7860 | |
| # Run via Gunicorn for production‐ready serving | |
| CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"] |