| # Use lightweight Python base image | |
| FROM python:3.10-slim | |
| # Prevents Python from writing .pyc files | |
| ENV PYTHONDONTWRITEBYTECODE=1 | |
| ENV PYTHONUNBUFFERED=1 | |
| # Set working directory | |
| WORKDIR /app | |
| # Install system dependencies | |
| RUN apt-get update && apt-get install -y \ | |
| build-essential \ | |
| python3-dev \ | |
| git \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # Copy requirements first (for caching) | |
| COPY requirements.txt . | |
| # Install Python dependencies | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the app code | |
| COPY . . | |
| # Expose port (Hugging Face expects 7860 for Gradio/Flask) | |
| EXPOSE 7860 | |
| # Run Flask app | |
| CMD ["python", "app.py"] | |