| # Base image | |
| FROM python:3.10-slim | |
| # Set env to avoid interactive prompts and ensure models cache to /tmp | |
| ENV HF_HOME=/tmp \ | |
| XDG_CACHE_HOME=/tmp \ | |
| TRANSFORMERS_CACHE=/tmp \ | |
| PYTHONUNBUFFERED=1 | |
| # Install system dependencies | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| build-essential \ | |
| libsm6 \ | |
| libxext6 \ | |
| libxrender-dev \ | |
| libglib2.0-0 \ | |
| libblas-dev \ | |
| liblapack-dev \ | |
| gfortran \ | |
| && apt-get clean \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # Set working directory | |
| WORKDIR /app | |
| # Copy requirements first for better caching | |
| COPY requirements.txt . | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the application code | |
| COPY . . | |
| # Expose port (for local or HF Spaces) | |
| EXPOSE 7860 | |
| # Start the Flask app | |
| CMD ["python", "app.py"] |