FROM python:3.11-slim

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

# Fix permissions for the user
RUN chmod -R 777 /app

# Create a non-root user (Hugging Face style)
RUN useradd -m -u 1000 user
USER user

EXPOSE 7860

# Use Gunicorn for production
CMD ["gunicorn", "-b", "0.0.0.0:7860", "app:app"]