Dockerfile

FROM python:3.12-slim

# HF Spaces requires a non-root user with uid 1000
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

WORKDIR $HOME/app

COPY --chown=user:user requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY --chown=user:user . .

EXPOSE 7860

CMD ["python", "app/app.py"]