Dockerfile

FROM python:3.9

RUN useradd -m -u 1000 user
USER user
ENV PATH="/home/user/.local/bin:$PATH"

WORKDIR /home/user/app

COPY --chown=user . /home/user/app

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

RUN mkdir -p static/uploads static/results

EXPOSE 7860

CMD ["gunicorn", "-b", "0.0.0.0:7860", "--timeout", "600", "app:app"]