Dockerfile

# https://huggingface.co/docs/hub/spaces-sdks-docker
FROM python:3.9

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

WORKDIR /app

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

COPY --chown=user . /app

# Ensure uploads folder exists and is writable by the user
RUN mkdir -p /app/uploads

EXPOSE 7860

CMD ["gunicorn", "app:app", "-b", "0.0.0.0:7860", "--timeout", "120", "--workers", "1"]