FROM python:3.9
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH
WORKDIR $HOME/app
COPY --chown=user requirements.txt requirements.txt
RUN pip install --no-cache-dir --upgrade -r requirements.txt
COPY --chown=user . .
EXPOSE 7860
CMD ["gunicorn", "-b", "0.0.0.0:7860", "app:app"]