FROM python:3.9
WORKDIR /code
COPY . /code
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt \
    pip install --no-cache-dir --upgrade --force-reinstall gunicorn
 
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

WORKDIR $HOME/app
COPY --chown=user . $HOME/app
EXPOSE 7860

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