FROM python:3.9 RUN useradd -m -u 1000 user WORKDIR /app COPY --chown=user ./requirements.txt requirements.txt RUN pip install --no-cache-dir --upgrade -r requirements.txt COPY --chown=user . /app CMD ["flask", "run", "--host", "0.0.0.0:7860"] # CMD ["gunicorn", "-b", "--host", "0.0.0.0:7860", "main:app"]