FROM python:3.9 WORKDIR /code COPY ./requirements.txt /code/requirements.txt RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt COPY . . RUN ls -la RUN chmod +x ./pwdlv3/bin/* # Use Gunicorn with eventlet to support SocketIO CMD ["gunicorn", "-k", "eventlet", "-w", "1", "--bind", "0.0.0.0:7860", "app.main:app"]