FROM python:3.7 WORKDIR /code # install dependencies COPY ./requirements.txt ./ RUN pip3 install --no-cache-dir -r requirements.txt # copy everything else into /code COPY . . EXPOSE 7777 #gunicorn wsgi:app -b 0.0.0.0:7777 -w 2 --timeout 15 --log-level DEBUG CMD ["gunicorn","wsgi:app","-b","0.0.0.0:7777","-w","2","--timeout","15"]