FROM python:3.7-alpine

WORKDIR /app

COPY Pipfile* /app/

RUN pip install pipenv && pipenv install --system

COPY . /app


RUN date +%d-%m-%Y > /app/date

WORKDIR /app

EXPOSE 8000

CMD ["gunicorn", "-w 4", "-b 0.0.0.0", "app:app"]