FROM python:3.8-alpine

# RUN apk add --no-cache something
RUN pip install --upgrade pip
RUN pip install gunicorn

COPY . /app
WORKDIR /app

RUN pip install -r requirements.txt
RUN flit install --pth-file

CMD ["gunicorn", "--paster", "/app/production.ini", "-b", "0.0.0.0:8000"]