FROM python:3.8

WORKDIR /app

COPY requirements.txt .

ENV PIP_NO_CACHE_DIR=true
ENV TZ Europe/Budapest
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

RUN pip3 install -r requirements.txt

COPY . ./

EXPOSE 80
CMD ["gunicorn", "-b", "0.0.0.0:80", "app:app"]