FROM python:3.9-slim

ADD birb_latency_collector requirements.txt /birb_latency_collector/
WORKDIR /birb_latency_collector/

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

ENV GUNICORN_LOGLEVEL="info"

EXPOSE 8000
CMD ["gunicorn", "-b", "0.0.0.0:8000", "--log-level", "${GUNICORN_LOGLEVEL}", "app:app"]