FROM python:3.9.0-slim-buster


LABEL authors="Patrick Jentsch <p.jentsch@uni-bielefeld.de>, Stephan Porada <sporada@uni-bielefeld.de>"


ARG UID
ARG GID
ENV FLASK_APP=nopaque.py
ENV LANG=C.UTF-8


EXPOSE 5000


RUN apt-get update \
 && apt-get install --no-install-recommends --yes \
      build-essential \
      libpq-dev \
      wait-for-it \
 && rm -r /var/lib/apt/lists/*


RUN groupadd --gid ${GID} --system nopaque \
 && useradd --create-home --gid ${GID} --no-log-init --system --uid ${UID} nopaque
USER nopaque
WORKDIR /home/nopaque


COPY --chown=nopaque:nopaque [".", "."]
RUN python -m venv venv \
 && venv/bin/pip install --requirement requirements.txt


ENTRYPOINT ["./boot.sh"]