FROM python:3-slim

RUN apt-get update \
    && apt-get -y install libpq-dev gcc \
    && pip install psycopg2

# install dependencies
COPY fetcher/requeriments.txt /srv
RUN pip3 install --no-cache-dir -r /srv/requeriments.txt

# copy all the files to the container
COPY static /srv/static
COPY fetcher /srv/fetcher
COPY fetch.py /srv

WORKDIR /srv
RUN useradd -m fetch
RUN chown -R fetch:fetch /srv
USER fetch

# run the command
ENTRYPOINT ["python"]
CMD ["fetch.py"]