FROM debian:buster

RUN \
    apt-get update && \
    apt-get install -y python3 python3-requests cron && \
    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

ADD files/main.py /main.py
ADD files/entrypoint.sh /entrypoint.sh
ADD files/crontab.tpl /crontab.tpl

ENTRYPOINT ["/entrypoint.sh"]