FROM ubuntu:22.04 ENV TZ=Europe/London RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone RUN apt-get update -y RUN apt-get install -y python3-pip iputils-ping cron git COPY entrypoint.sh /cron_entrypoint.sh ENTRYPOINT ["bash"] CMD ["/cron_entrypoint.sh"]