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21 lines
619 B
Docker
21 lines
619 B
Docker
FROM golang:1.18-bullseye
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RUN apt-get update && apt-get -y install cron python3 sudo procps
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# install root cronjob
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COPY docker/var/spool/cron/crontabs /var/spool/cron/crontabs
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RUN chmod 600 /var/spool/cron/crontabs/root
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COPY docker/root/scripts /root/scripts
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# set up unpriviledged user
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# allows passwordless sudo to start cron as root on startup
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RUN useradd -ms /bin/bash myuser && \
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adduser myuser sudo && \
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echo 'myuser ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
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USER myuser
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# drop into bash shell
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COPY docker/entrypoint-development.sh /entrypoint.sh
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RUN sudo chmod +x /entrypoint.sh
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CMD ["/entrypoint.sh"]
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