41 lines
961 B
Docker
41 lines
961 B
Docker
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FROM debian:buster
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LABEL Maintainer="Wolfgang Hottgenroth <woho@hottis.de>"
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LABEL ImageName="registry.hottis.de/dockerized/cron-docker"
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ARG SMARTHOST="172.16.11.15"
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ARG MAILDOMAIN="hottis.de"
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ARG APP_DIR="/opt/app"
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RUN \
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apt update && \
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apt install -y cron && \
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apt install -y exim4 && \
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apt install -y python3 && \
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apt install -y python3-pip && \
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pip3 install requests && \
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pip3 install Cheetah3 && \
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sed -i \
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-e "s/dc_eximconfig_configtype='local'/dc_eximconfig_configtype='satellite'/" \
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-e "s/dc_smarthost=''/dc_smarthost='${SMARTHOST}'/" \
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-e "s/dc_readhost=''/dc_readhost='${MAILDOMAIN}'/" \
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/etc/exim4/update-exim4.conf.conf && \
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env DEBIAN_FRONTEND=noninteractive dpkg-reconfigure -f debconf exim4-config && \
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mkdir -p ${APP_DIR} && \
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useradd -d ${APP_DIR} -u 1000 user
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COPY crontab /etc/
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COPY *.py ${APP_DIR}/
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COPY *.tmpl ${APP_DIR}/
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# USER 1000:1000
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WORKDIR ${APP_DIR}
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CMD [ "/usr/sbin/cron", "-f" ]
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