simple-cron-docker/Dockerfile

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2022-07-20 12:55:10 +02:00
FROM debian:bullseye
ARG APP_DIR="/opt/app"
RUN \
apt update && \
apt install -y cron && \
mkdir -p ${APP_DIR} && \
useradd -d ${APP_DIR} -u 1000 user
COPY crontab /etc/
COPY testscript.sh ${APP_DIR}/
# USER 1000:1000
WORKDIR ${APP_DIR}
CMD [ "/usr/sbin/cron", "-f" ]