31 lines
840 B
Docker
31 lines
840 B
Docker
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## https://hub.docker.com/_/alpine/tags
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FROM alpine:3.23.2
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## https://pkgs.alpinelinux.org/packages?name=chrony&branch=v3.22&repo=&arch=x86_64&origin=&flagged=&maintainer=
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ENV chronyV="chrony=~4.8-r1"
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LABEL org.opencontainers.image.authors="rardcode <sak37564@ik.me>"
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LABEL Description="Chrony server based on Alpine."
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ENV APP_NAME="chrony"
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RUN set -xe && \
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: "---------- ESSENTIAL packages INSTALLATION ----------" && \
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apk update --no-cache && \
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apk upgrade --available && \
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apk add bash
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RUN set -xe && \
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: "---------- SPECIFIC packages INSTALLATION ----------" && \
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apk update --no-cache && \
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apk add --upgrade ${chronyV}
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ADD rootfs /
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# Check Process Within The Container Is Healthy
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HEALTHCHECK --interval=60s --timeout=5s CMD chronyc tracking > /dev/null
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ENTRYPOINT ["/entrypoint.sh"]
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CMD ["chronyd", "-d", "-s"]
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