logrotate/Dockerfile at master · AnyVisionltd/logrotate · GitHub

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FROM alpine:3.8

ENV LOGROTATE_HOME=/var/logrotate

ARG TARGETARCH

RUN apk upgrade --update && \
    apk add \
      bash \
      tini \
      su-exec \
      curl && \
    # Network fix
    echo 'hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4' >> /etc/nsswitch.conf && \
    # Wait for it - Waiting For Available Ports And Servers
    curl https://raw.githubusercontent.com/vishnubob/wait-for-it/55c54a5abdfb32637b563b28cc088314b162195e/wait-for-it.sh -o /usr/bin/wait-for-it && \
    # Blacklabelops Feature Script Folder
    mkdir -p ${LOGROTATE_HOME} && \
    # Clean up
    apk del curl && \
    rm -rf /var/cache/apk/* && \
    rm -rf /tmp/* && \
    rm -rf /var/log/*

COPY imagescripts/ ${LOGROTATE_HOME}/
MAINTAINER Steffen Bleul <sbl@blacklabelops.com>

# logrotate version (e.g. 3.9.1-r0)
ARG LOGROTATE_VERSION=latest
# permissions
ARG CONTAINER_UID=1000
ARG CONTAINER_GID=1000

# install dev tools
RUN export CONTAINER_USER=logrotate && \
    export CONTAINER_GROUP=logrotate && \
    addgroup -g $CONTAINER_GID logrotate && \
    adduser -u $CONTAINER_UID -G logrotate -h /usr/bin/logrotate.d -s /bin/bash -S logrotate && \
    apk add --update \
      tar \
      gzip \
      tzdata && \
    if  [ "${LOGROTATE_VERSION}" = "latest" ]; \
      then apk add logrotate ; \
      else apk add "logrotate=${LOGROTATE_VERSION}" ; \
    fi && \
    mkdir -p /usr/bin/logrotate.d && \
    rm -rf /var/cache/apk/* && rm -rf /tmp/*

COPY dist/go-cron-${TARGETARCH} /usr/bin/go-cron

# environment variable for this container
ENV LOGROTATE_OLDDIR= \
    LOGROTATE_COMPRESSION= \
    LOGROTATE_INTERVAL= \
    LOGROTATE_COPIES= \
    LOGROTATE_SIZE= \
    LOGS_DIRECTORIES= \
    LOG_FILE_ENDINGS= \
    LOGROTATE_LOGFILE= \
    LOGROTATE_CRONSCHEDULE= \
    LOGROTATE_PARAMETERS= \
    LOGROTATE_STATUSFILE= \
    LOG_FILE=

COPY docker-entrypoint.sh /usr/bin/logrotate.d/docker-entrypoint.sh
COPY update-logrotate.sh /usr/bin/logrotate.d/update-logrotate.sh
COPY logrotate.sh /usr/bin/logrotate.d/logrotate.sh
COPY logrotateConf.sh /usr/bin/logrotate.d/logrotateConf.sh
COPY logrotateCreateConf.sh /usr/bin/logrotate.d/logrotateCreateConf.sh

ENTRYPOINT ["/sbin/tini","--","/usr/bin/logrotate.d/docker-entrypoint.sh"]
VOLUME ["/logrotate-status"]
CMD ["cron"]