我正在尝试从dockerfile设置自定义的Jenkins 2服务器。
我使用官方图片，我希望能够添加我需要的东西，如自定义作业和管理员用户。
到目前为止这是我的dockerfile：
FROM openjdk:8-jdk
RUN apt-get update && apt-get install -y git curl && rm -rf /var/lib/apt/lists/*
ENV JENKINS_HOME /var/jenkins_home
ENV JENKINS_SLAVE_AGENT_PORT 50000
ARG user=jenkins
ARG group=jenkins
ARG uid=1000
ARG gid=1000
# Jenkins is run with user `jenkins`, uid = 1000
# If you bind mount a volume from the host or a data container,
# ensure you use the same uid
RUN groupadd -g ${gid} ${group} \
&& useradd -d "$JENKINS_HOME" -u ${uid} -g ${gid} -m -s /bin/bash ${user}
# Jenkins home directory is a volume, so configuration and build history
# can be persisted and survive image upgrades
VOLUME /var/jenkins_home
# `/usr/share/jenkins/ref/` contains all reference configuration we want
# to set on a fresh new installation. Use it to bundle additional plugins
# or config file with your custom jenkins Docker image.
RUN mkdir -p /usr/share/jenkins/ref/init.groovy.d
ENV TINI_VERSION 0.9.0
ENV TINI_SHA fa23d1e20732501c3bb8eeeca423c89ac80ed452
# Use tini as subreaper in Docker container to adopt zombie processes
RUN curl -fsSL https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini-static -o /bin/tini && chmod +x /bin/tini \
&& echo "$TINI_SHA /bin/tini" | sha1sum -c -
COPY init.groovy /usr/share/jenkins/ref/init.groovy.d/tcp-slave-agent-port.groovy
# jenkins version being bundled in this docker image
ARG JENKINS_VERSION
ENV JENKINS_VERSION ${JENKINS_VERSION:-2.19.2}
# jenkins.war checksum, download will be validated using it
ARG JENKINS_SHA=32b8bd1a86d6d4a91889bd38fb665db4090db081
# Can be used to customize where jenkins.war get downloaded from
ARG JENKINS_URL=https://repo.jenkins-ci.org/public/org/jenkins-ci/main/jenkins-war/${JENKINS_VERSION}/jenkins-war-${JENKINS_VERSION}.war
# could use ADD but this one does not check Last-Modified header neither does it allow to control checksum
# see https://github.com/docker/docker/issues/8331
RUN curl -fsSL ${JENKINS_URL} -o /usr/share/jenkins/jenkins.war \
&& echo "${JENKINS_SHA} /usr/share/jenkins/jenkins.war" | sha1sum -c -
ENV JENKINS_UC https://updates.jenkins.io
RUN chown -R ${user} "$JENKINS_HOME" /usr/share/jenkins/ref
# for main web interface:
EXPOSE 8080
# will be used by attached slave agents:
EXPOSE 50000
ENV COPY_REFERENCE_FILE_LOG $JENKINS_HOME/copy_reference_file.log
USER ${user}
COPY jenkins-support /usr/local/bin/jenkins-support
COPY jenkins.sh /usr/local/bin/jenkins.sh
ENTRYPOINT ["/bin/tini", "--", "/usr/local/bin/jenkins.sh"]
# from a derived Dockerfile, can use `RUN plugins.sh active.txt` to setup /usr/share/jenkins/ref/plugins from a support bundle
COPY plugins.txt /usr/share/jenkins/plugins.txt
COPY plugins.sh /usr/local/bin/plugins.sh
COPY install-plugins.sh /usr/local/bin/install-plugins.sh
# Add the command line tools
COPY jenkins-cli.jar "$JENKINS_HOME"
# Create jobs
ARG job_name_1="my_super_job"
#ARG job_name_2="my_ultra_job"
# create the jobs folder recursively
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/workspace/
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/builds
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/builds/lastFailedBuild
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/builds/lastStableBuild
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/builds/lastSuccessfulBuild
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/builds/lastUnstableBuild
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/builds/lastUnsuccessfulBuild
RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_1}/builds/legacyIds
#RUN mkdir -p "$JENKINS_HOME"/jobs/${job_name_2}
## add the custom configs to the container
COPY ${job_name_1}_config.xml "$JENKINS_HOME"/jobs/${job_name_1}/config.xml
USER root
#RUN chmod 600 "$JENKINS_HOME"/jobs/${job_name_1}/config.xml
RUN java -jar /var/jenkins_home/jenkins-cli.jar -s http://localhost:8080 create-job my_super_job < /var/jenkins_home/jobs/my_super_job/config.xml
#COPY ${job_name_2}_config.xml "$JENKINS_HOME"/jobs/${job_name_2}/config.xml
# --Install plugins--
# Notice: Deprecated method which however works with a 'plugins.txt' file
#USER root
#RUN chmod 600 /usr/share/jenkins/plugins.txt
#RUN chmod 600 /usr/local/bin/install-plugins.sh
#RUN /usr/local/bin/plugins.sh /usr/share/jenkins/plugins.txt
# Notice: Recommended method with open case on Github [https://github.com/jenkinsci/docker/issues/348]
# Notice: Select whichever plugins you want
#RUN /usr/local/bin/install-plugins.sh \
#dashboard-view:2.9.10 \
#pipeline-stage-view:2.2 \
#parameterized-trigger:2.32 \
#bitbucket:1.1.5 \
#git:3.0.0 \
#github:1.22.4
# --Install plugins--
我尝试通过首先启动容器，手动创建作业，保存config.xml文件，然后将其复制到Dockerfile的图像中来创建构建时间作业。此外，我正在尝试在创建作业时复制文件/文件夹结构。
但它不起作用。这项工作没有出现在詹金斯身上。
我也试过使用jenkins-cli.jar，但据我所知，必须有一个活的Jenkins服务器连接并执行任何在构建时不是这种情况。
最后，我认为在构建时创建管理员用户必须比创建作业更复杂......
那么，有没有人对此有任何经验？