jenkins-python3.6.8-ansible2.5 docker鏡像建立

dockerfile

FROM openjdk:8-jdk
#debain 9
#將debain源替換成阿里源
RUN echo "deb http://mirrors.aliyun.com/debian/ stretch main non-free contrib" > /etc/apt/sources.list\
        && echo "deb-src http://mirrors.aliyun.com/debian/ stretch main non-free contrib" >> /etc/apt/sources.list\
        && echo "deb http://mirrors.aliyun.com/debian-security stretch/updates main" >> /etc/apt/sources.list\
        && echo "deb-src http://mirrors.aliyun.com/debian-security stretch/updates main" >> /etc/apt/sources.list\
        && echo "deb http://mirrors.aliyun.com/debian/ stretch-updates main non-free contrib" >> /etc/apt/sources.list\
        && echo "deb-src http://mirrors.aliyun.com/debian/ stretch-updates main non-free contrib" >> /etc/apt/sources.list\
        && echo "deb http://mirrors.aliyun.com/debian/ stretch-backports main non-free contrib" >> /etc/apt/sources.list\
        && echo "deb-src http://mirrors.aliyun.com/debian/ stretch-backports main non-free contrib" >> /etc/apt/sources.list

RUN apt-get update && apt-get install -y git curl && rm -rf /var/lib/apt/lists/*

ARG user=root
ARG group=root
ARG uid=0
ARG gid=0
ARG http_port=8080
ARG agent_port=50000

ENV JENKINS_HOME /var/jenkins_home
ENV JENKINS_SLAVE_AGENT_PORT ${agent_port}

# 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 0.14.0
ENV TINI_SHA 6c41ec7d33e857d4779f14d9c74924cab0c7973485d2972419a3b7c7620ff5fd

# Use tini as subreaper in Docker container to adopt zombie processes 
RUN curl -fsSL https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini-static-amd64 -o /bin/tini && chmod +x /bin/tini \
  && echo "$TINI_SHA  /bin/tini" | sha256sum -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:-2.60.3}

# jenkins.war checksum, download will be validated using it
ARG JENKINS_SHA=2d71b8f87c8417f9303a73d52901a59678ee6c0eefcf7325efed6035ff39372a

# 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" | sha256sum -c -

ENV JENKINS_UC https://updates.jenkins.io
ENV JENKINS_UC_EXPERIMENTAL=https://updates.jenkins.io/experimental
RUN chown -R ${user} "$JENKINS_HOME" /usr/share/jenkins/ref

# for main web interface:
EXPOSE ${http_port}

# will be used by attached slave agents:
EXPOSE ${agent_port}

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.sh /usr/local/bin/plugins.sh
COPY install-plugins.sh /usr/local/bin/install-plugins.sh


#python 3.6.8


RUN apt-get update && apt-get install -y build-essential libncurses5-dev \
	libncursesw5-dev libreadline6-dev libdb5.3-dev libgdbm-dev \
	libsqlite3-dev libssl-dev libbz2-dev libexpat1-dev liblzma-dev \
	zlib1g-dev libssl-dev openssl && rm -rf /var/lib/apt/lists/*


ENV PATH /usr/app/python3.6/bin:$PATH
ENV LANG C.UTF-8
ENV GPG_KEY 0D96DF4D4110E5C43FBFB17F2D347EA6AA65421D
ENV PYTHON_VERSION 3.6.8
#RUN set -ex  apt-get install -y build-essential libncurses5-dev libncursesw5-dev libreadline6-dev libdb5.3-dev libgdbm-dev libsqlite3-dev libssl-dev libbz2-dev libexpat1-dev liblzma-dev zlib1g-dev libssl-dev openssl
#COPY Python-3.6.8.tar.xz python.tar.xz
#COPY Python-3.6.8.tar.xz.asc python.tar.acs

RUN set -ex \
        \
        && wget -O python.tar.xz "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz" \
        && wget -O python.tar.xz.asc "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz.asc" \
        && export GNUPGHOME="$(mktemp -d)" \
        && { command -v gpgconf > /dev/null && gpgconf --kill all || :; } \
        && rm -rf "$GNUPGHOME" python.tar.xz.asc \
        && mkdir -p /usr/src/python \
        && tar -xJC /usr/src/python --strip-components=1 -f python.tar.xz \
        && rm python.tar.xz \
        \
        && cd /usr/src/python \
        && mkdir /usr/src/python3.6 \
        && ./configure \
                --prefix=/usr/app/python3.6 \
                --with-ensurepip=install \
        && make -j "$(nproc)" \
        && make install \
        && ldconfig \
        \

       && rm -rf /usr/src/python \
        \
#       && python3 --version
        && echo $PATH;
        ENV PYTHON_PIP_VERSION 19.1.1

RUN ln -s /usr/app/python3.6/bin/pip3.6 /usr/app/python3.6/bin/pip;

RUN set -ex; \

        pip --version; \
        pip3 install --upgrade pip;\
        pip3 install virtualenv;\
        virtualenv -p /usr/app/python3.6/bin/python3.6 /usr/app/.py3-a2.5-env;\
        #source /usr/app/.py3-a2.5-env/bin/activate;\
        pip install paramiko;\
        pip install PyYAML;\
        pip install jinja2;

WORKDIR /usr/app/.py3-a2.5-env
RUN git clone https://github.com/ansible/ansible.git;
WORKDIR /usr/app/.py3-a2.5-env/ansible
RUN git checkout stable-2.5;
#CMD  ["cp","-a","/usr/app/.py3-a2.5-env","/data/"]

　　

如下文件根據本身下載的版本自行去jenkins GITHUB下載

init.groovy  install_j_p.sh  install-plugins.sh  jenkins.sh  jenkins-support  plugins.sh

jenkins：https://hub.docker.com/_/jenkins?tab=description
python 3.6.8：https://hub.docker.com/_/python

啓動參數：

docker run -d --name jenkins -p 50000:50000 -p 8080:8080 -p 8083:8083 -v /var/docker_data/jenkins/settings:/var/settings  -v /usr/app/maven:/usr/app/maven -v /var/lib/docker:/var/lib/docker -v /usr/java/jdk:/usr/java/jdk -v /var/docker_data/jenkins/jenkins_home:/var/jenkins_home -v /var/run/docker.sock:/var/run/docker.sock -v /usr/app/git:/usr/app/git -v /data:/data -v /usr/bin/docker:/usr/bin/docker -v /root/.m2/repository:/root/.m2/repository jenkins:python2

　　

/var/docker_data/jenkins/jenkins_home：jenkins家目錄

如下配置jenkins時使用到的插件，以二進制方式安裝

/usr/java/jdk：二進制安裝的jdk

/usr/app/git：二進制安裝的git

/usr/app/maven：二進制安裝的maven