Docker环境搭建Jenkins+gitlab+maven自动打包 部署容器

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宿主机安装docker(省略)

宿主机安装maven

下载二进制包解压到/var/docker_data/jenkins/jenkins_home下面

https://maven.apache.org/download.cgi

Jenkins镜像安装

  下载Jenkins镜像(一般都是Ubuntu版)

FROM jenkins

USER root
#清除了基础镜像设置的源,切换成腾讯云的jessie源
#使用非腾讯云环境的需要将 tencentyun 改为 aliyun
RUN echo \'\' > /etc/apt/sources.list.d/jessie-backports.list \\
  && echo "deb http://mirrors.tencentyun.com/debian jessie main contrib non-free" > /etc/apt/sources.list \\
  && echo "deb http://mirrors.tencentyun.com/debian jessie-updates main contrib non-free" >> /etc/apt/sources.list \\
  && echo "deb http://mirrors.tencentyun.com/debian-security jessie/updates main contrib non-free" >> /etc/apt/sources.list
#更新源并安装缺少的包
RUN apt-get update

ARG dockerGid=999

RUN echo "docker:x:${dockerGid}:jenkins" >> /etc/group

  

   制作镜像

docker build -t jenkins:ubuntu .

  启动镜像

docker run --name jenkins --privileged -d -p 8080:8080 -p 5000:5000 -v /etc/localtime:/etc/localtime -v /var/docker_data/jenkins/jenkins_home:/var/jenkins_home -v /var/docker_data/jenkins/settings:/var/settings  -v /var/run/docker.sock:/var/run/docker.sock -v $(which docker):/usr/bin/docker --env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/var/jenkins_home/maven/bin  c2997ba18d6c

  目录说明:

/var/jenkins_home:Jenkins用户的家目录
/var/jenkins_home/workspace:Jenkins主要工作目录,创建的视图、gitlab拉下来的代码都在这个下面

  先按推荐安装再安装插件:

  • Maven Integration plugin
  • docker-build-step
  • Docker plugin
  • Gitlab Hook Plugin
  • GitLab Plugin

  Jenkins系统配置:

  系统管理-->系统设置

  配置远程主机的账号密码

配置gitlab

 

 GitLab API token获取

在gitlab页面中鼠标点击右上角头像点击settings,访问令牌创建个人访问令牌

Jenkins全局工具配置

系统管理-->全局工具配置

 配置jdk路径

jenkins镜像中的jdk应该是yum安装的,所有路径需要自己去找(/usr/lib/jvm/java-8-openjdk-amd64)

root@68decdef1ec3:~# ls -lrt /usr/bin/java
lrwxrwxrwx 1 root root 22 Jul 17  2018 /usr/bin/java -> /etc/alternatives/java
root@68decdef1ec3:~# ls -lrt /etc/alternatives/java
lrwxrwxrwx 1 root root 46 Jul 17  2018 /etc/alternatives/java -> /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java

  

maven配置(这个是从宿主机映射过来的)

 

配置凭据

创建自动打包job

源码管理

构建触发器

构建build(打包)根据pom文件打包(clean package -Dmaven.test.skip=true)

最后运行脚本

参考别人脚本

echo \'================打包完成,开始复制================\'
cd /var/lib/jenkins/workspace/gpsserver
scp Dockerfile-gps  root@hadoop1:/data/public/gpsserver/
scp server-gps/target/gpserver.jar  root@hadoop1:/data/public/gpsserver/
echo \'================复制文件完成================\'
ssh root@hadoop1 << remotessh
echo \'================进入主机hadoop1 shell================\'
cd /data/public/gpsserver
echo \'================停止容器 gpsserver================\'
sudo  docker stop gpsserver
echo \'================删除容器 gpsserver================\'
sudo  docker rm gpsserver
echo \'================删除镜像 gpsserver:latest================\'
sudo  docker rmi gpsserver:latest
echo \'================build 镜像 gpsserver:latest================\'
sudo docker build -t gpsserver:latest -f ./Dockerfile-gps .
echo \'================运行容器 gpsserver================\'
sudo docker run --name=gpsserver -e JAVA_OPTS=\'  -Dspring.profiles.active=prod \' --restart always -it -d -p 10111:10111 -p 15678:15678  -v /data/public/gpsserver/logs:/logs gpsserver:latest
 
echo "finished!"
exit  ###退出远程机器
remotessh  ###结尾哦
echo \'================结束远程启动================\'

  

 

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