Docker_快速部署jenkins
开门见山,如何在利用docker快速部署jenkins服务?下面详解1:docker的基本按照与部署,前文已经详述,这里不多说。
2:pull一个jenkins镜像 docker pull jenkins
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314095836641-652109704.png
3:查看已经安装的jenkins镜像 docker images
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314095930255-1359706390.png
4:创建一个jenkins目录mkdir /home/jenkins_home
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314100059965-977253506.png
5:启动一个jenkins容器 docker run -d --name jenkins -p 8081:8080 -v /home/jenkins_home:/home/jenkins_home jenkins
其中8081:8080,表示jenkins内部使用8080端口,服务器使用8081端口,然后将二者映射起来,之后在浏览器访问的时候实际上还是访问服务器的8081端口
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314100500459-704930502.png
6:查看jenkins服务 docker ps | grep jenkins
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314100614650-1174907295.png
7 :启动服务端 。localhost:8081/jenkins
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314100737580-1645742770.png
8:去容器内部找密码
进入容器:docker exec -it jenkins bash
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314100848358-661546759.png
执行:cat /var/jenkins_home/secrets/initialAdminPassword红框即为jenkins初始密码
https://images2018.cnblogs.com/blog/946454/201803/946454-20180314101000785-2141159891.png
9:输入密码之后,重启docker镜像docker restart {CONTAINER>https://images2018.cnblogs.com/blog/946454/201803/946454-20180314101122949-399037259.png
10:再次启动服务端,jenkins服务已经起来了。后面就是配置插件的问题了
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