linux环境搭建之docker安装jenkins

此次安装，是基于Centos7.3版本，已安装Docker-ce！！！

1.pull一个jenkins，这个是安装最新版的jenkins,如果安装旧版本，很多插件安装不上，docker环境下升级又比较麻烦

docker pull jenkins/jenkins:lts

2.创建一个jenkins目录用户挂载容器内的jenkins

mkdir /var/jenkins_home

3.启动一个jenkins容器

docker run -itd --name jenkins -p 8080:8080 -p 50000:50000 --privileged=true -v /etc/localtime:/etc/localtime -v /var/jenkins_home:/var/jenkins_home -u 0 jenkins/jenkins:lts

4.开启docker交互模式终端

docker exec -it jenkins bash

5.jenkins密码查看与登陆

cat var/jenkins_home/secrets/initialAdminPassword

http://ip:端口

6.执行过的history，不要怂直接复制

docker pull jenkins/jenkins:lts
mkdir /var/jenkins_home
docker run -itd --name jenkins -p 8080:8080 -p 50000:50000 --privileged=true -v /etc/localtime:/etc/localtime -v /var/jenkins——home:/var/jenkins——home -u 0 jenkins/jenkins:lts
docker exec -it jenkins bash
cat var/jenkins_home/secrets/initialAdminPassword
http://ip:端口