Jenkins安装

Jenkins

• 安装

• 安装Jdk环境
  * 安装Jenkins
  * 启动jenkins

  • 访问web页面
  • 插件安装
  • 常见错误

安装

确保防火墙及selinux是关闭状态

安装Jdk环境

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1[root@jenkins tools]# rpm -ivh jdk-8u181-linux-x64.rpm 

2warning: jdk-8u181-linux-x64.rpm: Header V3 RSA/SHA256 Signature, key ID ec551f03: NOKEY

3Preparing...                          ################################# [100%]

4Updating / installing...

5   1:jdk1.8-2000:1.8.0_181-fcs        ################################# [100%]

6Unpacking JAR files...

7   tools.jar...

8   plugin.jar...

9   javaws.jar...

10  deploy.jar...

11  rt.jar...

12  jsse.jar...

13  charsets.jar...

14  localedata.jar...

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测试java环境

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1[root@jenkins tools]# java -version

2java version "1.8.0_181"

3Java(TM) SE Runtime Environment (build 1.8.0_181-b13)

4Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)

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安装Jenkins

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1[root@jenkins tools]# rpm -ivh jenkins-2.99-1.1.noarch.rpm 

2warning: jenkins-2.99-1.1.noarch.rpm: Header V4 DSA/SHA1 Signature, key ID d50582e6: NOKEY

3Preparing...                          ################################# [100%]

4Updating / installing...

5   1:jenkins-2.99-1.1                 ################################# [100%]

6[root@jenkins tools]# 

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配置jenkins

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1[root@jenkins tools]# vim /etc/sysconfig/jenkins

2修改为

3JENKINS_USER="root" #设置jenkins用户为root

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启动jenkins

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1[root@jenkins tools]# systemctl start jenkins

2[root@jenkins tools]# systemctl enable jenkins

3jenkins.service is not a native service, redirecting to /sbin/chkconfig.

4Executing /sbin/chkconfig jenkins on

5[root@jenkins tools]# systemctl is-enabled jenkins

6jenkins.service is not a native service, redirecting to /sbin/chkconfig.

7Executing /sbin/chkconfig jenkins --level=5

8enabled

9[root@jenkins tools]# systemctl status jenkins

10● jenkins.service - LSB: Jenkins Automation Server

11   Loaded: loaded (/etc/rc.d/init.d/jenkins; bad; vendor preset: disabled)

12   Active: active (running) since Tue 2019-04-02 11:50:10 CST; 40s ago

13     Docs: man:systemd-sysv-generator(8)

14   CGroup: /system.slice/jenkins.service

15           └─2545 /etc/alternatives/java -Dcom.sun.akuma.Daemon=daemonized -Djava.awt.headless=true -DJENKINS_HOME=/var/lib/jenkins -jar /usr/lib/jenkins/...

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17Apr 02 11:50:06 jenkins systemd[1]: Starting LSB: Jenkins Automation Server...

18Apr 02 11:50:06 jenkins runuser[2529]: pam_unix(runuser:session): session opened for user root by (uid=0)

19Apr 02 11:50:10 jenkins jenkins[2524]: Starting Jenkins [  OK  ]

20Apr 02 11:50:10 jenkins systemd[1]: Started LSB: Jenkins Automation Server.

21[root@jenkins tools]# 

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访问web页面

1. http://10.0.0.201:8080/

2. 查看密钥 并且粘贴到框内 点击继续

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1[root@jenkins tools]# cat /var/lib/jenkins/secrets/initialAdminPassword

27ff6d79de6d04c0e906a7cb064ad725e

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注: 如果此处一直白屏 可以拔掉网线 待正常后接通网络

3. 点击skip 跳过
4. 此处不进行设置 点击继续
5. 安装完成 点击开始 进入主页面
6. 进入主页后可以在右上角用户设置下修改默认密码

插件安装

插件目录 /var/lib/jenkins/plugins

将插件上传到插件目录
然后重启Jenkins即可

常见错误

Please make sure you have the correct access rights and the repository exists.
原因是Jenkins上的git配置个gitlab主机上配置一模一样 重新配置即可解决

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1[root@jenkins monitor]# git config --global user.name "dev"

2[root@jenkins monitor]# git config --global user.email "dev@qq.com"

3[root@jenkins monitor]# git config  --list

4user.name=dev

5user.email=dev@qq.com

6color.ui=true

7core.repositoryformatversion=0

8core.filemode=true

9core.bare=false

10core.logallrefupdates=true

11remote.origin.url=git@10.0.0.200:oldboy/monitor.git

12remote.origin.fetch=+refs/heads/*:refs/remotes/origin/*

13branch.master.remote=origin

14branch.master.merge=refs/heads/master

15[root@jenkins monitor]# history |tail -n5

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