測試環境
- Linux系統 Centos 7
安裝步驟：
一、安裝jdk
我安裝的是jdk8，此處就很少說了，本身百度哈，很簡單java
二、安裝jenkins
首先依次執行以下三個命令： 2.一、導入鏡像：python
[root@centos7 ~]# sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo --2019-12-24 17:59:44-- https://pkg.jenkins.io/redhat-stable/jenkins.repo Resolving pkg.jenkins.io (pkg.jenkins.io)... 52.202.51.185 Connecting to pkg.jenkins.io (pkg.jenkins.io)|52.202.51.185|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 85 Saving to: ‘/etc/yum.repos.d/jenkins.repo’ 100%[=====================================================================================================================================================>] 85 --.-K/s in 0s 2019-12-24 18:00:47 (17.4 MB/s) - ‘/etc/yum.repos.d/jenkins.repo’ saved [85/85]
2.二、導入公鑰git
[root@centos7 ~]# sudo rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key
2.三、安裝jenkins：github
[root@centos7 ~]# yum install jenkins Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile Resolving Dependencies --> Running transaction check ---> Package jenkins.noarch 0:2.204.1-1.1 will be installed --> Finished Dependency Resolution Dependencies Resolved =============================================================================================================================================================================================== Package Arch Version Repository Size =============================================================================================================================================================================================== Installing: jenkins noarch 2.204.1-1.1 jenkins 60 M Transaction Summary =============================================================================================================================================================================================== Install 1 Package Total download size: 60 M Installed size: 61 M Is this ok [y/d/N]: y Downloading packages: Delta RPMs disabled because /usr/bin/applydeltarpm not installed. jenkins-2.204.1-1.1.noarch.rpm FAILED http://pkg.jenkins.io/redhat-stable/jenkins-2.204.1-1.1.noarch.rpm: [Errno 12] Timeout on http://pkg.jenkins.io/redhat-stable/jenkins-2.204.1-1.1.noarch.rpm: (28, 'Operation too slow. Less than 1000 bytes/sec transferred the last 30 seconds') Trying other mirror. jenkins-2.204.1-1.1.noarch.rpm FAILED http://pkg.jenkins.io/redhat-stable/jenkins-2.204.1-1.1.noarch.rpm: [Errno 12] Timeout on http://pkg.jenkins.io/redhat-stable/jenkins-2.204.1-1.1.noarch.rpm: (28, 'Connection timed out after 30001 milliseconds') Trying other mirror. jenkins-2.204.1-1.1.noarch.rpm | 60 MB 00:04:26 Running transaction check Running transaction test Transaction test succeeded Running transaction Warning: RPMDB altered outside of yum. ** Found 1 pre-existing rpmdb problem(s), 'yum check' output follows: authconfig-6.2.8-30.el7.x86_64 has missing requires of newt-python Installing : jenkins-2.204.1-1.1.noarch 1/1 Verifying : jenkins-2.204.1-1.1.noarch 1/1 Installed: jenkins.noarch 0:2.204.1-1.1 Complete!
2.四、修改配置文件docker
[root@centos7 ~]# vi /etc/sysconfig/jenkins
修改這部分：json
## Default: 8080 ## ServiceRestart: jenkins # # Port Jenkins is listening on. # Set to -1 to disable # JENKINS_PORT="8091" ## Type: string ## Default: "" ## ServiceRestart: jenkins
2.五、啓動jenkinscentos
[root@centos7 ~]# systemctl start jenkins Job for jenkins.service failed because the control process exited with error code. See "systemctl status jenkins.service" and "journalctl -xe" for details.
2.六、查看jenkins的啓動狀態瀏覽器
[root@centos7 ~]# systemctl status jenkins
● jenkins.service - LSB: Jenkins Automation Server
Loaded: loaded (/etc/rc.d/init.d/jenkins; bad; vendor preset: disabled)
Active: failed (Result: exit-code) since Tue 2019-12-24 18:12:05 CST; 11s ago
Docs: man:systemd-sysv-generator(8)
Process: 23175 ExecStart=/etc/rc.d/init.d/jenkins start (code=exited, status=1/FAILURE)
Dec 24 18:12:05 centos7 systemd[1]: Starting LSB: Jenkins Automation Server...
Dec 24 18:12:05 centos7 runuser[23180]: pam_unix(runuser:session): session opened for user jenkins by (uid=0)
Dec 24 18:12:05 centos7 jenkins[23175]: Starting Jenkins bash: /usr/bin/java: Is a directory
Dec 24 18:12:05 centos7 systemd[1]: jenkins.service: control process exited, code=exited status=1
Dec 24 18:12:05 centos7 jenkins[23175]: [FAILED]
Dec 24 18:12:05 centos7 systemd[1]: Failed to start LSB: Jenkins Automation Server.
Dec 24 18:12:05 centos7 systemd[1]: Unit jenkins.service entered failed state.
Dec 24 18:12:05 centos7 systemd[1]: jenkins.service failed.
出現這種狀況的解決辦法是：<br> 修改 jenkins 的配置文件中使用的 jdk 路徑bash
[root@centos7 ~]# echo $JAVA_HOME /usr/java/jdk1.8.0_191 [root@centos7 ~]# vi /etc/init.d/jenkins
注意：這裏echo $JAVA_HOME 出來的路徑，後面必定跟啓動路徑（/bin/java）session
2.七、重啓並查看 jenkins 狀態
systemctl daemon-reload systemctl restart jenkins
個人 jenkins 啓動後是這樣子的：
[root@centos7 docker]# systemctl daemon-reload
[root@centos7 docker]# systemctl restart jenkins
[root@centos7 docker]# systemctl status jenkins
● jenkins.service - LSB: Jenkins Automation Server
Loaded: loaded (/etc/rc.d/init.d/jenkins; bad; vendor preset: disabled)
Active: active (running) since Tue 2019-12-24 18:16:08 CST; 12s ago
Docs: man:systemd-sysv-generator(8)
Process: 23787 ExecStart=/etc/rc.d/init.d/jenkins start (code=exited, status=0/SUCCESS)
CGroup: /system.slice/jenkins.service
└─23832 /software/jdk1.8.0_191/bin/java -Dcom.sun.akuma.Daemon=daemonized -Djava.awt.headless=true -DJENKINS_HOME=/var/lib/jenkins -jar /usr/lib/jenkins/jenkins.war --logfile=/v...
Dec 24 18:16:02 centos7 systemd[1]: Starting LSB: Jenkins Automation Server...
Dec 24 18:16:02 centos7 runuser[23792]: pam_unix(runuser:session): session opened for user jenkins by (uid=0)
Dec 24 18:16:08 centos7 runuser[23792]: pam_unix(runuser:session): session closed for user jenkins
Dec 24 18:16:08 centos7 systemd[1]: Started LSB: Jenkins Automation Server.
Dec 24 18:16:08 centos7 jenkins[23787]: Starting Jenkins [ OK ]
[root@centos7 ~]# lsof -i:8091
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
java 23832 jenkins 160u IPv4 11605726 0t0 TCP *:jamlink (LISTEN)
好了，此時已經表示 Jenkins 順利安裝並啓動成功了！<br><br>
2.八、訪問瀏覽器: http://localhost:8091/ 出現以下提示：
Please wait while Jenkins is getting ready to work...
解決辦法： 進入jenkins的工做目錄（/var/lib/jenkins/），打開 hudson.model.UpdateCenter.xml
把 http://updates.jenkins-ci.org/update-center.json 改爲以下三個地址之一都可：
# 修改更新地址（到其中一種便可）： http://mirror.xmission.com/jenkins/updates/update-center.json http://updates.jenkins.io/update-center.json https://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json http://mirror.esuni.jp/jenkins/updates/update-center.json
而後重啓並查看 jenkins 狀態：
[root@centos7 ~]# vi hudson.model.UpdateCenter.xml [root@centos7 ~]# systemctl daemon-reload [root@centos7 ~]# systemctl restart jenkins [root@centos7 ~]# systemctl status jenkins
查看密碼：
cat /var/lib/jenkins/secrets/initialAdminPassword
而後直接選推薦安裝的插件，或者直接下一步就完事兒了！<br><br>
2.九、設置jenkin語言爲中文<br> 須要的話，還能夠設置語言爲中文
- 一、系統管理->插件管理->可用插件：安裝Locale Plugin插件（https://wiki.jenkins.io/display/JENKINS/Locale+Plugin），重啓；
- 二、若是沒有搜索到這個插件，就直接官網（https://github.com/jenkinsci/locale-plugin或者https://updates.jenkins.io/download/plugins/locale/）下載安裝： 系統管理->插件管理->高級->上傳插件，安裝重啓；
- 三、系統管理->系統管理->locale language->輸入zh_CN <br> <br><br> 最新版本的jenkins，即便設置了zh_CN也有多是中英文混搭風， 由於最新版本沒有針對全部內容都翻譯成中文。
卸載
[root@centos7 ~]# rpm -e jenkins warning: /etc/sysconfig/jenkins saved as /etc/sysconfig/jenkins.rpmsave warning: /etc/init.d/jenkins saved as /etc/init.d/jenkins.rpmsave [root@centos7 ~]# systemctl stop jenkins Failed to stop jenkins.service: Access denied See system logs and 'systemctl status jenkins.service' for details. Failed to get load state of jenkins.service: Access denied [root@centos7 ~]# rpm -ql jenkins package jenkins is not installed [root@centos7 ~]# find / -iname jenkins | xargs -n 1000 rm -rf [root@centos7 ~]#