Jenkins服務器的安裝
作者：尹正傑
版權聲明：原創作品，謝絕轉載！否則將追究法律責任。
一.安裝jdk
詳情請參考：https://www.cnblogs.com/yinzhengjie/p/10739218.html
二.下載最新版本jenkins安裝包
1>.訪問Jenkins官網，點擊"下載"
官方中文文檔鏈接：https://jenkins.io/zh/
2>.選擇需要安裝Jenkins的運行平台
3>.選擇Jenkins版本
4>.下載最目前最新版本的Jenkins安裝包
[root@node202.yinzhengjie.org.cn ~]# yum -y install wget Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile epel/x86_64/metalink | 7.8 kB 00:00:00 * base: mirrors.aliyun.com * epel: mirrors.aliyun.com * extras: mirrors.aliyun.com * updates: mirrors.aliyun.com base | 3.6 kB 00:00:00 epel | 5.3 kB 00:00:00 extras | 3.4 kB 00:00:00 updates | 3.4 kB 00:00:00 (1/4): epel/x86_64/updateinfo | 975 kB 00:00:00 (2/4): extras/7/x86_64/primary_db | 204 kB 00:00:00 (3/4): updates/7/x86_64/primary_db | 6.4 MB 00:00:04 (4/4): epel/x86_64/primary_db | 6.7 MB 00:00:06 Resolving Dependencies --> Running transaction check ---> Package wget.x86_64 0:1.14-18.el7_6.1 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================================================================================================================================= Package Arch Version Repository Size ================================================================================================================================================================================================= Installing: wget x86_64 1.14-18.el7_6.1 updates 547 k Transaction Summary ================================================================================================================================================================================================= Install 1 Package Total download size: 547 k Installed size: 2.0 M Downloading packages: wget-1.14-18.el7_6.1.x86_64.rpm | 547 kB 00:00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : wget-1.14-18.el7_6.1.x86_64 1/1 Verifying : wget-1.14-18.el7_6.1.x86_64 1/1 Installed: wget.x86_64 0:1.14-18.el7_6.1 Complete! [root@node202.yinzhengjie.org.cn ~]#
[root@node202.yinzhengjie.org.cn ~]# wget https://pkg.jenkins.io/redhat-stable/jenkins-2.176.1-1.1.noarch.rpm --2019-06-20 11:21:43-- https://pkg.jenkins.io/redhat-stable/jenkins-2.176.1-1.1.noarch.rpm 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... 302 Found Location: https://prodjenkinsreleases.blob.core.windows.net/redhat-stable/jenkins-2.176.1-1.1.noarch.rpm [following] --2019-06-20 11:21:44-- https://prodjenkinsreleases.blob.core.windows.net/redhat-stable/jenkins-2.176.1-1.1.noarch.rpm Resolving prodjenkinsreleases.blob.core.windows.net (prodjenkinsreleases.blob.core.windows.net)... 52.167.88.112 Connecting to prodjenkinsreleases.blob.core.windows.net (prodjenkinsreleases.blob.core.windows.net)|52.167.88.112|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 77091562 (74M) [application/x-redhat-package-manager] Saving to: ‘jenkins-2.176.1-1.1.noarch.rpm’ 100%[==================================================================================================================================================================>] 77,091,562 53.1KB/s in 20m 48s 2019-06-20 11:42:36 (60.3 KB/s) - ‘jenkins-2.176.1-1.1.noarch.rpm’ saved [77091562/77091562] [root@node202.yinzhengjie.org.cn ~]#
三.安裝Jenkins
1>.安裝Jenkins
[root@node202.yinzhengjie.org.cn ~]# ll total 75288 -rw-r--r-- 1 root root 77091562 Jun 19 23:50 jenkins-2.176.1-1.1.noarch.rpm [root@node202.yinzhengjie.org.cn ~]# [root@node202.yinzhengjie.org.cn ~]# rpm -ivh jenkins-2.176.1-1.1.noarch.rpm warning: jenkins-2.176.1-1.1.noarch.rpm: Header V4 DSA/SHA1 Signature, key ID d50582e6: NOKEY Preparing... ################################# [100%] Updating / installing... 1:jenkins-2.176.1-1.1 ################################# [100%] [root@node202.yinzhengjie.org.cn ~]# [root@node202.yinzhengjie.org.cn ~]#
2>.啟動Jenkins服務
[root@node202.yinzhengjie.org.cn ~]# ll /var/lib/jenkins/ total 0 [root@node202.yinzhengjie.org.cn ~]# [root@node202.yinzhengjie.org.cn ~]# systemctl start jenkins.service [root@node202.yinzhengjie.org.cn ~]# [root@node202.yinzhengjie.org.cn ~]# ll /var/lib/jenkins/ total 32 -rw-r--r-- 1 jenkins jenkins 1655 Jun 19 23:57 config.xml -rw-r--r-- 1 jenkins jenkins 29 Jun 19 23:57 failed-boot-attempts.txt -rw-r--r-- 1 jenkins jenkins 156 Jun 19 23:57 hudson.model.UpdateCenter.xml -rw------- 1 jenkins jenkins 1712 Jun 19 23:57 identity.key.enc -rw-r--r-- 1 jenkins jenkins 7 Jun 19 23:57 jenkins.install.UpgradeWizard.state -rw-r--r-- 1 jenkins jenkins 171 Jun 19 23:57 jenkins.telemetry.Correlator.xml drwxr-xr-x 2 jenkins jenkins 6 Jun 19 23:57 jobs drwxr-xr-x 3 jenkins jenkins 19 Jun 19 23:57 logs -rw-r--r-- 1 jenkins jenkins 907 Jun 19 23:57 nodeMonitors.xml drwxr-xr-x 2 jenkins jenkins 6 Jun 19 23:57 nodes drwxr-xr-x 2 jenkins jenkins 6 Jun 19 23:57 plugins -rw-r--r-- 1 jenkins jenkins 64 Jun 19 23:57 secret.key -rw-r--r-- 1 jenkins jenkins 0 Jun 19 23:57 secret.key.not-so-secret drwx------ 4 jenkins jenkins 265 Jun 19 23:57 secrets drwxr-xr-x 2 jenkins jenkins 24 Jun 19 23:57 userContent drwxr-xr-x 3 jenkins jenkins 55 Jun 19 23:57 users [root@node202.yinzhengjie.org.cn ~]#
3>.訪問web UI
[root@node202.yinzhengjie.org.cn ~]# ss -ntl State Recv-Q Send-Q Local Address:Port Peer Address:Port LISTEN 0 50 *:8080 *:* LISTEN 0 128 *:22 *:* LISTEN 0 100 127.0.0.1:25 *:* LISTEN 0 128 *:389 *:* LISTEN 0 128 :::22 :::* LISTEN 0 128 :::389 :::* [root@node202.yinzhengjie.org.cn ~]#
[root@node202.yinzhengjie.org.cn ~]# cat /var/lib/jenkins/hudson.model.UpdateCenter.xml <?xml version='1.1' encoding='UTF-8'?> <sites> <site> <id>default</id> <url>https://updates.jenkins.io/update-center.json</url> </site> </sites>[root@node202.yinzhengjie.org.cn ~]# [root@node202.yinzhengjie.org.cn ~]# [root@node202.yinzhengjie.org.cn ~]#
4>.跳過自定義Jenkins插件（我們也可以根據向導選擇"安裝推薦的插件"，需要服務器聯網喲，運行時間較長）
5>.開始使用Jenkins服務
四.修改Jenkins密碼（不難發現，我們在安裝Jenkins的時候就發現Jenkins存放初始密碼存放位置是：/var/lib/jenkins/secrets/initialAdminPassword）
1>.點擊"admin"用戶
2>.進入admin用戶界面后點擊"Configure"
3>.修改新密碼並保存
4>.使用修改后的密碼進行登陸
5>.登陸成功