【Linux】Linux8 安装 JDK(适用于各个版本)_写bug的程序鱼的博客-CSDN博客
yum search jdk # yum查看jdk版本
-
- #yum install -y java-11-openjdk.x86_64
- #yum install -y java-11-openjdk-devel.x86_64
- #yum install -y java-11-openjdk-headless.x86_64 安装必要的(-y表示安装过程中都默认yes)
- rpm -qa | grep jdk
- copy-jdk-configs-3.3-10.el7_5.noarch
- java-11-openjdk-headless-11.0.13.0.8-1.el7_9.x86_64
- java-11-openjdk-11.0.13.0.8-1.el7_9.x86_64
- java-11-openjdk-devel-11.0.13.0.8-1.el7_9.x86_64 查看是否安装成功

tar -zxvf apache-maven-3.8.6-bin.tar.gz

- cd apache-maven-3.8.6/conf
- vim settings.xml
export MAVEN_HOME=/root/apache-maven-3.8.6
配置git地址时,jenkins会自动使用git命令,所以需要安装git
yum install git
- Last metadata expiration check: 0:13:49 ago on Mon 21 Nov 2022 07:30:20 PM PST.
- Dependencies resolved.
- =============================================================================================================================================================================================
- Package Architecture Version Repository Size
- =============================================================================================================================================================================================
- Installing:
- git x86_64 2.27.0-1.el8 appstream 164 k
- Installing dependencies:
- git-core x86_64 2.27.0-1.el8 appstream 5.7 M
- git-core-doc noarch 2.27.0-1.el8 appstream 2.5 M
- perl-Error noarch 1:0.17025-2.el8 appstream 46 k
- perl-Git noarch 2.27.0-1.el8 appstream 77 k
- perl-TermReadKey x86_64 2.37-7.el8 appstream 40 k
-
- Transaction Summary
- =============================================================================================================================================================================================
- Install 6 Packages
-
- Total download size: 8.5 M
- Installed size: 45 M
- Is this ok [y/N]: y
- Downloading Packages:
- (1/6): git-2.27.0-1.el8.x86_64.rpm 19 kB/s | 164 kB 00:08
- (2/6): perl-Error-0.17025-2.el8.noarch.rpm 78 kB/s | 46 kB 00:00
- (3/6): perl-Git-2.27.0-1.el8.noarch.rpm 103 kB/s | 77 kB 00:00
- (4/6): perl-TermReadKey-2.37-7.el8.x86_64.rpm 54 kB/s | 40 kB 00:00
- (5/6): git-core-doc-2.27.0-1.el8.noarch.rpm 169 kB/s | 2.5 MB 00:15
- (6/6): git-core-2.27.0-1.el8.x86_64.rpm 296 kB/s | 5.7 MB 00:19
- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
- Total 444 kB/s | 8.5 MB 00:19
- Running transaction check
- Transaction check succeeded.
- Running transaction test
- Transaction test succeeded.
- Running transaction
- Preparing : 1/1
- Installing : git-core-2.27.0-1.el8.x86_64 1/6
- Installing : git-core-doc-2.27.0-1.el8.noarch 2/6
- Installing : perl-TermReadKey-2.37-7.el8.x86_64 3/6
- Installing : perl-Error-1:0.17025-2.el8.noarch 4/6
- Installing : perl-Git-2.27.0-1.el8.noarch 5/6
- Installing : git-2.27.0-1.el8.x86_64 6/6
- Running scriptlet: git-2.27.0-1.el8.x86_64 6/6
- Verifying : git-2.27.0-1.el8.x86_64 1/6
- Verifying : git-core-2.27.0-1.el8.x86_64 2/6
- Verifying : git-core-doc-2.27.0-1.el8.noarch 3/6
- Verifying : perl-Error-1:0.17025-2.el8.noarch 4/6
- Verifying : perl-Git-2.27.0-1.el8.noarch 5/6
- Verifying : perl-TermReadKey-2.37-7.el8.x86_64 6/6
-
- Installed:
- git-2.27.0-1.el8.x86_64 git-core-2.27.0-1.el8.x86_64 git-core-doc-2.27.0-1.el8.noarch perl-Error-1:0.17025-2.el8.noarch perl-Git-2.27.0-1.el8.noarch perl-TermReadKey-2.37-7.el8.x86_64
-
- Complete!
Jenkins download and deployment

运行war包
java -jar jenkins.war
在运行的日志里面可以看见提示:运行过程中已经在/root/.jenkins路径下创建了Jenkins相关的文件,其中默认用户admin,密码在/root/.jenkins/secrets/initialAdminPassword文件里面,日志里面也打印了密码如下:
-
- *************************************************************
- *************************************************************
- *************************************************************
-
- Jenkins initial setup is required. An admin user has been created and a password generated.
- Please use the following password to proceed to installation:
-
- 7e8e8960825743fa983840ce28aec296
-
- This may also be found at: /root/.jenkins/secrets/initialAdminPassword
-
- *************************************************************
- *************************************************************
- *************************************************************
-
输入默认密码:这个文件中/root/.jenkins/secrets/initialAdminPassword

安装推荐插件即可
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