- Install Tomcat.
 
- Download Jenkins WAR official website:
https://jenkins.io/Latest stable versionHttp://mirrors.shu.edu.cn/jenkins/war-stable/2.138.1/jenkins.war
- Put the war package into the WebApp directory
download jenkins.war to/usr/local/tomcat/.../webapps,tomcat are automatically deployed ; Iv. Browser access:http://centos:8080/jenkins/ first entry needs to enter the initial password to unlock, the initial password view method:The path displayed on the cat page, copy and paste into the space, and then the next step. after you unlock Jenkins, the Custom Jenkins page appears. As part of the initial setup, you can install any number of useful plugins here. Click one of the following two options:
- Install suggested plugins -installs a recommended set of plugins to meet most usage scenarios.
- Select plugins to install -Choose the set of plugins to be installed. The recommended plugin is selected by default when you first access the plugin selection page.
If you are unsure which plugin you need, choose Install suggested plugins. Can be passed at the backmanage jenkins > manage plugins page to install or remove additional Jenkins plugins. The Setup Wizard displays the configuration process for Jenkins and the selected Jenkins plug-in set that is being installed. This process may take a few minutes. If only a few plug-ins are installed, click Retry, so that most of the plug-ins will be loaded up. However, the following to correct the error, haha! Finally, after customizing Jenkins through the plugin, Jenkins will ask you to create the first administrator user. Whenwhen the Create first Admin User page appears, fill in each field with information about the administrator's users and click Save to finish. When When the Jenkins are ready page appears, click Start to start using Jenkins. Attention: This page may indicate that Jenkins is almost ready! Conversely, if this is not the case, click restart. If this page does not refresh automatically after one minute, manually refresh it with the browser. if necessary, log in to Jenkins using the credentials of the user you just created, and then you can use the jenkins! from now on, the interface to Jenkins can only be accessed if a valid user name and password credentials are provided.
Jenkins Continuous Integration Combat
