- 一、用Jenkins发布一个项目
- 二、用命令拉取java项目
- 手动部署
- 自动部署
- 1、公有仓库部署
- 2、私有仓库部署
创建项目
点击完应用之后点击save保存，项目就创建完成了
创建完项目之后点击构建就会显示效果
绿色代表成功，点击log可以查看日志
查看输出
下面还有个流水线步骤，告诉你一步一步的该做什么
点击回放，可以查看脚本的语法
Jenkins发布项目
克隆项目地址
| 主机名字 | IP | 职责 |
|---|---|---|
| manage/客户端 | 192.168.91.134 | Jenkins+gitee |
| server/服务端 | 192.168.91.35 | tomcat |
tomcat部署博客
[root@manage ~]# yum -y install git maven [root@manage ~]# cd /opt/ // 克隆项目 [root@manage opt]# git clone https://gitee.com/forgotten/tomcat-java-demo.git // 打包成war包 [root@manage tomcat-java-demo]# cd tomcat-java-demo/ [root@manage tomcat-java-demo]# mvn package -Dmaven.test.skip=true [root@manage tomcat-java-demo]# ls Dockerfile README.md deploy.yaml pom.xml target LICENSE db jenkinsfile src [root@manage tomcat-java-demo]# cd target/ [root@manage target]# ls classes generated-sources ly-simple-tomcat-0.0.1-SNAPSHOT ly-simple-tomcat-0.0.1-SNAPSHOT.war maven-archiver maven-status // 包名过长，修改名字 [root@manage target]# mv ly-simple-tomcat-0.0.1-SNAPSHOT.war myapp.war [root@manage target]# ls classes maven-archiver generated-sources maven-status ly-simple-tomcat-0.0.1-SNAPSHOT myapp.war // 备份文件 [root@manage target]# cp -r /usr/local/tomcat/webapps/ /opt/ [root@manage target]# ls /opt/ tomcat-java-demo webapps // 做免密登录 [root@manage target]# ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key (/root/.ssh/id_rsa): Created directory '/root/.ssh'. Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /root/.ssh/id_rsa. Your public key has been saved in /root/.ssh/id_rsa.pub. The key fingerprint is: SHA256:vjL17Ql28yQICvvXdW7rZwwFan/2Yi5Nci1YFtR2R20 root@manage The key's randomart image is: +---[RSA 3072]----+ | ..oo| | o E| | . =o| | o o .| | . S . = o | | o o.. .+ B +| | . ...o+o+B.*.| | .o .oooo** =| | .+. .o*== | +----[SHA256]-----+ [root@manage target]# ssh-copy-id root@192.168.91.135 /usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: "/root/.ssh/id_rsa.pub" The authenticity of host '192.168.91.135 (192.168.91.135)' can't be established. ECDSA key fingerprint is SHA256:KFiIOIWcPnGezVy7tHXuBYveeiysn0kVedxN8fU+XjM. Are you sure you want to continue connecting (yes/no/[fingerprint])? yes /usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed /usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys root@192.168.91.135's password: Number of key(s) added: 1 Now try logging into the machine, with: "ssh 'root@192.168.91.135'" and check to make sure that only the key(s) you wanted were added. // 传输 [root@server ~]# ls /usr/local/tomcat/webapps/ ROOT amu docs examples host-manager manager [root@manage target]# scp myapp.war root@192.168.91.135:/usr/local/tomcat/webapps/ myapp.war 100% 17MB 130.1MB/s 00:00 // 传输过去的war包会自动解压 [root@server ~]# cd /usr/local/tomcat/webapps/ [root@server webapps]# ls ROOT docs host-manager myapp amu examples manager myapp.war
访问myapp页面
项目部署成功
点击demo
点击配置
下载包位置
流水线脚本配置
pipeline {
agent any
stages {
stage('Build') {
steps {
// Get some code from a GitHub repository
git "https://gitee.com/jinchenghe92/tomcat-java-demo.git" // 下载包的位置
// Run Maven on a Unix agent.
sh "mvn -Dmaven.test.failure.ignore=true clean package" // 打包方式
sh "mv target/ly-simple-tomcat-0.0.1-SNAPSHOT.war target/myapp.war" // 修改包名
// To run Maven on a Windows agent, use
// bat "mvn -Dmaven.test.failure.ignore=true clean package"
}
}
stage('publish'){
steps{
//sh "root@192.168.91.135 'tar Jcf /opt/backup/myapp-$(date +%Y%m%d).tar.xz /usr/local/tomcat/webapps/myapp'" // 备份数据
sh "scp target/myapp.war root@192.168.91.135:/usr/local/tomcat/webapps/" // 传输包
sh "ssh root@192.168.91.135 '/usr/local/tomcat/bin/catalina.sh stop;sleep 3;/usr/local/tomcat/bin/catalina.sh start'" // 重启服务
}
}
}
}
然后点击应用之后保存
进行构建，绿色就是访问成功了
gitee使用介绍
点击管理进入配置设置私有仓库
流水线脚本配置
pipeline {
agent any
stages {
stage('Build') {
steps {
// Get some code from a GitHub repository
git credentialsId: '3096bfc5-8973-45b8-8070-7db925c5b544', url: 'https://gitee.com/amxnh/tomcat-java-demo.git' //生成的私有仓库用户名和密码，用的私有仓库就加这个
// Run Maven on a Unix agent.
sh "mvn -Dmaven.test.failure.ignore=true clean package" // 打包方式
sh "mv target/ly-simple-tomcat-0.0.1-SNAPSHOT.war target/myapp.war" // 修改包名
// To run Maven on a Windows agent, use
// bat "mvn -Dmaven.test.failure.ignore=true clean package"
}
}
stage('publish'){
steps{
//sh "root@192.168.91.135 'tar Jcf /opt/backup/myapp-$(date +%Y%m%d).tar.xz /usr/local/tomcat/webapps/myapp'" // 备份数据
sh "scp target/myapp.war root@192.168.91.135:/usr/local/tomcat/webapps/" // 传输包
sh "ssh root@192.168.91.135 '/usr/local/tomcat/bin/catalina.sh stop;sleep 3;/usr/local/tomcat/bin/catalina.sh start'" // 重启服务
}
}
}
}
私有仓库拉取代码
将生成的用户名和密码脚本带入到流水线脚本中即可
最后进行构建，绿色就是成功了
