Jenkins+Kubernetes+Docker完成微服务持续集成

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羽尘
羽尘 2022-03-10 15:56:25
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Jenkins+Kubernetes+Docker完成微服务持续集成

Jenkins+Kubernetes+Docker完成微服务持续集成

 

拉取代码,构建镜像

创建NFS共享目录

让所有Jenkins-Slave构建指向NFS的Maven的共享仓库目录

vi /etc/exports
/opt/nfs/jenkins   *(rw,no_root_squash)/opt/nfs/maven    *(rw,no_root_squash)
systemctl restart nfs	重启NFS

记得重启nfs!

 

然后

注意:在构建过程会发现无法创建仓库目录,是因为NFS共享目录权限不足,需更改权限

 

 

 

然后就是去创建一个新项目:

 

创建项目,编写构建Pipeline

 

 

 

 

配置一下harbor凭证

 

 

然后再去编写代码:

def git_address = "http://20.0.0.20:82/root/tensquare_back.git" def git_auth = "904eff5d-41c8-44ad-ba24-7f539a0edb96"//构建版本的名称def tag = "latest"//Harbor私服地址def harbor_url = "20.0.0.50:85"//Harbor的项目名称def harbor_project_name = "tensquare"//Harbor的凭证def harbor_auth = "427399a8-db35-48e8-b5cf-a1ea63f10cc5"podTemplate(label: 'jenkins-slave', cloud: 'kubernetes', containers: [         containerTemplate(            name: 'jnlp',            image: "20.0.0.50:85/library/jenkins-slave-maven:latest"        ),        containerTemplate(             name: 'docker',            image: "docker:stable",            ttyEnabled: true,            command: 'cat'        ),    ],    volumes: [        hostPathVolume(mountPath: '/var/run/docker.sock', hostPath: '/var/run/docker.sock'),        nfsVolume(mountPath: '/usr/local/apache-maven/repo', serverAddress: '20.0.0.10' , serverPath: '/opt/nfs/maven'),    ],){node("jenkins-slave"){    // 第一步    stage('pull code'){        checkout([$class: 'GitSCM', branches: [[name: '*/master']], extensions: [], userRemoteConfigs: [[credentialsId: "${git_auth}", url: "${git_address}"]]])    }    // 第二步    stage('make public sub project'){        //编译并安装公共工程        sh "mvn -f tensquare_common clean install"    }    // 第三步    stage('make image'){        //把选择的项目信息转为数组        def selectedProjects = "${project_name}".split(',')        for(int i=0;i<selectedProjects.size();i++){            //取出每个项目的名称和端口            def currentProject = selectedProjects[i];            //项目名称            def currentProjectName = currentProject.split('@')[0]            //项目启动端口            def currentProjectPort = currentProject.split('@')[1]            //定义镜像名称            def imageName = "${currentProjectName}:${tag}"            //编译,构建本地镜像            sh "mvn -f ${currentProjectName} clean package dockerfile:build"            container('docker') {                //给镜像打标签                sh "docker tag ${imageName} ${harbor_url}/${harbor_project_name}/${imageName}"                //登录Harbor,并上传镜像                withCredentials([usernamePassword(credentialsId: "${harbor_auth}", passwordVariable: 'password', usernameVariable: 'username')])                {                    //登录                    sh "docker login -u ${username} -p ${password} ${harbor_url}"                    //上传镜像                    sh "docker push ${harbor_url}/${harbor_project_name}/${imageName}"                }            //删除本地镜像            sh "docker rmi -f ${imageName}"             sh "docker rmi -f ${harbor_url}/${harbor_project_name}/${imageName}"            }        }    }}}

  

要修改地方:

 

 

然后去构建看结果!!

 

posted @ 2022-03-10 15:52 隐姓埋名4869 阅读(0) 评论(0) 编辑 收藏 举报
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