kubernetes持续集成jenkins pipline 脚本示例。Java、node.js、vue 前端。

// 定义参数化构建的参数
properties([
    parameters([
      booleanParam(name: 'ApiManage', defaultValue: false, description: '是否部署api-manage'),
      booleanParam(name: 'ApiManageWeb', defaultValue: false, description: '是否部署api-manage-web'),
      booleanParam(name: 'AuthManage', defaultValue: false, description: '是否部署AuthManage'),
      booleanParam(name: 'AuthManageWeb', defaultValue: false, description: '是否部署AuthManageWeb'),
	  choice(name: 'deployEnv', choices: ['test', 'product'], description: '部署test环境还是product环境'),
    ])
])

//代码检出
def GetCode(srcUrl,branchName,relativeDir,credentialsId) {
	checkout([
		$class: 'GitSCM', 
		branches: [[name: "${branchName}"]], 
		doGenerateSubmoduleConfigurations: false, 
		extensions: [
			[$class: 'RelativeTargetDirectory', relativeTargetDir: "${relativeDir}"], 
			[$class: 'CheckoutOption', timeout: 30], 
			[$class: 'CloneOption', noTags: false, reference: '', shallow: false, timeout: 30],
			[$class: 'LocalBranch', localBranch: "${branchName}"]
		], 
		submoduleCfg: [], 
		userRemoteConfigs: [
			[credentialsId: "${credentialsId}", url: "${srcUrl}"]
		]
	])
}


//示例：PackageBuild("wangfeng-service/wangfeng-assess","registry.cn-beijing.aliyuncs.com","registry-vpc.cn-beijing.aliyuncs.com","wangfeng-assess")

// Java 项目构建
def PackageBuild(relativeDir,pomRepoUrl,repoUrl,imageName){
	dir("${relativeDir}"){

		def gitcommitid = sh(returnStdout: true, script:'git rev-parse --short HEAD').trim()
		echo "=============================================Git-Commit-id: ${gitcommitid}"
		def pom = readMavenPom file: 'pom.xml'
		sh "mvn clean && mvn package -DskipTests &&  "
		sh "docker tag ${pomRepoUrl}/wangfeng/${imageName}:${pom.version} ${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		sh "docker rmi ${pomRepoUrl}/wangfeng/${imageName}:${pom.version}"
		withCredentials([usernamePassword(credentialsId: 'ali-docker-registry', passwordVariable: 'dockerPassword', usernameVariable: 'dockerUser')]) {
			sh "docker login --username=${dockerUser} -p ${dockerPassword} ${repoUrl}"
			sh "docker push ${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		}
		echo "=============================================DockerImage: ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
        
		if(params.deployEnv == "test"){
		    sh "kubectl --kubeconfig /var/lib/jenkins/k8s/config --context k8s-ali-admin  set image deployment/${imageName} ${imageName}=${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER} -n oppc"
        }
        if(params.deployEnv == "product"){
            print  "生产环境需手动发布！"
		}
	}
}
// vue前端构建
def ManageWebBuild(relativeDir,pomRepoUrl,repoUrl,imageName){
	dir("${relativeDir}"){
	    sh "npm install  --registry=https://registry.npm.taobao.org"
	    if(params.deployEnv == "test"){
            sh 'npm run build'
        }
        if(params.deployEnv == "product"){
            sh 'npm run build:prod'
        }

	    sh "\\cp -rf  dist docker"
        sh "cd  docker && docker build -t  ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}	. "	
		sh "docker tag ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER} ${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		sh "docker rmi ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		withCredentials([usernamePassword(credentialsId: 'ali-docker-registry', passwordVariable: 'dockerPassword', usernameVariable: 'dockerUser')]) {
			sh "docker login --username=${dockerUser} -p ${dockerPassword} ${repoUrl}"
			sh "docker push ${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		}
		echo "=============================================DockerImage: ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
        
		if(params.deployEnv == "test"){
		    sh "kubectl --kubeconfig /var/lib/jenkins/k8s/config --context k8s-ali-admin  set image deployment/${imageName} ${imageName}=${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER} -n oppc"
        }
        if(params.deployEnv == "product"){
            print  "生产环境需手动发布！"
		}
	}
}
//  node后端构建
def ManageBuild(relativeDir,pomRepoUrl,repoUrl,imageName,versionDir){
	dir("${relativeDir}"){
	    sh "cd ${versionDir} && pwd && node createVersion.js"
        sh "docker build -t  ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}  . "	
		sh "docker tag ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER} ${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		sh "docker rmi ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		withCredentials([usernamePassword(credentialsId: 'ali-docker-registry', passwordVariable: 'dockerPassword', usernameVariable: 'dockerUser')]) {
			sh "docker login --username=${dockerUser} -p ${dockerPassword} ${repoUrl}"
			sh "docker push ${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
		}
		echo "=============================================DockerImage: ${pomRepoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER}"
        
		if(params.deployEnv == "test"){
		    sh "kubectl --kubeconfig /var/lib/jenkins/k8s/config --context k8s-ali-admin  set image deployment/${imageName} ${imageName}=${repoUrl}/wangfeng/${imageName}:v${BUILD_NUMBER} -n oppc"
        }
        if(params.deployEnv == "product"){
            print  "生产环境需手动发布！"
		}
	}
}

node {
   MVNHOME ='/u01/install/apache-maven-3.6.2'
   JAVA_HOME = "/u01/install/jdk1.8.0_201"
   NODE_HOME="/u01/install/node"
   //内网git仓
   GIT_REPO_URL = 'git@172.17.252.143'
   //公网阿里docker仓
   POM_REPO_URL = 'registry.cn-beijing.aliyuncs.com'
   //内网阿里docker仓
   REPO_URL = 'registry-vpc.cn-beijing.aliyuncs.com'
   //jenkins定义拉取git代码凭据
   JENKINS_GIT_PUT_KEY = 'jenkins-pub-key'
   
   
    if(params.deployEnv == "test"){
   	    BRANCH_NAME = 'test'
   }
   if(params.deployEnv == "product"){
   	    BRANCH_NAME = 'master'
   }
   
   
   // 环境变量	
   env.PATH = "${JAVA_HOME}/bin:${MVNHOME}/bin:${env.PATH}:${NODE_HOME}/bin:$PATH"
   env.JAVA_HOME = "${JAVA_HOME}"
   
   
   // 拉取代码、编译、打包构建
   if( params.ApiManage ) {
     stage('部署api-manage') {
		GetCode(GIT_REPO_URL+":oppc/oppcApiManage.git",BRANCH_NAME,"oppcApiManage",JENKINS_GIT_PUT_KEY)
   		ManageBuild("oppcApiManage",POM_REPO_URL,REPO_URL,"api-manage","apiManage")
     	}
   }
   if( params.ApiManageWeb ) {
   	 stage('部署api-manage-web') {
        GetCode(GIT_REPO_URL+":oppc/oppcApiManage.git",BRANCH_NAME,"oppcApiManage",JENKINS_GIT_PUT_KEY)		
   	  	ManageWebBuild("oppcApiManage/apiManageWeb",POM_REPO_URL,REPO_URL,"api-manage-web")
    	}
	} 	
		
   if( params.AuthManage ) {
     stage('部署AuthManage') {
		GetCode(GIT_REPO_URL+":oppc/ommpAuthManage.git",BRANCH_NAME,"ommpAuthManage",JENKINS_GIT_PUT_KEY)
   		ManageBuild("ommpAuthManage",POM_REPO_URL,REPO_URL,"auth-manage","ommpAuthManageApi")
     	}
   }
   if( params.AuthManageWeb ) {
   	 stage('部署AuthManageWeb') {
        GetCode(GIT_REPO_URL+":oppc/ommpAuthManage.git",BRANCH_NAME,"ommpAuthManage",JENKINS_GIT_PUT_KEY)		
   	  	ManageWebBuild("ommpAuthManage/ommpAuthManageWeb",POM_REPO_URL,REPO_URL,"auth-manage-web")
    	}
   }

      }