def buildService(serverName){
    docker.withRegistry('https://registry.internal.jumaiyx.cn', 'docker-registry-internal-backend') {
        def img = docker.build("jm/$serverName:${env.BUILD_ID}",".")
        img.push()
    }
}

pipeline {
    agent any

    environment {
        // 服务名
        SERVER_NAME = 'room'
        // 镜像名称，对应K8S_FILE里面Deployment.containers的name
        IMAGE_NAME = 'room'
        // git路径
        GIT_URL = 'http://git.gz.internal.jumaiyx.cn/jm/room.git'
        // 分支
        GIT_BRANCH = '*/master'
        // kubectl执行文件
        K8S_FILE = 'room-dev.yaml'
        // k8s deployment名称，对应K8S_FILE里面Deployment的name
        K8S_DEPLOYMENT = 'room-deployment'
    }

    stages {
        stage('git代码拉取') {
            steps {
                checkout([$class: 'GitSCM', branches: [[name: "${env.GIT_BRANCH}"]], extensions: [], userRemoteConfigs: [[url: "${env.GIT_URL}"]]])
                echo 'git代码拉取 成功'
            }
        }
        stage('docker镜像打包') {
            steps {
                echo "镜像版本：${env.BUILD_ID}"
                buildService("${env.SERVER_NAME}")
                echo 'docker镜像打包'
            }
        }
         stage('传入k8s-master') {
             steps {
                 sshPublisher(publishers: [sshPublisherDesc(configName: 'k8s', transfers: [sshTransfer(cleanRemote: false, excludes: '', execCommand: '', execTimeout: 120000, flatten: false, makeEmptyDirs: false, noDefaultExcludes: false, patternSeparator: '[, ]+', remoteDirectory: '', remoteDirectorySDF: false, removePrefix: '', sourceFiles: "${env.K8S_FILE}")], usePromotionTimestamp: false, useWorkspaceInPromotion: false, verbose: false)])
                 echo '将yaml传入k8s-master'
             }
         }
         stage('部署服务') {
             steps {
                 sh "ssh root@192.168.1.156 kubectl apply -f /usr/local/k8s/${env.K8S_FILE}"
                 echo '部署服务'
             }
         }
          stage('更新image') {
              steps {
                  sh "ssh root@192.168.1.156 kubectl set image Deployment/${env.K8S_DEPLOYMENT} ${env.IMAGE_NAME}=registry.internal.jumaiyx.cn/jm/${env.SERVER_NAME}:${env.BUILD_ID} -n dev"
                  echo '部署服务'
              }
          }
    }
}