node('backend-jnlp') {
    stage('Clone') {
      echo "1.Clone Stage"
      checkout scm
      script {
        build_tag = sh(returnStdout: true, script: 'git rev-parse --short HEAD').trim()
    
        // if (env.BRANCH_NAME != 'master') {
        //     build_tag = "${env.BRANCH_NAME}-${build_tag}"
        // }
      }
    }
    stage('Test') {
      echo "2.Test Stage"
    }
    stage('Build docker image') {
      echo "3.Build Docker Image Stage"
      sh "pwd"      
      sh "ls -l"
      sh "/mnt/nfses/mavenDatas/bin/mvn clean package"
      sh "docker build -t 120.78.76.88/test/backend-demo:${build_tag} ."
    }
    stage('Push') {
      echo "4.Push Docker Image Stage"
      withCredentials([usernamePassword(credentialsId: 'harbor', passwordVariable: 'harborPassword', usernameVariable: 'harborUser')]) {
        sh "docker login -u ${harborUser} -p ${harborPassword} 120.78.76.88"
        sh "docker push 120.78.76.88/test/backend-demo:${build_tag}"
      }
    }
    stage('YAML') {
      echo "5. Change YAML File Stage"
      //def userInput = input(
      //    id: 'userInput',
      //    message: 'Choose a deploy environment',
      //    parameters: [
      //        [
      //            $class: 'ChoiceParameterDefinition',
      //            choices: "Dev\nQA\nProd",
      //            name: 'Env'
      //        ]
      //    ]
      //)
      //echo "This is a deploy step to ${userInput.Env}"
      sh "sed -i 's/<BUILD_TAG>/${build_tag}/' k8s.yaml"
      //sh "sed -i 's/<BRANCH_NAME>/${env.BRANCH_NAME}/' k8s.yaml"
    }
    stage('Deploy') {
      echo "6. Deploy Stage"
      //if (userInput.Env == "Dev") {
        // deploy dev stuff
      //} else if (userInput.Env == "QA"){
        // deploy qa stuff
      //} else {
        // deploy prod stuff
        // input "确认要部署线上环境吗？"
      //}
      sh "kubectl apply -f k8s.yaml"
    }
}