JenkinsFile-Job DSL jenkins pipeline

reference: https://souravatta.medium.com/create-jenkins-seedjob-using-job-dsl-script-ac337afd9986
           https://stackoverflow.com/questions/35898020/job-dsl-to-create-pipeline-type-job#:~:text=First%20you%20need%20to%20install,script%20and%20provide%20following%20script.&text=Or%20you%20can%20create%20your,located%20in%20remote%20git%20repository.
	   https://plugins.jenkins.io/job-dsl/

Install <"Job-DSL"> Plugin from Manage Plugin in Jenkins
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create a Free-Style Job 
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Go to Configure -> Add Build Steps -> Process Job DSLs

Select <"Use provided DSL Script">

Insert the Script
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pipelineJob("WTS") {
  definition {
           cps {
             script('''
                 pipeline {
                    agent any
                    stages {
                        stage('Clone') {
                            steps {
                                git credentialsId: 'Github', url: 'https://github.com/Ijaz0059/welcometoskillrary.git'
                            }
                         }
							stage('Build') {
                            steps {
                                sh "mvn clean install"   
                            }
                         }
							stage('Deploy') {
                            steps {
                                deploy adapters: [tomcat8(credentialsId: 'tomcat', path: '', url: 'http://18.207.223.128:8090/')],
				 contextPath: null, war: '**/*.war'   ## installed tomcat in same server
                            }
                         }
                      }
                   }
              '''.stripIndent())
       sandbox()
          }
      }
  }
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