jenkinsfile.txt

pipeline {
   agent any

   environment {
       PROJECT_NAME = "SpaceX"
       OWNER_NAME = "Ilon Mask"
   }

   stages {
        stage('MyPipeLine') {
            steps {
                echo 'Hello World'
            }
        }
        stage('test2') {
            steps {
                echo 'start script'
                echo 'test script'
                echo "Hello ${OWNER_NAME}"
                echo 'finish script'
            }
        }
        stage('final-3') {
            steps {
                sh "python --version"
                echo "Project name is ${PROJECT_NAME}"
                echo "Congratulations!!!"
            }
        }
   }
}