Jenkinsfile-jira-deploy-to-stage

def component = ''
def version = ''
@Library('shared-library') _
pipeline {
    agent none
    triggers {
        eventTrigger jmespathQuery("event=='deploy-to-stage'")
    }
    stages {
        stage('Example') {
            agent any
            when {
                triggeredBy "EventTriggerCause"
                beforeAgent true
            }
            steps {
                echo "****************************************"
                echo "The class type that triggered this run: " + currentBuild?.getBuildCauses()[0]?._class?.toString()
                echo "****************************************"

                echo "****************************************"
                echo "The full message received:"
                echo groovy.json.JsonOutput.prettyPrint(currentBuild?.getBuildCauses()?.toString())
                echo "****************************************"
                
                script {
                    component = currentBuild.getBuildCauses()[0]?.event?.component?.toString()
                    version = currentBuild.getBuildCauses()[0]?.event?.version?.toString()
                }

                sh "echo deploy-to-stage for $component:$version"

           }
        }
    }
}