[groovy] Jenkins generate nested vies

generate_views.groovy

import jenkins.model.* 
import hudson.model.ListView
import hudson.model.*
import hudson.plugins.nested_view.*

def name_parent = 'GO'
def name_component = 'Component1_VIEW' 
def name_repo = 'repo_regex' 

def viewObj = Jenkins.instance.getView(name_parent) //lvl 1

//delete view if exists
viewObj.getViews().each { 
     println "Views under GO: " + it.name
      if(it.name == name_component){ 
        println "DELETE view Name: " + it.name; 
        viewObj.deleteView(it)
      }
}

def newNested =  new NestedView(name_component) //lvl 2  

def listViewNames = ["build", "deploy", "deploy_container", "build_image"]

listViewNames.each {
  def newViewObj = new ListView(it,newNested)
  newViewObj.setIncludeRegex( name_parent + '\\.' + name_repo + '\\.' + it + '\\..*')
  newNested.addView(newViewObj)
}

newNested.setOwner(viewObj)
viewObj.addView(newNested)