MyHook

import hudson.license.LicenseManager
import hudson.security.ACL
import jenkins.model.Jenkins
import jenkins.util.groovy.GroovyHookScript
import java.io.File
import java.util.logging.Logger
Logger logger = Logger.getLogger("init.init_01_launch_auto_config.groovy")
    ACL.impersonate(ACL.SYSTEM, new Runnable() {
        @Override
        public void run() {
            def j = Jenkins.instance;
            // load scripts from /var/jenkins_config/configure-jenkins.groovy and /var/jenkins_config/configure-jenkins.groovy.d/*.groovy
            new GroovyHookScript("/var/jenkins_config/configure-jenkins", j.servletContext, new File(""), j.pluginManager.uberClassLoader).run();
            // load scripts from $HOME/configure-jenkins.groovy and $HOME/configure-jenkins.groovy.d/*.groovy
            new GroovyHookScript("configure-jenkins").run();
        }
    });