code: protected void boot(final BootContext context) throws ConfigurationPersistenceException {
          List<ModelNode> bootOps = configurationPersister.load();
          ModelNode op = registerModelControllerServiceInitializationBootStep(context);
          if (op != null) {
              bootOps.add(op);
          }
          boot(bootOps, false);
          finishBoot();
      }
docs: Boot the controller.  Called during service start.
  
  @param context the boot context
  @throws ConfigurationPersistenceException
  if the configuration failed to be loaded