opt.externalcfg.Discovery.BootstrapToken = nil //NB. this could be removed when we get better control on args (e.g. phases without discovery should have NoArgs )
	}

	cfg, err := configutil.LoadOrDefaultJoinConfiguration(opt.cfgPath, opt.externalcfg, configutil.LoadOrDefaultConfigurationOptions{
		SkipCRIDetect: opt.skipCRIDetect,
	})
	if err != nil {
		return nil, err
	}