}

// KubeVersionGetter handles the version-fetching mechanism from external sources
type KubeVersionGetter struct {
	client clientset.Interface
}

// NewKubeVersionGetter returns a new instance of KubeVersionGetter
func NewKubeVersionGetter(client clientset.Interface) VersionGetter {
	return &KubeVersionGetter{
		client: client,
	}
}

// ClusterVersion gets API server version

	}

	// Use a real version getter interface that queries the API server, the kubeadm client and the Kubernetes CI system for latest versions
	return client, upgrade.NewOfflineVersionGetter(upgrade.NewKubeVersionGetter(client), newK8sVersion), initCfg, upgradeCfg, nil
}

// printConfiguration prints the external version of the API to yaml