vsphere/resource_vsphere_compute_cluster_host_group.go
func resourceVSphereComputeClusterHostGroupFlattenID(cluster *object.ClusterComputeResource, name string) (string, error) {
	clusterID := cluster.Reference().Value
	return strings.Join([]string{clusterID, name}, ":"), nil
}
func resourceVSphereComputeClusterHostGroupFlattenID(cluster *object.ClusterComputeResource, name string) (string, error) {
	clusterID := cluster.Reference().Value
	return strings.Join([]string{clusterID, name}, ":"), nil
}
// resourceVSphereComputeClusterHostGroupFlattenID makes an ID for the
// vsphere_cluster_host_group resource.