func (cmd *add) Add(ctx context.Context, cluster *object.ClusterComputeResource) error { spec := cmd.HostConnectSpec var license *string if cmd.license != "" { license = &cmd.license } task, err := cluster.AddHost(ctx, cmd.Spec(cluster.Client()), cmd.connect, license, nil) if err != nil { return err } logger := cmd.ProgressLogger(fmt.Sprintf("adding %s to cluster %s... ", spec.HostName, cluster.InventoryPath)) defer logger.Wait() _, err = task.WaitForResult(ctx, logger) return err }