Labels:      convertToStringMap(resourceLabels),
					Annotations: convertToStringMap(annotations),
				},
				Template: &networkingv1alpha3.WorkloadEntry{
					Ports:          convertToUnsignedInt32Map(ports),
					ServiceAccount: serviceAccount,
				},
			}
			wgYAML, err := generateWorkloadGroupYAML(u, spec)
			if err != nil {
				return err
			}
			_, err = cmd.OutOrStdout().Write(wgYAML)