fatal("%v", err)
			}
			if err = f.Close(); err != nil {
				fatal("error closing memory profile: %v", err)
			}
		})
	} else {
		// Not doing memory profiling; disable it entirely.
		runtime.MemProfileRate = 0
	}

	// Mode-dependent setup.
	op.Setup()

	// ... off and running now.
	dbgtrace(1, "starting perform")

	indirs := strings.Split(*indirsflag, ",")

		JSONYamlPrintFlags:     genericclioptions.NewJSONYamlPrintFlags(),
		KubeTemplatePrintFlags: genericclioptions.NewKubeTemplatePrintFlags(),
		TextPrintFlags:         textPrintFlags,
	}

	// disable deprecated --template option
	pf.KubeTemplatePrintFlags.TemplateArgument = nil

	return pf
}

// Printer is a common printing interface in Kubeadm
type Printer interface {

			if cfg.Revision != "" {
				l[label.IoIstioRev.Name] = cfg.Revision
			} else {
				l["istio-injection"] = "enabled"
			}
		}
	} else {
		// if we're running compatibility tests, disable injection in the namespace
		// explicitly so that object selectors are ignored
		if ctx.Settings().Compatibility {
			l["istio-injection"] = "disabled"
		}
	}

	// bring over supplied labels

	owner := cred.AccessKey == globalActiveCred.AccessKey || (cred.ParentUser == globalActiveCred.AccessKey && cred.AccessKey != siteReplicatorSvcAcc)
	if owner && !globalAPIConfig.permitRootAccess() {
		// We disable root access and its service accounts if asked for.
		return cred, owner, ErrAccessKeyDisabled
	}

	if _, ok := claims[policy.SessionPolicyName]; ok {
		owner = false
	}

	return cred, owner, ErrNone
}

	// WDS does not suffer this limitation, so we could almost safely ignore these.
	// However, other code will merge "Partial push + Full push -> Full push", so skipping full pushes isn't viable.
	full := (isReq && w.Wildcard) || (!isReq && req.Full && len(req.ConfigsUpdated) == 0)

	// Nothing to do
	if len(addresses) == 0 && !full {
		if isReq {