enhance the output of commands

Signed-off-by: Mike Ng <[email protected]>

Author: mikeshng

pkg/cmd/accept/exec.go

@@ -183,7 +183,7 @@ func (o *Options) updateManagedCluster(clusterClient *clusterclientset.Clientset
 		return false, err
 	}
 	if mc.Spec.HubAcceptsClient {
-		fmt.Printf("httpAcceptsClient already set for cluster %s\n", clusterName)
+		fmt.Printf("hubAcceptsClient already set for managed cluster %s\n", clusterName)
 		return true, nil
 	}
 	if o.ClusteradmFlags.DryRun {
@@ -195,7 +195,7 @@ func (o *Options) updateManagedCluster(clusterClient *clusterclientset.Clientset
 		if err != nil {
 			return false, err
 		}
-		fmt.Printf("set httpAcceptsClient to true for cluster %s\n", clusterName)
+		fmt.Printf("set hubAcceptsClient to true for managed cluster %s\n", clusterName)
 	}
 	return true, nil
 }

pkg/cmd/init/exec.go

@@ -133,7 +133,10 @@ func (o *Options) run() error {
 		return nil
 	}
 
-	fmt.Printf("please log on spoke and run:\n%s join --hub-token %s --hub-apiserver %s --cluster-name <cluster_name>\n",
+	fmt.Printf("The multicluster hub control plane has been initialized successfully!\n\n"+
+		"You can now register cluster(s) to the hub control plane. Log onto those cluster(s) and run the following command:\n\n"+
+		"    %s join --hub-token %s --hub-apiserver %s --cluster-name <cluster_name>\n\n"+
+		"Replace <cluster_name> with a cluster name of your choice. For example, cluster1.\n\n",
 		helpers.GetExampleHeader(),
 		token,
 		restConfig.Host,

pkg/cmd/join/exec.go

@@ -110,7 +110,8 @@ func (o *Options) run() error {
 		return err
 	}
 	output = append(output, out...)
-	fmt.Printf("please wait a few minutes then log on to hub and accept by running:\n%s accept --clusters %s\n", helpers.GetExampleHeader(), o.values.ClusterName)
+	fmt.Printf("Deploying klusterlet agent. Please wait a few minutes then log onto the hub cluster and run the following command:\n\n"+
+		"    %s accept --clusters %s\n\n", helpers.GetExampleHeader(), o.values.ClusterName)
 
 	return apply.WriteOutput(o.outputFile, output)