license: update 'license get' command

command/license_get.go

@@ -15,19 +15,13 @@ func (c *LicenseGetCommand) Help() string {
 	helpText := `
 Usage: nomad license get [options]
 
-  Gets a new license in Servers and Clients
+  Gets the license loaded by the server. The command is not forwarded to the
+  Nomad leader, and will return the license from the specific server being
+  contacted.
 
   When ACLs are enabled, this command requires a token with the
   'operator:read' capability.
 
-  -stale=[true|false]
-	By default the license get command will be forwarded to the Nomad leader.
-	If -stale is set to true, the command will not be forwarded to the
-	leader and will return the license from the specific server being
-	contacted. This option may be useful during upgrade scenarios when a server
-	is given a new file license and is a follower so the new license has not
-	yet been propagated to raft.
-
 General Options:
 
   ` + generalOptionsUsage(usageOptsDefault|usageOptsNoNamespace)
@@ -36,10 +30,7 @@ General Options:
 }
 
 func (c *LicenseGetCommand) AutocompleteFlags() complete.Flags {
-	return mergeAutocompleteFlags(c.Meta.AutocompleteFlags(FlagSetClient),
-		complete.Flags{
-			"-stale": complete.PredictAnything,
-		})
+	return complete.Flags{}
 }
 
 func (c *LicenseGetCommand) AutocompleteArgs() complete.Predictor {
@@ -53,13 +44,9 @@ func (c *LicenseGetCommand) Synopsis() string {
 func (c *LicenseGetCommand) Name() string { return "license get" }
 
 func (c *LicenseGetCommand) Run(args []string) int {
-	var stale bool
-
 	flags := c.Meta.FlagSet(c.Name(), FlagSetClient)
 	flags.Usage = func() { c.Ui.Output(c.Help()) }
 
-	flags.BoolVar(&stale, "stale", false, "")
-
 	if err := flags.Parse(args); err != nil {
 		c.Ui.Error(fmt.Sprintf("Error parsing flags: %s", err))
 		return 1
@@ -71,10 +58,7 @@ func (c *LicenseGetCommand) Run(args []string) int {
 		return 1
 	}
 
-	q := &api.QueryOptions{
-		AllowStale: stale,
-	}
-	resp, _, err := client.Operator().LicenseGet(q)
+	resp, _, err := client.Operator().LicenseGet(&api.QueryOptions{})
 	if err != nil {
 		c.Ui.Error(fmt.Sprintf("Error getting license: %v", err))
 		return 1