fix create user role (#52)

* fix create user role

* updating changelog

Author: NRHelmi

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## v0.1.3
+
+* Fix create-user role argument
+
 ## v0.1.2
 
 * Add list-edb-names command

rai/cmds.go

@@ -717,7 +717,7 @@ func createUser(cmd *cobra.Command, args []string) {
 	// assert len(args) == 1
 	action := newAction(cmd)
 	email := args[0]
-	roles := action.getStringArray("roles")
+	roles := action.getStringArray("role")
 	action.Start("Create user '%s' roles=%s", email, strings.Join(roles, ","))
 	rsp, err := action.Client().CreateUser(email, roles)
 	action.Exit(rsp, err)