node_restarter.rb in kontena-plugin-upcloud-0.2.0.pre1

- old
+ new

@@ -1,13 +1,12 @@
-require 'shell-spinner'
-
 module Kontena
   module Machine
     module Upcloud
       class NodeRestarter
         include RandomName
         include UpcloudCommon
+        include Kontena::Cli::ShellSpinner
 
         attr_reader :username, :password
 
         # @param [String] upcloud_username Upcloud username
         # @param [String] upcloud_password Upcloud password
@@ -25,10 +24,10 @@
           end
 
           server = servers[:servers][:server].find{|s| s[:hostname] == name}
 
           if server
-            ShellSpinner "Restarting Upcloud node #{name.colorize(:cyan)} " do
+            spinner "Restarting Upcloud node #{name.colorize(:cyan)} " do
               result = post(
                 "server/#{server[:uuid]}/restart", body: {
                   restart_server: {
                     stop_type: 'soft',
                     timeout: 600,