Move repository to its own attribute

site-cookbooks/5apps-hubot/recipes/xmpp_schlupp.rb

@@ -36,9 +36,10 @@ application schlupp_xmpp_path do
   owner "hubot"
   group "hubot"
 
-  git "git@gitlab.com:5apps/schlupp.git" do
+  git do
     user       "hubot"
     group      "hubot"
+    repository "git@gitlab.com:5apps/schlupp.git"
     revision   "feature/add_staging_label"
     deploy_key schlupp_xmpp_data_bag_item['deploy_key']
   end