Define the restart handler in a role to see if it will work.

handlers/restart_services.yml

@@ -82,6 +82,3 @@
 
 - name: run fasclient
   action: command /usr/bin/fasClient -i
-
-- name: restart fedmsg-hub
-  action: service name=fedmsg-hub state=restarted

roles/badges-backend/templates/badges-awarder.py

@@ -1,5 +1,4 @@
 config = {
-
     # We need to tell the fedmsg-hub that it should load our consumer on start.
     "fedmsg.consumers.badges.enabled": True,
 

roles/fedmsg-hub/handlers/main.yml

@@ -0,0 +1,2 @@
+- name: restart fedmsg-hub
+  action: service name=fedmsg-hub state=restarted