Specify short names for service tasks (#682)

services/modules/mumble/tasks.py

@@ -34,7 +34,7 @@ class MumbleTasks:
         MumbleUser.objects.all().delete()
 
     @staticmethod
-    @app.task(bind=True)
+    @app.task(bind=True, name="mumble.update_groups")
     def update_groups(self, pk):
         user = User.objects.get(pk=pk)
         logger.debug("Updating mumble groups for user %s" % user)
@@ -56,7 +56,7 @@ class MumbleTasks:
             logger.debug("User %s does not have a mumble account, skipping" % user)
 
     @staticmethod
-    @app.task
+    @app.task(name="mumble.update_all_groups")
     def update_all_groups():
         logger.debug("Updating ALL mumble groups")
         for mumble_user in MumbleUser.objects.exclude(username__exact=''):