Merge pull request #377 from opdemand/converge-on-key-change

Converge controller on SSH key changes

Author: mboersma

api/views.py

@@ -4,6 +4,7 @@
 # pylint: disable=R0901,R0904
 
 from __future__ import unicode_literals
+import importlib
 import json
 
 from Crypto.PublicKey import RSA
@@ -15,8 +16,12 @@
 from rest_framework.response import Response
 from rest_framework.status import HTTP_400_BAD_REQUEST
 
-from api import models
-from api import serializers
+from deis import settings
+
+from api import models, serializers
+
+# import user-defined config management module
+CM = importlib.import_module(settings.CM_MODULE)
 
 
 class AnonymousAuthentication(BaseAuthentication):
@@ -115,6 +120,9 @@ class KeyViewSet(OwnerViewSet):
     serializer_class = serializers.KeySerializer
     lookup_field = 'id'
 
+    def post_save(self, key, created=False, **kwargs):
+        CM.converge_controller()
+
 
 class ProviderViewSet(OwnerViewSet):
     """RESTful views for :class:`~api.models.Provider`."""