From 52b2779e1bae060d8dcf0edfc9307859d6cf4e93 Mon Sep 17 00:00:00 2001
From: Boris Pavlovic <boris@pavlovic.me>
Date: Sun, 29 Jun 2014 21:17:18 +0400
Subject: [PATCH] Add keystone control exchange

This patch adds
1) Notification exchange for keystone
2) Abbility to profile keystone

In future we are going to add as well keystone
audit notification pluging

Change-Id: I21f78698431ef9da9ddf5771a0594e5ab7f755a5
---
 ceilometer/identity/__init__.py      |  0
 ceilometer/identity/notifications.py | 25 +++++++++++++++++++++++++
 ceilometer/profiler/notifications.py |  9 ++++++++-
 3 files changed, 33 insertions(+), 1 deletion(-)
 create mode 100644 ceilometer/identity/__init__.py
 create mode 100644 ceilometer/identity/notifications.py

diff --git a/ceilometer/identity/__init__.py b/ceilometer/identity/__init__.py
new file mode 100644
index 000000000..e69de29bb
diff --git a/ceilometer/identity/notifications.py b/ceilometer/identity/notifications.py
new file mode 100644
index 000000000..249d0911e
--- /dev/null
+++ b/ceilometer/identity/notifications.py
@@ -0,0 +1,25 @@
+# Copyright 2014 Mirantis Inc.
+# All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+from oslo.config import cfg
+
+OPTS = [
+    cfg.StrOpt('keystone_control_exchange',
+               default='keystone',
+               help="Exchange name for Keystone notifications."),
+]
+
+
+cfg.CONF.register_opts(OPTS)
diff --git a/ceilometer/profiler/notifications.py b/ceilometer/profiler/notifications.py
index 495805a6e..e6c7b8749 100644
--- a/ceilometer/profiler/notifications.py
+++ b/ceilometer/profiler/notifications.py
@@ -13,12 +13,18 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
+from oslo.config import cfg
 import oslo.messaging
 
 from ceilometer import plugin
 from ceilometer import sample
 
 
+# TODO(boris-42): remove after adding keystone audit plugins.
+cfg.CONF.import_opt('keystone_control_exchange',
+                    'ceilometer.identity.notifications')
+
+
 class ProfilerNotifications(plugin.NotificationBase):
 
     event_types = ["profiler.*"]
@@ -35,7 +41,8 @@ class ProfilerNotifications(plugin.NotificationBase):
             conf.cinder_control_exchange,
             conf.glance_control_exchange,
             conf.neutron_control_exchange,
-            conf.heat_control_exchange
+            conf.heat_control_exchange,
+            conf.keystone_control_exchange
         ]
 
         for exchange in exchanges: