Update nova_client.py

In nova_client.py:Client:__init__, there is already a variable
for conf: conf = cfg.CONF.service_credentials, so we can replace
all cfg.CONF.service_credentials to conf for this function

Change-Id: I74ac9cde00af00457b026fd13a43af6a2bf88ad0

1 files changed, 5 insertions, 5 deletions

diff --git a/ceilometer/nova_client.py b/ceilometer/nova_client.py
index 8dda2d9d..40726e26 100644
--- a/ceilometer/nova_client.py
+++ b/ceilometer/nova_client.py
@@ -47,12 +47,12 @@ class Client(object):
         conf = cfg.CONF.service_credentials
         tenant = conf.os_tenant_id and conf.os_tenant_id or conf.os_tenant_name
         self.nova_client = nova_client.Client(
-            username=cfg.CONF.service_credentials.os_username,
-            api_key=cfg.CONF.service_credentials.os_password,
+            username=conf.os_username,
+            api_key=conf.os_password,
             project_id=tenant,
-            auth_url=cfg.CONF.service_credentials.os_auth_url,
-            endpoint_type=cfg.CONF.service_credentials.os_endpoint_type,
-            cacert=cfg.CONF.service_credentials.os_cacert,
+            auth_url=conf.os_auth_url,
+            endpoint_type=conf.os_endpoint_type,
+            cacert=conf.os_cacert,
             no_cache=True)
 
     def _with_flavor_and_image(self, instances):