Add common method of openstack in openstack_utils

JIRA: YARDSTICK-569

We have much redundancy code when using nova/neutron/glance... python client.
So I write this code in openstack_utils for calling.

Change-Id: I322b7577de4933246a15e6742ae5a28bea16eb02
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/yardstick/common/utils.py b/yardstick/common/utils.py
index 04536190b..3c5895f1e 100644
--- a/yardstick/common/utils.py
+++ b/yardstick/common/utils.py
@@ -26,9 +26,6 @@ import sys
 from functools import reduce
 
 import yaml
-from keystoneauth1 import identity
-from keystoneauth1 import session
-from neutronclient.v2_0 import client
 from oslo_utils import importutils
 from oslo_serialization import jsonutils
 
@@ -134,20 +131,6 @@ def source_env(env_file):
     return env
 
 
-def get_openstack_session():
-    auth = identity.Password(auth_url=os.environ.get('OS_AUTH_URL'),
-                             username=os.environ.get('OS_USERNAME'),
-                             password=os.environ.get('OS_PASSWORD'),
-                             tenant_name=os.environ.get('OS_TENANT_NAME'))
-    return session.Session(auth=auth)
-
-
-def get_neutron_client():
-    sess = get_openstack_session()
-    neutron_client = client.Client(session=sess)
-    return neutron_client
-
-
 def read_json_from_file(path):
     with open(path, 'r') as f:
         return jsonutils.load(f)