Small tweak

ironic_discoverd/discoverd.py

@@ -5,7 +5,6 @@ import eventlet
 import six
 
 from ironicclient import client, exceptions
-from keystoneclient.v2_0 import client as keystone
 
 from ironic_discoverd import conf
 from ironic_discoverd import firewall
@@ -16,16 +15,11 @@ ALLOW_SEARCH_BY_MAC = True
 OS_ARGS = ('os_password', 'os_username', 'os_auth_url', 'os_tenant_name')
 
 
-def get_client():
+def get_client():  # pragma: no cover
     args = dict((k, conf.get('discoverd', k)) for k in OS_ARGS)
     return client.get_client(1, **args)
 
 
-def get_keystone(token):
-    return keystone.Client(token=token, auth_url=conf.get('discoverd',
-                                                          'os_auth_url'))
-
-
 def is_valid_mac(address):
     m = "[0-9a-f]{2}(:[0-9a-f]{2}){5}$"
     return (isinstance(address, six.string_types)

ironic_discoverd/main.py

@@ -7,6 +7,7 @@ import sys
 from flask import Flask, request
 
 from keystoneclient import exceptions
+from keystoneclient.v2_0 import client as keystone
 
 from ironic_discoverd import conf
 from ironic_discoverd import discoverd
@@ -17,6 +18,11 @@ app = Flask(__name__)
 LOG = discoverd.LOG
 
 
+def get_keystone(token):  # pragma: no cover
+    return keystone.Client(token=token, auth_url=conf.get('discoverd',
+                                                          'os_auth_url'))
+
+
 @app.route('/v1/continue', methods=['POST'])
 def post_continue():
     data = request.get_json(force=True)