flake cleanup

playbooks/openstack/inventory.py

@@ -61,6 +61,7 @@ def base_openshift_inventory(cluster_hosts):
 
     return inventory
 
+
 def get_docker_storage_mountpoints(volumes):
     '''Check volumes to see if they're being used for docker storage'''
     docker_storage_mountpoints = {}
@@ -73,6 +74,7 @@ def get_docker_storage_mountpoints(volumes):
                     docker_storage_mountpoints[attachment.server_id] = [attachment.device]
     return docker_storage_mountpoints
 
+
 def build_inventory():
     '''Build the dynamic inventory.'''
     cloud = shade.openstack_cloud()
@@ -140,5 +142,6 @@ def build_inventory():
         inventory['_meta']['hostvars'][server.name] = hostvars
     return inventory
 
+
 if __name__ == '__main__':
     print(json.dumps(build_inventory(), indent=4, sort_keys=True))