format the python files with yapf (kubeflow#429)

py/deploy.py

@@ -245,17 +245,20 @@ def main():  # pylint: disable=too-many-locals
 
   parser_setup.add_argument(
     "--test_app_dir",
-    help="The directory containing the ksonnet app used for testing.",)
+    help="The directory containing the ksonnet app used for testing.",
+  )
 
   now = datetime.datetime.now()
   parser_setup.add_argument(
     "--namespace",
     default="kubeflow-" + now.strftime("%m%d-%H%M-") + uuid.uuid4().hex[0:4],
-    help="The directory containing the ksonnet app used for testing.",)
+    help="The directory containing the ksonnet app used for testing.",
+  )
 
   parser_setup.add_argument(
     "--image",
-    help="The image to use",)
+    help="The image to use",
+  )
 
   #############################################################################
   # teardown

py/release_test.py

@@ -15,11 +15,7 @@ class ReleaseTest(unittest.TestCase):
   @mock.patch("py.release.util.clone_repo")
   @mock.patch("py.release.build_and_push")
   def test_build_postsubmit(  # pylint: disable=no-self-use
-      self,
-      mock_build_and_push,
-      mock_clone,
-      _mock_install,
-      _mock_os,
+      self, mock_build_and_push, mock_clone, _mock_install, _mock_os,
       _mock_makedirs):
     # Make sure REPO_OWNER and REPO_NAME aren't changed by the environment
     release.REPO_ORG = "kubeflow"
@@ -40,8 +36,13 @@ def test_build_postsubmit(  # pylint: disable=no-self-use
   @mock.patch("py.release.util.install_go_deps")
   @mock.patch("py.release.util.clone_repo")
   @mock.patch("py.release.build_and_push")
-  def test_build_pr(self, mock_build_and_push, mock_clone, _mock_install,  # pylint: disable=no-self-use
-                    _mock_os, _mock_makedirs):
+  def test_build_pr(
+      self,
+      mock_build_and_push,
+      mock_clone,
+      _mock_install,  # pylint: disable=no-self-use
+      _mock_os,
+      _mock_makedirs):
     parser = release.build_parser()
     args = parser.parse_args(
       ["pr", "--pr=10", "--commit=22", "--src_dir=/top/src_dir"])

py/util.py

@@ -296,9 +296,9 @@ def wait_for_deployment(api_client, namespace, name):
 
   logging.error("Timeout waiting for deployment %s in namespace %s to be "
                 "ready", name, namespace)
-  raise TimeoutError("Timeout waiting for deployment {0} in namespace {1}".
-                     format(name, namespace))
-
+  raise TimeoutError(
+    "Timeout waiting for deployment {0} in namespace {1}".format(
+      name, namespace))
 
 
 def wait_for_statefulset(api_client, namespace, name):
@@ -330,9 +330,9 @@ def wait_for_statefulset(api_client, namespace, name):
 
   logging.error("Timeout waiting for statefulset %s in namespace %s to be "
                 "ready", name, namespace)
-  raise TimeoutError("Timeout waiting for statefulset {0} in namespace {1}".
-                     format(name, namespace))
-
+  raise TimeoutError(
+    "Timeout waiting for statefulset {0} in namespace {1}".format(
+      name, namespace))
 
 
 def install_gpu_drivers(api_client):
@@ -390,7 +390,6 @@ def cluster_has_gpu_nodes(api_client):
   return False
 
 
-
 def setup_cluster(api_client):
   """Setup a cluster.