more wildcards

lib/ansible/modules/cloud/misc/helm.py

@@ -1,18 +1,11 @@
 #!/usr/bin/python
 # (c) 2016, Flavio Percoco <flavio@redhat.com>
 #
-# This module is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This software is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this software.  If not, see <http://www.gnu.org/licenses/>.
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
 
 ANSIBLE_METADATA = {'metadata_version': '1.0',
                     'status': ['preview'],
@@ -102,9 +95,6 @@ EXAMPLES = '''
     name: my-memcached
 '''
 
-
-import os
-
 try:
     import grpc
     from pyhelm import tiller
@@ -113,7 +103,6 @@ try:
 except ImportError as exc:
     HAS_PYHELM = False
 
-
 from ansible.module_utils.basic import AnsibleModule
 
 
@@ -127,9 +116,9 @@ def install(module, tserver):
 
     chartb = chartbuilder.ChartBuilder(chart)
     try:
-        result = tserver.install_release(chartb.get_helm_chart(), namespace,
-                                         dry_run=False, name=name,
-                                         values=values)
+        tserver.install_release(chartb.get_helm_chart(), namespace,
+                                dry_run=False, name=name,
+                                values=values)
         changed = True
     except grpc._channel._Rendezvous as exc:
         if "already exists" not in str(exc):
@@ -149,7 +138,7 @@ def delete(module, tserver, purge=False):
     disable_hooks = params['disable_hooks']
 
     try:
-        result = tserver.uninstall_release(name, disable_hooks, purge)
+        tserver.uninstall_release(name, disable_hooks, purge)
         changed = True
     except grpc._channel._Rendezvous as exc:
         if 'not found' not in str(exc):