Add setup and cleanup for maintenance test

[doctor.git] / doctor_tests / installer / common / restore_config.py

diff --git a/doctor_tests/installer/common/restore_config.py b/doctor_tests/installer/common/restore_config.py
new file mode 100644 (file)
index 0000000..c1f919c
--- /dev/null
+++ b/doctor_tests/installer/common/restore_config.py
@@ -0,0 +1,55 @@
+##############################################################################
+# Copyright (c) 2017 ZTE Corporation and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import os
+import shutil
+
+ep_file = '/etc/ceilometer/event_pipeline.yaml'
+ep_file_bak = '/etc/ceilometer/event_pipeline.yaml.bak'
+
+
+def restore_ep_config():
+
+    if not os.path.isfile(ep_file_bak):
+        print('Bak_file:%s does not exist.' % ep_file_bak)
+    else:
+        print('restore')
+        shutil.copyfile(ep_file_bak, ep_file)
+        os.remove(ep_file_bak)
+    return
+
+
+def restore_ed_config():
+
+    ed_file = '/etc/ceilometer/event_definitions.yaml'
+    ed_file_bak = '/etc/ceilometer/event_definitions.bak'
+
+    if not os.path.isfile(ed_file_bak):
+        print("Bak_file doesn't exist: %s." % ed_file_bak)
+    else:
+        print('restore: %s' % ed_file)
+        shutil.copyfile(ed_file_bak, ed_file)
+        os.remove(ed_file_bak)
+    return
+
+
+def restore_cpu_allocation_ratio():
+    nova_file = '/etc/nova/nova.conf'
+    nova_file_bak = '/etc/nova/nova.bak'
+
+    if not os.path.isfile(nova_file_bak):
+        print('Bak_file:%s does not exist.' % nova_file_bak)
+    else:
+        print('restore: %s' % nova_file)
+        shutil.copyfile(nova_file_bak, nova_file)
+        os.remove(nova_file_bak)
+    return
+
+restore_ep_config()
+restore_ed_config()
+restore_cpu_allocation_ratio()