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-rw-r--r--doctor_tests/installer/common/set_ceilometer.py44
1 files changed, 44 insertions, 0 deletions
diff --git a/doctor_tests/installer/common/set_ceilometer.py b/doctor_tests/installer/common/set_ceilometer.py
new file mode 100644
index 0000000..f5946cb
--- /dev/null
+++ b/doctor_tests/installer/common/set_ceilometer.py
@@ -0,0 +1,44 @@
+##############################################################################
+# 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
+import yaml
+
+ep_file = '/etc/ceilometer/event_pipeline.yaml'
+ep_file_bak = '/etc/ceilometer/event_pipeline.yaml.bak'
+event_notifier_topic = 'notifier://?topic=alarm.all'
+
+
+def set_notifier_topic():
+ config_modified = False
+
+ if not os.path.isfile(ep_file):
+ raise Exception("File doesn't exist: %s." % ep_file)
+
+ with open(ep_file, 'r') as file:
+ config = yaml.safe_load(file)
+
+ sinks = config['sinks']
+ for sink in sinks:
+ if sink['name'] == 'event_sink':
+ publishers = sink['publishers']
+ if event_notifier_topic not in publishers:
+ print('Add event notifier in ceilometer')
+ publishers.append(event_notifier_topic)
+ config_modified = True
+ else:
+ print('NOTE: event notifier is configured in ceilometer as we needed')
+
+ if config_modified:
+ shutil.copyfile(ep_file, ep_file_bak)
+ with open(ep_file, 'w+') as file:
+ file.write(yaml.safe_dump(config))
+
+
+set_notifier_topic()