-"""Configurations for the Aodh plugin."""
+# Copyright 2017 Intel Research and Development Ireland Limited
+# *************************************************************
-from __future__ import unicode_literals
+# This file is part of OSM Monitoring module
+# All Rights Reserved to Intel Corporation
-import logging as log
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+
+# http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact: helena.mcgough@intel.com or adrian.hoban@intel.com
+##
+"""Configurations for the OpenStack plugins."""
+
+import logging
+log = logging.getLogger(__name__)
import os
from collections import namedtuple
import six
+__author__ = "Helena McGough"
+
class BadConfigError(Exception):
"""Configuration exception."""
def read_environ(self, service):
"""Check the appropriate environment variables and update defaults."""
for key in self._config_keys:
- # Default username for a service is it's name
- setattr(self, 'OS_USERNAME', service)
- if (key == "OS_IDENTITY_API_VERSION" or key == "OS_PASSWORD"):
- val = str(os.environ[key])
- setattr(self, key, val)
- elif (key == "OS_AUTH_URL"):
- val = str(os.environ[key]) + "/v3"
- setattr(self, key, val)
- else:
- # TODO(mcgoughh): Log errors and no config updates required
- log.warn("Configuration doesn't require updating")
- return
+ try:
+ if (key == "OS_IDENTITY_API_VERSION" or key == "OS_PASSWORD"):
+ val = str(os.environ[key])
+ setattr(self, key, val)
+ elif (key == "OS_AUTH_URL"):
+ val = str(os.environ[key]) + "/v3"
+ setattr(self, key, val)
+ else:
+ # Default username for a service is it's name
+ setattr(self, 'OS_USERNAME', service)
+ log.info("Configuration complete!")
+ return
+ except KeyError as exc:
+ log.warn("Falied to configure plugin: %s", exc)
+ log.warn("Try re-authenticating your OpenStack deployment.")
+ return