X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osm-mon%2Fplugins%2FOpenStack%2Fsettings.py;fp=osm-mon%2Fplugins%2FOpenStack%2Fsettings.py;h=0000000000000000000000000000000000000000;hb=c7397b95dbaeebd7d872779eec809daed9e487cc;hp=fe8064132cd1a30000b4780e1b3a7f31193fa183;hpb=71ce7eca516321aff84332df56702e718968735b;p=osm%2FMON.git diff --git a/osm-mon/plugins/OpenStack/settings.py b/osm-mon/plugins/OpenStack/settings.py deleted file mode 100644 index fe80641..0000000 --- a/osm-mon/plugins/OpenStack/settings.py +++ /dev/null @@ -1,95 +0,0 @@ -# Copyright 2017 Intel Research and Development Ireland Limited -# ************************************************************* - -# This file is part of OSM Monitoring module -# All Rights Reserved to Intel Corporation - -# 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 -import os - -from collections import namedtuple - -from plugins.OpenStack.singleton import Singleton - -import six - -__author__ = "Helena McGough" - -log = logging.getLogger(__name__) - - -class BadConfigError(Exception): - """Configuration exception.""" - - pass - - -class CfgParam(namedtuple('CfgParam', ['key', 'default', 'data_type'])): - """Configuration parameter definition.""" - - def value(self, data): - """Convert a string to the parameter type.""" - try: - return self.data_type(data) - except (ValueError, TypeError): - raise BadConfigError( - 'Invalid value "%s" for configuration parameter "%s"' % ( - data, self.key)) - - -@Singleton -class Config(object): - """Plugin confguration.""" - - _configuration = [ - CfgParam('OS_AUTH_URL', None, six.text_type), - CfgParam('OS_IDENTITY_API_VERSION', "3", six.text_type), - CfgParam('OS_USERNAME', None, six.text_type), - CfgParam('OS_PASSWORD', "password", six.text_type), - CfgParam('OS_TENANT_NAME', "service", six.text_type), - ] - - _config_dict = {cfg.key: cfg for cfg in _configuration} - _config_keys = _config_dict.keys() - - def __init__(self): - """Set the default values.""" - for cfg in self._configuration: - setattr(self, cfg.key, cfg.default) - - def read_environ(self, service): - """Check the appropriate environment variables and update defaults.""" - for key in self._config_keys: - 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