osm_mon/collector/utils/openstack.py

   1 # -*- coding: utf-8 -*-
   2
   3 # Copyright 2019 Whitestack, LLC
   4 # *************************************************************
   5
   6 # This file is part of OSM Monitoring module
   7 # All Rights Reserved to Whitestack, LLC
   8
   9 # Licensed under the Apache License, Version 2.0 (the "License"); you may
  10 # not use this file except in compliance with the License. You may obtain
  11 # a copy of the License at
  12
  13 #         http://www.apache.org/licenses/LICENSE-2.0
  14
  15 # Unless required by applicable law or agreed to in writing, software
  16 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  17 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  18 # License for the specific language governing permissions and limitations
  19 # under the License.
  20
  21 # For those usages not covered by the Apache License, Version 2.0 please
  22 # contact: bdiaz@whitestack.com or glavado@whitestack.com
  23 ##
  24
  25 from keystoneauth1 import session
  26 from keystoneauth1.identity import v3
  27
  28
  29 class OpenstackUtils:
  30
  31     @staticmethod
  32     def get_session(creds: dict):
  33         verify_ssl = True
  34         project_domain_id = project_domain_name = user_domain_id = user_domain_name = None
  35         if 'config' in creds:
  36             vim_config = creds['config']
  37             if 'insecure' in vim_config and vim_config['insecure']:
  38                 verify_ssl = False
  39             if 'ca_cert' in vim_config:
  40                 verify_ssl = vim_config['ca_cert']
  41             if 'project_domain_name' in vim_config:
  42                 project_domain_name = vim_config['project_domain_name']
  43             if 'project_domain_id' in vim_config:
  44                 project_domain_id = vim_config['project_domain_id']
  45             if 'user_domain_name' in vim_config:
  46                 user_domain_name = vim_config['user_domain_name']
  47             if 'user_domain_id' in vim_config:
  48                 user_domain_id = vim_config['user_domain_id']
  49         if not project_domain_id and not project_domain_name:
  50             project_domain_id = 'default'
  51         if not user_domain_id and not user_domain_name:
  52             user_domain_id = 'default'
  53         auth = v3.Password(auth_url=creds['vim_url'],
  54                            username=creds['vim_user'],
  55                            password=creds['vim_password'],
  56                            project_name=creds['vim_tenant_name'],
  57                            project_domain_name=project_domain_name,
  58                            project_domain_id=project_domain_id,
  59                            user_domain_name=user_domain_name,
  60                            user_domain_id=user_domain_id)
  61         return session.Session(auth=auth, verify=verify_ssl, timeout=10)