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-rw-r--r--doctor_tests/identity_auth.py43
1 files changed, 43 insertions, 0 deletions
diff --git a/doctor_tests/identity_auth.py b/doctor_tests/identity_auth.py
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+++ b/doctor_tests/identity_auth.py
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+##############################################################################
+# Copyright (c) 2017 NEC 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
+
+from keystoneauth1 import loading
+from keystoneauth1 import session
+
+
+def get_identity_auth(username=None, password=None, project=None):
+ auth_url = os.environ['OS_AUTH_URL']
+ username = username or os.environ['OS_USERNAME']
+ password = password or os.environ['OS_PASSWORD']
+ user_domain_name = os.environ.get('OS_USER_DOMAIN_NAME') or 'default'
+ user_domain_id = os.environ.get('OS_USER_DOMAIN_ID') or 'default'
+ project_name = project or os.environ.get('OS_PROJECT_NAME') \
+ or os.environ.get('OS_TENANT_NAME')
+ project_domain_name = os.environ.get('OS_PROJECT_DOMAIN_NAME') or 'default'
+ project_domain_id = os.environ.get('OS_PROJECT_DOMAIN_ID') or 'default'
+
+ loader = loading.get_plugin_loader('password')
+ return loader.load_from_options(
+ auth_url=auth_url,
+ username=username,
+ password=password,
+ user_domain_name=user_domain_name,
+ user_domain_id=user_domain_id,
+ project_name=project_name,
+ tenant_name=project_name,
+ project_domain_name=project_domain_name,
+ project_domain_id=project_domain_id)
+
+
+def get_session(auth=None):
+ """Get a user credentials auth session."""
+ if auth is None:
+ auth = get_identity_auth()
+ return session.Session(auth=auth)