Merge "ovn-migration-mtu: Support providing project/user domain by name"
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commit
27c1e10e29
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@ -23,14 +23,49 @@ GENEVE_TO_VXLAN_OVERHEAD = 8
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def get_connection():
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user_domain_id = os.environ.get('OS_USER_DOMAIN_ID', 'default')
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project_domain_id = os.environ.get('OS_PROJECT_DOMAIN_ID', 'default')
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"""Get OpenStack SDK Connection object with parameters from environment.
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Project scoped authorization is used and the following environment
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variables are required:
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OS_AUTH_URL URL to OpenStack Identity service
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OS_PROJECT_NAME Name of project for authorization
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OS_USERNAME Username for authentication
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OS_PASSWORD Password for authentication
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Which domain to use for authentication and authorization may be specified
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by domain name or domain ID. If none of the domain selection variables are
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set the tool will default to use the domain with literal ID of 'default'.
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To select domain by name set both of these envornment variables:
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OS_USER_DOMAIN_NAME Name of domain to authenticate to
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OS_PROJECT_DOMAIN_NAME Name of domain for authorization
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To select domain by ID set both of these environment variables:
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OS_USER_DOMAIN_ID ID of domain to authenticate to
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OS_PROJECT_DOMAIN_ID ID of domain for authorization
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NOTE: If both OS_*_DOMAIN_NAME and OS_*_DOMAIN_ID variables are present in
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the environment the OS_*_DOMAIN_NAME variables will be used.
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"""
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user_domain_name = os.environ.get('OS_USER_DOMAIN_NAME')
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project_domain_name = os.environ.get('OS_PROJECT_DOMAIN_NAME')
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user_domain_id = os.environ.get(
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'OS_USER_DOMAIN_ID',
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'default') if not user_domain_name else None
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project_domain_id = os.environ.get(
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'OS_PROJECT_DOMAIN_ID',
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'default') if not project_domain_name else None
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conn = connection.Connection(auth_url=os.environ['OS_AUTH_URL'],
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project_name=os.environ['OS_PROJECT_NAME'],
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username=os.environ['OS_USERNAME'],
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password=os.environ['OS_PASSWORD'],
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user_domain_id=user_domain_id,
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project_domain_id=project_domain_id)
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project_domain_id=project_domain_id,
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user_domain_name=user_domain_name,
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project_domain_name=project_domain_name)
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return conn
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