name: keystone-credentials summary: > Interface for integrating with Keystone identity credentials Charms use this relation to obtain keystone credentials without creating a service catalog entry. Set 'username' only on the relation and keystone will set defaults and return authentication details. Possible relation settings: username: Username to be created. project: Project (tenant) name to be created. Defaults to services project. requested_roles: Comma delimited list of roles to be created requested_grants: Comma delimited list of roles to be granted. Defaults to Admin role. domain: Keystone v3 domain the user will be created in. Defaults to the Default domain. maintainer: OpenStack Charmers