++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=e2ec64d63b15418eadc2c3288b03c190
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=a4537947945f48bea652c1f4981c50c6
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=e19de6b96ee3459d80195bddfdc7cafe
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^e2ec64d63b15418eadc2c3288b03c190 e19de6b96ee3459d80195bddfdc7cafe a4537947945f48bea652c1f4981c50c6$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=e2ec64d63b15418eadc2c3288b03c190
++ openstack trust create -f value -c id --project=admin --role=20705df810704d1088c8c2cff3b38cc7 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=208b6c90c85043cba815510b0e983cbd
+ openstack trust show 208b6c90c85043cba815510b0e983cbd
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 208b6c90c85043cba815510b0e983cbd                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | e2ec64d63b15418eadc2c3288b03c190                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '20705df810704d1088c8c2cff3b38cc7', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/20705df810704d1088c8c2cff3b38cc7'}}] |
| trustee_user_id      | e19de6b96ee3459d80195bddfdc7cafe                                                                                                                                                                                                                           |
| trustor_user_id      | a4537947945f48bea652c1f4981c50c6                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+