++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=4a28ba0692e1497c95346b345dd3cd4c
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=2ae26bb14c3448f48b27d8c60cf438fa
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=1115d68e98bd407383e0b8bd0a234d87
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^4a28ba0692e1497c95346b345dd3cd4c 1115d68e98bd407383e0b8bd0a234d87 2ae26bb14c3448f48b27d8c60cf438fa$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=4a28ba0692e1497c95346b345dd3cd4c
++ openstack trust create -f value -c id --project=admin --role=e8d4ca02516f443da73ca41694ebb69b --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=e15acdc494c3425ba8542471842ab084
+ openstack trust show e15acdc494c3425ba8542471842ab084
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | e15acdc494c3425ba8542471842ab084                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 4a28ba0692e1497c95346b345dd3cd4c                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'e8d4ca02516f443da73ca41694ebb69b', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/e8d4ca02516f443da73ca41694ebb69b'}}] |
| trustee_user_id      | 1115d68e98bd407383e0b8bd0a234d87                                                                                                                                                                                                                           |
| trustor_user_id      | 2ae26bb14c3448f48b27d8c60cf438fa                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+