++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=191b27a09f1c4c28a5611e4d1b833899
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=1fc1f097af564f9d8bb82f392cd1d9da
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=36e5ae6d591e4a1e86e12e5e5829fbba
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^191b27a09f1c4c28a5611e4d1b833899 36e5ae6d591e4a1e86e12e5e5829fbba 1fc1f097af564f9d8bb82f392cd1d9da$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=191b27a09f1c4c28a5611e4d1b833899
++ openstack trust create -f value -c id --project=admin --role=70b0f5f6cf2e41fd8413e4958220d5d3 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=a447e8313e7e42a7a3764d6d9af11e4b
+ openstack trust show a447e8313e7e42a7a3764d6d9af11e4b
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | a447e8313e7e42a7a3764d6d9af11e4b                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 191b27a09f1c4c28a5611e4d1b833899                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '70b0f5f6cf2e41fd8413e4958220d5d3', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/70b0f5f6cf2e41fd8413e4958220d5d3'}}] |
| trustee_user_id      | 36e5ae6d591e4a1e86e12e5e5829fbba                                                                                                                                                                                                                           |
| trustor_user_id      | 1fc1f097af564f9d8bb82f392cd1d9da                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+