++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=d4f6cc78795c4c31ba09d85e9fcbe5fd
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=ef01ff1bf53c4e3aa0faf105c24b3aa8
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=f0e7a2c57e374dff9eb065e5168c6df7
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^d4f6cc78795c4c31ba09d85e9fcbe5fd f0e7a2c57e374dff9eb065e5168c6df7 ef01ff1bf53c4e3aa0faf105c24b3aa8$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=d4f6cc78795c4c31ba09d85e9fcbe5fd
++ openstack trust create -f value -c id --project=admin --role=97a20dc772a944a2be0fd11ad67526e7 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=04f4b2649d024b5a9031560567ee49f0
+ openstack trust show 04f4b2649d024b5a9031560567ee49f0
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 04f4b2649d024b5a9031560567ee49f0                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | d4f6cc78795c4c31ba09d85e9fcbe5fd                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '97a20dc772a944a2be0fd11ad67526e7', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/97a20dc772a944a2be0fd11ad67526e7'}}] |
| trustee_user_id      | f0e7a2c57e374dff9eb065e5168c6df7                                                                                                                                                                                                                           |
| trustor_user_id      | ef01ff1bf53c4e3aa0faf105c24b3aa8                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+