++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=aad4922828244988860b60418d11ecdd
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=477ae3dfb714400d9320fc53fa15d717
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=a78393c2ff0c4b359236fa7e4e0bedde
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^aad4922828244988860b60418d11ecdd a78393c2ff0c4b359236fa7e4e0bedde 477ae3dfb714400d9320fc53fa15d717$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=aad4922828244988860b60418d11ecdd
++ openstack trust create -f value -c id --project=admin --role=20b8e37a9b7746a482e95a217a053f12 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=ad185f81bd0c49cba81b974a8a66bc22
+ openstack trust show ad185f81bd0c49cba81b974a8a66bc22
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | ad185f81bd0c49cba81b974a8a66bc22                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | aad4922828244988860b60418d11ecdd                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '20b8e37a9b7746a482e95a217a053f12', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/20b8e37a9b7746a482e95a217a053f12'}}] |
| trustee_user_id      | a78393c2ff0c4b359236fa7e4e0bedde                                                                                                                                                                                                                           |
| trustor_user_id      | 477ae3dfb714400d9320fc53fa15d717                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+