++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=fd4b258f7baa4922a37bd86f56a9c7be
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=58c7f1e8179b4bba97bc20e8c43e14ad
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=04c9d2087ed44bd7bf615da836a222f1
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^fd4b258f7baa4922a37bd86f56a9c7be 04c9d2087ed44bd7bf615da836a222f1 58c7f1e8179b4bba97bc20e8c43e14ad$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=fd4b258f7baa4922a37bd86f56a9c7be
++ openstack trust create -f value -c id --project=admin --role=e7708ee4f84a4572818424d5e1ad9755 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=8e122f0e4ce54c0a9b655355a9fcb690
+ openstack trust show 8e122f0e4ce54c0a9b655355a9fcb690
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 8e122f0e4ce54c0a9b655355a9fcb690                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | fd4b258f7baa4922a37bd86f56a9c7be                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'e7708ee4f84a4572818424d5e1ad9755', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/e7708ee4f84a4572818424d5e1ad9755'}}] |
| trustee_user_id      | 04c9d2087ed44bd7bf615da836a222f1                                                                                                                                                                                                                           |
| trustor_user_id      | 58c7f1e8179b4bba97bc20e8c43e14ad                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+