++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=866ef04f12314aa796b5469da3a9652f
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=93f223654842482aa15ccc0e94273edd
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=44f9c34b3fbd4e2e86c85aebdfae601d
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^866ef04f12314aa796b5469da3a9652f 44f9c34b3fbd4e2e86c85aebdfae601d 93f223654842482aa15ccc0e94273edd$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=866ef04f12314aa796b5469da3a9652f
++ openstack trust create -f value -c id --project=admin --role=a75263d6512143a8a61f3b0c9ebcf84f --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=54875061263b4339a3ef701ecc10e7bc
+ openstack trust show 54875061263b4339a3ef701ecc10e7bc
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 54875061263b4339a3ef701ecc10e7bc                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 866ef04f12314aa796b5469da3a9652f                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'a75263d6512143a8a61f3b0c9ebcf84f', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/a75263d6512143a8a61f3b0c9ebcf84f'}}] |
| trustee_user_id      | 44f9c34b3fbd4e2e86c85aebdfae601d                                                                                                                                                                                                                           |
| trustor_user_id      | 93f223654842482aa15ccc0e94273edd                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+