++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=174e8628d7544aa68a2dff3405391451
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=e3aec03e84e9416f8deed9e2a1fdbb0e
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=82a0d9ef0bcd493c9a577d441373d847
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^174e8628d7544aa68a2dff3405391451 82a0d9ef0bcd493c9a577d441373d847 e3aec03e84e9416f8deed9e2a1fdbb0e$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=174e8628d7544aa68a2dff3405391451
++ openstack trust create -f value -c id --project=admin --role=c2c0d399a9874eb5bc67e4cd01a781e3 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=87f69078058145ba8ae66f68cdaa60dc
+ openstack trust show 87f69078058145ba8ae66f68cdaa60dc
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 87f69078058145ba8ae66f68cdaa60dc                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 174e8628d7544aa68a2dff3405391451                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'c2c0d399a9874eb5bc67e4cd01a781e3', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/c2c0d399a9874eb5bc67e4cd01a781e3'}}] |
| trustee_user_id      | 82a0d9ef0bcd493c9a577d441373d847                                                                                                                                                                                                                           |
| trustor_user_id      | e3aec03e84e9416f8deed9e2a1fdbb0e                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+