++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=ab0a8dc3780c4074a444f22bcf10c177
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=24813152f5b04d93ba2edeb14fc64ead
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=fec6426911ee4ae29ab2a7a2226b2c94
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^ab0a8dc3780c4074a444f22bcf10c177 fec6426911ee4ae29ab2a7a2226b2c94 24813152f5b04d93ba2edeb14fc64ead$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=ab0a8dc3780c4074a444f22bcf10c177
++ openstack trust create -f value -c id --project=admin --role=ef79b3b0b1804e5dba55c7d4a98c2355 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=2a5d65bff9f2499383d636031099c85e
+ openstack trust show 2a5d65bff9f2499383d636031099c85e
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 2a5d65bff9f2499383d636031099c85e                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | ab0a8dc3780c4074a444f22bcf10c177                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'ef79b3b0b1804e5dba55c7d4a98c2355', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/ef79b3b0b1804e5dba55c7d4a98c2355'}}] |
| trustee_user_id      | fec6426911ee4ae29ab2a7a2226b2c94                                                                                                                                                                                                                           |
| trustor_user_id      | 24813152f5b04d93ba2edeb14fc64ead                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+