++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=1982e0678e3f4279b5ce39fcd2a91323
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=144cd4b0fde34190af566f1039ab4fa4
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=40ccba1877004c9ea82b81821ef93258
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^1982e0678e3f4279b5ce39fcd2a91323 40ccba1877004c9ea82b81821ef93258 144cd4b0fde34190af566f1039ab4fa4$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=1982e0678e3f4279b5ce39fcd2a91323
++ openstack trust create -f value -c id --project=admin --role=c6ef2a121ecc477db854001d7c8df22f --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=1d672b1e318b47e19b59499fa46ee6be
+ openstack trust show 1d672b1e318b47e19b59499fa46ee6be
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 1d672b1e318b47e19b59499fa46ee6be                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 1982e0678e3f4279b5ce39fcd2a91323                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'c6ef2a121ecc477db854001d7c8df22f', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/c6ef2a121ecc477db854001d7c8df22f'}}] |
| trustee_user_id      | 40ccba1877004c9ea82b81821ef93258                                                                                                                                                                                                                           |
| trustor_user_id      | 144cd4b0fde34190af566f1039ab4fa4                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+