++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=7fc8011fb237401f903b73b6babb9adc
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=2c50500a55254b52b74ffcb73d7a9e65
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=caf7caf803d94a9aaec3fe181af83f26
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^7fc8011fb237401f903b73b6babb9adc caf7caf803d94a9aaec3fe181af83f26 2c50500a55254b52b74ffcb73d7a9e65$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=7fc8011fb237401f903b73b6babb9adc
++ openstack trust create -f value -c id --project=admin --role=b8fc19f91c4f4114bc0a236b410543b3 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=c2996681c3c64f0280f2f46f99584676
+ openstack trust show c2996681c3c64f0280f2f46f99584676
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | c2996681c3c64f0280f2f46f99584676                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 7fc8011fb237401f903b73b6babb9adc                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'b8fc19f91c4f4114bc0a236b410543b3', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/b8fc19f91c4f4114bc0a236b410543b3'}}] |
| trustee_user_id      | caf7caf803d94a9aaec3fe181af83f26                                                                                                                                                                                                                           |
| trustor_user_id      | 2c50500a55254b52b74ffcb73d7a9e65                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+