++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=21b84ea7ce864d34903874d7e7414a88
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=595d4503c9e240cdbb5a9fe7f4160ac9
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=ffd51b3fc6384c2a91e61022ff08bbd2
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^21b84ea7ce864d34903874d7e7414a88 ffd51b3fc6384c2a91e61022ff08bbd2 595d4503c9e240cdbb5a9fe7f4160ac9$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=21b84ea7ce864d34903874d7e7414a88
++ openstack trust create -f value -c id --project=admin --role=c33b789993de4be6b69cc096f7e1a9cc --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=02a2252cc1324ef1814bfb7c652312e0
+ openstack trust show 02a2252cc1324ef1814bfb7c652312e0
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 02a2252cc1324ef1814bfb7c652312e0                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 21b84ea7ce864d34903874d7e7414a88                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'c33b789993de4be6b69cc096f7e1a9cc', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/c33b789993de4be6b69cc096f7e1a9cc'}}] |
| trustee_user_id      | ffd51b3fc6384c2a91e61022ff08bbd2                                                                                                                                                                                                                           |
| trustor_user_id      | 595d4503c9e240cdbb5a9fe7f4160ac9                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+