++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=3ab8b07b6cd247c2a83286280ea0a707
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=c91b302a1f0c4d688f2f771aebbdb373
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=552298f858584cb8bccdf69e17bf3f20
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^3ab8b07b6cd247c2a83286280ea0a707 552298f858584cb8bccdf69e17bf3f20 c91b302a1f0c4d688f2f771aebbdb373$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=3ab8b07b6cd247c2a83286280ea0a707
++ openstack trust create -f value -c id --project=admin --role=0dcf2a9871534ccb848a5c0305273edd --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=be4ca531990c4d4c9c3e03e5c4a61ccd
+ openstack trust show be4ca531990c4d4c9c3e03e5c4a61ccd
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | be4ca531990c4d4c9c3e03e5c4a61ccd                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 3ab8b07b6cd247c2a83286280ea0a707                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '0dcf2a9871534ccb848a5c0305273edd', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/0dcf2a9871534ccb848a5c0305273edd'}}] |
| trustee_user_id      | 552298f858584cb8bccdf69e17bf3f20                                                                                                                                                                                                                           |
| trustor_user_id      | c91b302a1f0c4d688f2f771aebbdb373                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+