++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=889f20fceca44424aa48de5c1eb4dab3
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=5ecf5baaa55f41f9b0608e328fa86ec8
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=51ab95d57bb24e66816bd3fe9f21e12c
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^889f20fceca44424aa48de5c1eb4dab3 51ab95d57bb24e66816bd3fe9f21e12c 5ecf5baaa55f41f9b0608e328fa86ec8$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=889f20fceca44424aa48de5c1eb4dab3
++ openstack trust create -f value -c id --project=admin --role=608a35ce89e04c4b95bd7189d38fcc3c --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=b831193fe6e24bebb44949e9e3481bac
+ openstack trust show b831193fe6e24bebb44949e9e3481bac
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | b831193fe6e24bebb44949e9e3481bac                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 889f20fceca44424aa48de5c1eb4dab3                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '608a35ce89e04c4b95bd7189d38fcc3c', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/608a35ce89e04c4b95bd7189d38fcc3c'}}] |
| trustee_user_id      | 51ab95d57bb24e66816bd3fe9f21e12c                                                                                                                                                                                                                           |
| trustor_user_id      | 5ecf5baaa55f41f9b0608e328fa86ec8                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+