++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=8ec5d31a85454c7393e8e80b3ebc1c79
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=479727e6df774be5bebd2e7eac693821
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=0d4322762d264e7f97ad3b86e0b3cc8b
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^8ec5d31a85454c7393e8e80b3ebc1c79 0d4322762d264e7f97ad3b86e0b3cc8b 479727e6df774be5bebd2e7eac693821$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=8ec5d31a85454c7393e8e80b3ebc1c79
++ openstack trust create -f value -c id --project=admin --role=ec6c949969954ca98a2f98420d884288 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=33df76313b9d4fdeb9b6cb872b8de969
+ openstack trust show 33df76313b9d4fdeb9b6cb872b8de969
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 33df76313b9d4fdeb9b6cb872b8de969                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 8ec5d31a85454c7393e8e80b3ebc1c79                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'ec6c949969954ca98a2f98420d884288', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/ec6c949969954ca98a2f98420d884288'}}] |
| trustee_user_id      | 0d4322762d264e7f97ad3b86e0b3cc8b                                                                                                                                                                                                                           |
| trustor_user_id      | 479727e6df774be5bebd2e7eac693821                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+