++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=bd6f5e375c034100bb3e343d1f7adbbe
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=4d5ce83ec7fa4ae09d4f99c9ec820df4
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=a0e71755dba64bd1ac04f82d985e0bb4
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^bd6f5e375c034100bb3e343d1f7adbbe a0e71755dba64bd1ac04f82d985e0bb4 4d5ce83ec7fa4ae09d4f99c9ec820df4$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=bd6f5e375c034100bb3e343d1f7adbbe
++ openstack trust create -f value -c id --project=admin --role=ad169720baa844c6830aadef3bf2455a --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=30f021bf545d4f4bbaf0cf9c280bcd75
+ openstack trust show 30f021bf545d4f4bbaf0cf9c280bcd75
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 30f021bf545d4f4bbaf0cf9c280bcd75                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | bd6f5e375c034100bb3e343d1f7adbbe                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'ad169720baa844c6830aadef3bf2455a', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/ad169720baa844c6830aadef3bf2455a'}}] |
| trustee_user_id      | a0e71755dba64bd1ac04f82d985e0bb4                                                                                                                                                                                                                           |
| trustor_user_id      | 4d5ce83ec7fa4ae09d4f99c9ec820df4                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+