++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=20e4240d95a441dba12ae2bc572aaa88
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=6781af7e61084bc29d5711da6cf02dff
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=e10a3ec09c8f48c58b11329976655d7f
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^20e4240d95a441dba12ae2bc572aaa88 e10a3ec09c8f48c58b11329976655d7f 6781af7e61084bc29d5711da6cf02dff$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=20e4240d95a441dba12ae2bc572aaa88
++ openstack trust create -f value -c id --project=admin --role=2e44f6322d0d44a8b5f43db3272170c0 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=c8b37ab758df4c11a112551e49c18b2f
+ openstack trust show c8b37ab758df4c11a112551e49c18b2f
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | c8b37ab758df4c11a112551e49c18b2f                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 20e4240d95a441dba12ae2bc572aaa88                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '2e44f6322d0d44a8b5f43db3272170c0', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/2e44f6322d0d44a8b5f43db3272170c0'}}] |
| trustee_user_id      | e10a3ec09c8f48c58b11329976655d7f                                                                                                                                                                                                                           |
| trustor_user_id      | 6781af7e61084bc29d5711da6cf02dff                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+