++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=ba48f6ee57cc4195b1bb2d6edabc21e6
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=28ab8ae440e4431ba17d54c8551ec13b
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=46dd36aa0ee74168b3fec9eafbdba484
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^ba48f6ee57cc4195b1bb2d6edabc21e6 46dd36aa0ee74168b3fec9eafbdba484 28ab8ae440e4431ba17d54c8551ec13b$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=ba48f6ee57cc4195b1bb2d6edabc21e6
++ openstack trust create -f value -c id --project=admin --role=e55aa2bbb1ba414cafd0e6246c99f385 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=281ee9f918374911a2f93924405653fb
+ openstack trust show 281ee9f918374911a2f93924405653fb
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 281ee9f918374911a2f93924405653fb                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | ba48f6ee57cc4195b1bb2d6edabc21e6                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'e55aa2bbb1ba414cafd0e6246c99f385', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/e55aa2bbb1ba414cafd0e6246c99f385'}}] |
| trustee_user_id      | 46dd36aa0ee74168b3fec9eafbdba484                                                                                                                                                                                                                           |
| trustor_user_id      | 28ab8ae440e4431ba17d54c8551ec13b                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+