++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=f7bc87606f6e4438b524481ac2cd1eaf
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=ec605ca0a1e54bf1baa626f5d86673c4
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=4c90a0f7df0941f19b8b09818459a383
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^f7bc87606f6e4438b524481ac2cd1eaf 4c90a0f7df0941f19b8b09818459a383 ec605ca0a1e54bf1baa626f5d86673c4$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=f7bc87606f6e4438b524481ac2cd1eaf
++ openstack trust create -f value -c id --project=admin --role=531c61ca43114d5989dd9f6f5dffd898 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=873ba841d39546828560369cdcd94b36
+ openstack trust show 873ba841d39546828560369cdcd94b36
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 873ba841d39546828560369cdcd94b36                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | f7bc87606f6e4438b524481ac2cd1eaf                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '531c61ca43114d5989dd9f6f5dffd898', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/531c61ca43114d5989dd9f6f5dffd898'}}] |
| trustee_user_id      | 4c90a0f7df0941f19b8b09818459a383                                                                                                                                                                                                                           |
| trustor_user_id      | ec605ca0a1e54bf1baa626f5d86673c4                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+