++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=091452797e824b8cae545322075439d5
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=ce9e3b760ef4495db2359bc4260f40bd
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=4964081db2be45eaabc525167247fc0a
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^091452797e824b8cae545322075439d5 4964081db2be45eaabc525167247fc0a ce9e3b760ef4495db2359bc4260f40bd$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=091452797e824b8cae545322075439d5
++ openstack trust create -f value -c id --project=admin --role=c9cdbaac141448779901ff4373649ed6 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=7c94964371ae4718ab6bab5ef6f2a1cc
+ openstack trust show 7c94964371ae4718ab6bab5ef6f2a1cc
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 7c94964371ae4718ab6bab5ef6f2a1cc                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 091452797e824b8cae545322075439d5                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'c9cdbaac141448779901ff4373649ed6', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/c9cdbaac141448779901ff4373649ed6'}}] |
| trustee_user_id      | 4964081db2be45eaabc525167247fc0a                                                                                                                                                                                                                           |
| trustor_user_id      | ce9e3b760ef4495db2359bc4260f40bd                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+