++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=e0ef23b32aba4b53a78071ba6fe3b969
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=4080e3c73cb84dbe82fb5efe0caed4b6
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=296ec44c9f284557943fc3216ea1b7fa
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^e0ef23b32aba4b53a78071ba6fe3b969 296ec44c9f284557943fc3216ea1b7fa 4080e3c73cb84dbe82fb5efe0caed4b6$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=e0ef23b32aba4b53a78071ba6fe3b969
++ openstack trust create -f value -c id --project=admin --role=c4d25d68c5fc4923b9b0f861a09377a2 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=3ba27a7295b945cb9e8382439e165f31
+ openstack trust show 3ba27a7295b945cb9e8382439e165f31
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 3ba27a7295b945cb9e8382439e165f31                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | e0ef23b32aba4b53a78071ba6fe3b969                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'c4d25d68c5fc4923b9b0f861a09377a2', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/c4d25d68c5fc4923b9b0f861a09377a2'}}] |
| trustee_user_id      | 296ec44c9f284557943fc3216ea1b7fa                                                                                                                                                                                                                           |
| trustor_user_id      | 4080e3c73cb84dbe82fb5efe0caed4b6                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+