++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=1bcd1aebdc4e4ee299260d6d9f622e37
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=8c5ed20b251a4014bac2cbcfe47fd439
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=65f61b5e0030480ea33a986db64bfa43
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^1bcd1aebdc4e4ee299260d6d9f622e37 65f61b5e0030480ea33a986db64bfa43 8c5ed20b251a4014bac2cbcfe47fd439$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=1bcd1aebdc4e4ee299260d6d9f622e37
++ openstack trust create -f value -c id --project=admin --role=6a27ec48f93a435d9936a6cb26f5444a --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=ed0d6292867346baa5bb954eb942bee2
+ openstack trust show ed0d6292867346baa5bb954eb942bee2
+----------------------+----------------------------------+
| Field                | Value                            |
+----------------------+----------------------------------+
| deleted_at           | None                             |
| expires_at           | None                             |
| id                   | ed0d6292867346baa5bb954eb942bee2 |
| impersonation        | False                            |
| project_id           | 1bcd1aebdc4e4ee299260d6d9f622e37 |
| redelegated_trust_id | None                             |
| redelegation_count   | 0                                |
| remaining_uses       | None                             |
| roles                | admin                            |
| trustee_user_id      | 65f61b5e0030480ea33a986db64bfa43 |
| trustor_user_id      | 8c5ed20b251a4014bac2cbcfe47fd439 |
+----------------------+----------------------------------+