++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=8ce59ab7acc64d5a991e8a63e22f99f0
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=78960a0b332049f9b9c54ae403b1e91e
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=7484722f54e74fb6a03247105369062c
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^8ce59ab7acc64d5a991e8a63e22f99f0 7484722f54e74fb6a03247105369062c 78960a0b332049f9b9c54ae403b1e91e$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=8ce59ab7acc64d5a991e8a63e22f99f0
++ openstack trust create -f value -c id --project=admin --role=cd4238b255a04d62bc9e27ba27025a4d --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=5b8bb86c9e6849299020efb87ec42c2a
+ openstack trust show 5b8bb86c9e6849299020efb87ec42c2a
+----------------------+----------------------------------+
| Field                | Value                            |
+----------------------+----------------------------------+
| deleted_at           | None                             |
| expires_at           | None                             |
| id                   | 5b8bb86c9e6849299020efb87ec42c2a |
| impersonation        | False                            |
| project_id           | 8ce59ab7acc64d5a991e8a63e22f99f0 |
| redelegated_trust_id | None                             |
| redelegation_count   | 0                                |
| remaining_uses       | None                             |
| roles                | admin                            |
| trustee_user_id      | 7484722f54e74fb6a03247105369062c |
| trustor_user_id      | 78960a0b332049f9b9c54ae403b1e91e |
+----------------------+----------------------------------+