++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=48e5c95ff415477aa4ac82787f18dc34
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=4271a9666ea24b479ffcfc004e5c28a4
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=e2457b4b77334c63af52720493cc5168
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^48e5c95ff415477aa4ac82787f18dc34 e2457b4b77334c63af52720493cc5168 4271a9666ea24b479ffcfc004e5c28a4$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=48e5c95ff415477aa4ac82787f18dc34
++ openstack trust create -f value -c id --project=admin --role=91531f3b992844f3b78863212ce9bb59 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=561cc3e8faf44c698637a13685853672
+ openstack trust show 561cc3e8faf44c698637a13685853672
+----------------------+----------------------------------+
| Field                | Value                            |
+----------------------+----------------------------------+
| deleted_at           | None                             |
| expires_at           | None                             |
| id                   | 561cc3e8faf44c698637a13685853672 |
| impersonation        | False                            |
| project_id           | 48e5c95ff415477aa4ac82787f18dc34 |
| redelegated_trust_id | None                             |
| redelegation_count   | 0                                |
| remaining_uses       | None                             |
| roles                | admin                            |
| trustee_user_id      | e2457b4b77334c63af52720493cc5168 |
| trustor_user_id      | 4271a9666ea24b479ffcfc004e5c28a4 |
+----------------------+----------------------------------+