++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=7a1908207500418c8f5511c683963274
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=949d21acfcab472f83e63440aceb4d79
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=61e04cf656b1406ca419330a3330f4d4
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^7a1908207500418c8f5511c683963274 61e04cf656b1406ca419330a3330f4d4 949d21acfcab472f83e63440aceb4d79$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=7a1908207500418c8f5511c683963274
++ openstack trust create -f value -c id --project=admin --role=7891753989b744f8baf8fefe2b510cbc --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=543ad39d8d1542ee9142f945408a7f11
+ openstack trust show 543ad39d8d1542ee9142f945408a7f11
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 543ad39d8d1542ee9142f945408a7f11                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 7a1908207500418c8f5511c683963274                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '7891753989b744f8baf8fefe2b510cbc', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/7891753989b744f8baf8fefe2b510cbc'}}] |
| trustee_user_id      | 61e04cf656b1406ca419330a3330f4d4                                                                                                                                                                                                                           |
| trustor_user_id      | 949d21acfcab472f83e63440aceb4d79                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+