++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=ef2bb3495b0b47b5ace4a96b0d2792a7
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=bd735807e7724206afd7e3538ad9780b
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=4588d328d25f4b4184abcca650c69a15
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^ef2bb3495b0b47b5ace4a96b0d2792a7 4588d328d25f4b4184abcca650c69a15 bd735807e7724206afd7e3538ad9780b$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=ef2bb3495b0b47b5ace4a96b0d2792a7
++ openstack trust create -f value -c id --project=admin --role=0e93f149a09246d4884c563a16710f54 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=7aeeab4f45944b41ada1d1c9b67bc1cc
+ openstack trust show 7aeeab4f45944b41ada1d1c9b67bc1cc
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 7aeeab4f45944b41ada1d1c9b67bc1cc                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | ef2bb3495b0b47b5ace4a96b0d2792a7                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': '0e93f149a09246d4884c563a16710f54', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/0e93f149a09246d4884c563a16710f54'}}] |
| trustee_user_id      | 4588d328d25f4b4184abcca650c69a15                                                                                                                                                                                                                           |
| trustor_user_id      | bd735807e7724206afd7e3538ad9780b                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+