++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=4a8f7c1d9af94a41833931e8be4ab88a
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=d439ef2a00bb4b7cbaf87e4feb03441c
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=ac4d5cff62ad4939a2b5db3f254bb419
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^4a8f7c1d9af94a41833931e8be4ab88a ac4d5cff62ad4939a2b5db3f254bb419 d439ef2a00bb4b7cbaf87e4feb03441c$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=4a8f7c1d9af94a41833931e8be4ab88a
++ openstack trust create -f value -c id --project=admin --role=d8d4fff7d012433ea653fb415f31699c --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=077e84bca29f4aa68a202d8adf8b5adb
+ openstack trust show 077e84bca29f4aa68a202d8adf8b5adb
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 077e84bca29f4aa68a202d8adf8b5adb                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 4a8f7c1d9af94a41833931e8be4ab88a                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'd8d4fff7d012433ea653fb415f31699c', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/d8d4fff7d012433ea653fb415f31699c'}}] |
| trustee_user_id      | ac4d5cff62ad4939a2b5db3f254bb419                                                                                                                                                                                                                           |
| trustor_user_id      | d439ef2a00bb4b7cbaf87e4feb03441c                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+