++ openstack project show -f value -c id admin
+ OS_PROJECT_ID=28f7fb315f3f4034acf3f35134fcaad1
++ openstack user show -f value -c id admin-RegionOne
+ OS_USER_ID=8555cfaccb5c4da0be690b5f99107f6f
++ openstack user show -f value -c id --domain service heat-trustee-RegionOne
+ SERVICE_OS_TRUSTEE_ID=286239e721d746538a134f2d1f7d751e
+ openstack trust list -f value -c 'Project ID' -c 'Trustee User ID' -c 'Trustor User ID'
+ grep '^28f7fb315f3f4034acf3f35134fcaad1 286239e721d746538a134f2d1f7d751e 8555cfaccb5c4da0be690b5f99107f6f$'
+ '[' -z '' ']'
+ readarray -t roles
++ openstack role assignment list -f value -c Role --user=admin-RegionOne --project=28f7fb315f3f4034acf3f35134fcaad1
++ openstack trust create -f value -c id --project=admin --role=a79115dc183c41dfb08a058596cf49e0 --trustee-domain=service admin-RegionOne heat-trustee-RegionOne
+ SERVICE_OS_TRUST_ID=21feecc620154974af3536fb69a9e1f2
+ openstack trust show 21feecc620154974af3536fb69a9e1f2
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                | Value                                                                                                                                                                                                                                                      |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| expires_at           | None                                                                                                                                                                                                                                                       |
| id                   | 21feecc620154974af3536fb69a9e1f2                                                                                                                                                                                                                           |
| is_impersonation     | False                                                                                                                                                                                                                                                      |
| project_id           | 28f7fb315f3f4034acf3f35134fcaad1                                                                                                                                                                                                                           |
| redelegated_trust_id | None                                                                                                                                                                                                                                                       |
| redelegation_count   | 0                                                                                                                                                                                                                                                          |
| remaining_uses       | None                                                                                                                                                                                                                                                       |
| roles                | [{'id': 'a79115dc183c41dfb08a058596cf49e0', 'name': 'admin', 'domain_id': None, 'description': None, 'options': {'immutable': True}, 'links': {'self': 'http://keystone-api.openstack.svc.cluster.local:5000/v3/roles/a79115dc183c41dfb08a058596cf49e0'}}] |
| trustee_user_id      | 286239e721d746538a134f2d1f7d751e                                                                                                                                                                                                                           |
| trustor_user_id      | 8555cfaccb5c4da0be690b5f99107f6f                                                                                                                                                                                                                           |
+----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+