++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=2bd045c1e63a4049a46f06e5a66661e8
+ openstack domain show 2bd045c1e63a4049a46f06e5a66661e8
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | 2bd045c1e63a4049a46f06e5a66661e8  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2bd045c1e63a4049a46f06e5a66661e8 --description 'Service User for RegionOne/heat' --password=16teCWNnqBbWIka1rSpq05k3SF3W1Zhj heat-stack-user-RegionOne
+ SERVICE_OS_USERID=660b85547915418980a978acb2b8eb43
+ openstack user set --password=16teCWNnqBbWIka1rSpq05k3SF3W1Zhj 660b85547915418980a978acb2b8eb43
+ openstack user show 660b85547915418980a978acb2b8eb43
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 2bd045c1e63a4049a46f06e5a66661e8 |
| email               | None                             |
| enabled             | True                             |
| id                  | 660b85547915418980a978acb2b8eb43 |
| name                | heat-stack-user-RegionOne        |
| description         | Service User for RegionOne/heat  |
| password_expires_at | None                             |
+---------------------+----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=774e23695dd64bf9bf797aad367f4a73
+ openstack role add --domain=2bd045c1e63a4049a46f06e5a66661e8 --user=660b85547915418980a978acb2b8eb43 --user-domain=2bd045c1e63a4049a46f06e5a66661e8 774e23695dd64bf9bf797aad367f4a73
+ openstack role assignment list --role=774e23695dd64bf9bf797aad367f4a73 --user-domain=2bd045c1e63a4049a46f06e5a66661e8 --user=660b85547915418980a978acb2b8eb43
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 774e23695dd64bf9bf797aad367f4a73 | 660b85547915418980a978acb2b8eb43 |       |         | 2bd045c1e63a4049a46f06e5a66661e8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+