++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=496058b6910242548f42f241373adde4
+ openstack domain show 496058b6910242548f42f241373adde4
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 496058b6910242548f42f241373adde4  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=496058b6910242548f42f241373adde4 --description 'Service User for RegionOne/heat' --password=9eYJ7ojZmHADTGe8XwfvyG11zyfVFPvq heat-stack-user-RegionOne
+ SERVICE_OS_USERID=81db0d9995284b61b69e5684b9433019
+ openstack user set --password=9eYJ7ojZmHADTGe8XwfvyG11zyfVFPvq 81db0d9995284b61b69e5684b9433019
+ openstack user show 81db0d9995284b61b69e5684b9433019
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 496058b6910242548f42f241373adde4 |
| email               | None                             |
| enabled             | True                             |
| id                  | 81db0d9995284b61b69e5684b9433019 |
| name                | heat-stack-user-RegionOne        |
| description         | Service User for RegionOne/heat  |
| password_expires_at | None                             |
| options             | {}                               |
+---------------------+----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=66bb3c17dd0a488ea242b561e531678b
+ openstack role add --domain=496058b6910242548f42f241373adde4 --user=81db0d9995284b61b69e5684b9433019 --user-domain=496058b6910242548f42f241373adde4 66bb3c17dd0a488ea242b561e531678b
+ openstack role assignment list --role=66bb3c17dd0a488ea242b561e531678b --user-domain=496058b6910242548f42f241373adde4 --user=81db0d9995284b61b69e5684b9433019
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 66bb3c17dd0a488ea242b561e531678b | 81db0d9995284b61b69e5684b9433019 |       |         | 496058b6910242548f42f241373adde4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+