++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=84a80c427a77469a96d3c39818651fa1
+ openstack domain show 84a80c427a77469a96d3c39818651fa1
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 84a80c427a77469a96d3c39818651fa1  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=84a80c427a77469a96d3c39818651fa1 --description 'Service User for RegionOne/heat' --password=etz0vU4gaylD76rx7sYfTG8E31K4DORV heat-stack-user-RegionOne
+ SERVICE_OS_USERID=ccf70580f74c435c8b7bb2f606f5d4c9
+ openstack user set --password=etz0vU4gaylD76rx7sYfTG8E31K4DORV ccf70580f74c435c8b7bb2f606f5d4c9
+ openstack user show ccf70580f74c435c8b7bb2f606f5d4c9
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 84a80c427a77469a96d3c39818651fa1 |
| email               | None                             |
| enabled             | True                             |
| id                  | ccf70580f74c435c8b7bb2f606f5d4c9 |
| 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=f696a8edf60e40c6b0c5c0f8ae340da6
+ openstack role add --domain=84a80c427a77469a96d3c39818651fa1 --user=ccf70580f74c435c8b7bb2f606f5d4c9 --user-domain=84a80c427a77469a96d3c39818651fa1 f696a8edf60e40c6b0c5c0f8ae340da6
+ openstack role assignment list --role=f696a8edf60e40c6b0c5c0f8ae340da6 --user-domain=84a80c427a77469a96d3c39818651fa1 --user=ccf70580f74c435c8b7bb2f606f5d4c9
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f696a8edf60e40c6b0c5c0f8ae340da6 | ccf70580f74c435c8b7bb2f606f5d4c9 |       |         | 84a80c427a77469a96d3c39818651fa1 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+