++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=7971a19666934647b0fa6586cb08593d
+ openstack domain show 7971a19666934647b0fa6586cb08593d
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | 7971a19666934647b0fa6586cb08593d  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=7971a19666934647b0fa6586cb08593d --description 'Service User for RegionOne/heat' --password=2zfiSkJ2A4Cp9WvBekD7VMw3EBlrPfAk heat-stack-user-RegionOne
+ SERVICE_OS_USERID=78d8fea251974de1a2db7e4b90a03559
+ openstack user set --password=2zfiSkJ2A4Cp9WvBekD7VMw3EBlrPfAk 78d8fea251974de1a2db7e4b90a03559
+ openstack user show 78d8fea251974de1a2db7e4b90a03559
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 7971a19666934647b0fa6586cb08593d |
| email               | None                             |
| enabled             | True                             |
| id                  | 78d8fea251974de1a2db7e4b90a03559 |
| 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=2eb5d68bdc9e4b6fac52d5bccc3019e3
+ openstack role add --domain=7971a19666934647b0fa6586cb08593d --user=78d8fea251974de1a2db7e4b90a03559 --user-domain=7971a19666934647b0fa6586cb08593d 2eb5d68bdc9e4b6fac52d5bccc3019e3
+ openstack role assignment list --role=2eb5d68bdc9e4b6fac52d5bccc3019e3 --user-domain=7971a19666934647b0fa6586cb08593d --user=78d8fea251974de1a2db7e4b90a03559
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2eb5d68bdc9e4b6fac52d5bccc3019e3 | 78d8fea251974de1a2db7e4b90a03559 |       |         | 7971a19666934647b0fa6586cb08593d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+