++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=f249f71b95494de0b5199e7d3f7f0365
+ openstack domain show f249f71b95494de0b5199e7d3f7f0365
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | f249f71b95494de0b5199e7d3f7f0365  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f249f71b95494de0b5199e7d3f7f0365 --description 'Service User for RegionOne/heat' --password=3oM4DXJmuhtnsUbVd10z8jrXnY1P6Ppx heat-stack-user-RegionOne
+ SERVICE_OS_USERID=a473c231e2824b26a83a8c3916f7ed80
+ openstack user set --password=3oM4DXJmuhtnsUbVd10z8jrXnY1P6Ppx a473c231e2824b26a83a8c3916f7ed80
+ openstack user show a473c231e2824b26a83a8c3916f7ed80
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | f249f71b95494de0b5199e7d3f7f0365 |
| email               | None                             |
| enabled             | True                             |
| id                  | a473c231e2824b26a83a8c3916f7ed80 |
| 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=818cbc038ea547429a952dfe8b77280b
+ openstack role add --domain=f249f71b95494de0b5199e7d3f7f0365 --user=a473c231e2824b26a83a8c3916f7ed80 --user-domain=f249f71b95494de0b5199e7d3f7f0365 818cbc038ea547429a952dfe8b77280b
+ openstack role assignment list --role=818cbc038ea547429a952dfe8b77280b --user-domain=f249f71b95494de0b5199e7d3f7f0365 --user=a473c231e2824b26a83a8c3916f7ed80
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 818cbc038ea547429a952dfe8b77280b | a473c231e2824b26a83a8c3916f7ed80 |       |         | f249f71b95494de0b5199e7d3f7f0365 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+