++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=2838ed25da2d489faa951e9608e927f2
+ openstack domain show 2838ed25da2d489faa951e9608e927f2
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | 2838ed25da2d489faa951e9608e927f2  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2838ed25da2d489faa951e9608e927f2 --description 'Service User for RegionOne/heat' --password=JB6wpaTBja6RZcuMOTQ6c2lD3cMrbLWC heat-stack-user-RegionOne
+ SERVICE_OS_USERID=606253ccdfae471baa510f6d1f793eb9
+ openstack user set --password=JB6wpaTBja6RZcuMOTQ6c2lD3cMrbLWC 606253ccdfae471baa510f6d1f793eb9
+ openstack user show 606253ccdfae471baa510f6d1f793eb9
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 2838ed25da2d489faa951e9608e927f2 |
| email               | None                             |
| enabled             | True                             |
| id                  | 606253ccdfae471baa510f6d1f793eb9 |
| 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=7225d21172ee47bb98a44445a1c25e14
+ openstack role add --domain=2838ed25da2d489faa951e9608e927f2 --user=606253ccdfae471baa510f6d1f793eb9 --user-domain=2838ed25da2d489faa951e9608e927f2 7225d21172ee47bb98a44445a1c25e14
+ openstack role assignment list --role=7225d21172ee47bb98a44445a1c25e14 --user-domain=2838ed25da2d489faa951e9608e927f2 --user=606253ccdfae471baa510f6d1f793eb9
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 7225d21172ee47bb98a44445a1c25e14 | 606253ccdfae471baa510f6d1f793eb9 |       |         | 2838ed25da2d489faa951e9608e927f2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+