++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=587731db432d4884bea0ff916e3b3666
+ openstack domain show 587731db432d4884bea0ff916e3b3666
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 587731db432d4884bea0ff916e3b3666  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=587731db432d4884bea0ff916e3b3666 --description 'Service User for RegionOne/heat' --password=daxhpvA7ng6DSGrxR3QYDjFOibXqXDrk heat-stack-user-RegionOne
+ SERVICE_OS_USERID=6f0ef14d35114148b800a55dc3fe7858
+ openstack user set --password=daxhpvA7ng6DSGrxR3QYDjFOibXqXDrk 6f0ef14d35114148b800a55dc3fe7858
+ openstack user show 6f0ef14d35114148b800a55dc3fe7858
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 587731db432d4884bea0ff916e3b3666 |
| email               | None                             |
| enabled             | True                             |
| id                  | 6f0ef14d35114148b800a55dc3fe7858 |
| 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=75f4e95c03e84b85b50316f291a155b5
+ openstack role add --domain=587731db432d4884bea0ff916e3b3666 --user=6f0ef14d35114148b800a55dc3fe7858 --user-domain=587731db432d4884bea0ff916e3b3666 75f4e95c03e84b85b50316f291a155b5
+ openstack role assignment list --role=75f4e95c03e84b85b50316f291a155b5 --user-domain=587731db432d4884bea0ff916e3b3666 --user=6f0ef14d35114148b800a55dc3fe7858
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 75f4e95c03e84b85b50316f291a155b5 | 6f0ef14d35114148b800a55dc3fe7858 |       |         | 587731db432d4884bea0ff916e3b3666 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+