++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=3154815583f1412f825a314c587671cc
+ openstack domain show 3154815583f1412f825a314c587671cc
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | 3154815583f1412f825a314c587671cc  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3154815583f1412f825a314c587671cc --description 'Service User for RegionOne/heat' --password=C4CSOC1huVe1Qe6wDIOF7BgCXNVxmGY5 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=b44c176d9cb040c4b0e1e1ecd3de3362
+ openstack user set --password=C4CSOC1huVe1Qe6wDIOF7BgCXNVxmGY5 b44c176d9cb040c4b0e1e1ecd3de3362
+ openstack user show b44c176d9cb040c4b0e1e1ecd3de3362
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 3154815583f1412f825a314c587671cc |
| email               | None                             |
| enabled             | True                             |
| id                  | b44c176d9cb040c4b0e1e1ecd3de3362 |
| 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=c459c105843e42668a523418e656bc4c
+ openstack role add --domain=3154815583f1412f825a314c587671cc --user=b44c176d9cb040c4b0e1e1ecd3de3362 --user-domain=3154815583f1412f825a314c587671cc c459c105843e42668a523418e656bc4c
+ openstack role assignment list --role=c459c105843e42668a523418e656bc4c --user-domain=3154815583f1412f825a314c587671cc --user=b44c176d9cb040c4b0e1e1ecd3de3362
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c459c105843e42668a523418e656bc4c | b44c176d9cb040c4b0e1e1ecd3de3362 |       |         | 3154815583f1412f825a314c587671cc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+