++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=af46419d1068404f80fb23336c8d6f26
+ openstack domain show af46419d1068404f80fb23336c8d6f26
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | af46419d1068404f80fb23336c8d6f26    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=af46419d1068404f80fb23336c8d6f26 --description 'Service User for RegionOne/magnum' --password=vgc1hXFPFyAjLI5p27uLs4LlZ4t4lcX5 magnum-domain-RegionOne
+ SERVICE_OS_USERID=25568499ee064a30bb60f8516beac425
+ openstack user set --password=vgc1hXFPFyAjLI5p27uLs4LlZ4t4lcX5 25568499ee064a30bb60f8516beac425
+ openstack user show 25568499ee064a30bb60f8516beac425
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | af46419d1068404f80fb23336c8d6f26  |
| email               | None                              |
| enabled             | True                              |
| id                  | 25568499ee064a30bb60f8516beac425  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
| options             | {}                                |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=89ac352b130a44559b74e38b148f8ed3
+ openstack role add --domain=af46419d1068404f80fb23336c8d6f26 --user=25568499ee064a30bb60f8516beac425 --user-domain=af46419d1068404f80fb23336c8d6f26 89ac352b130a44559b74e38b148f8ed3
+ openstack role assignment list --role=89ac352b130a44559b74e38b148f8ed3 --user-domain=af46419d1068404f80fb23336c8d6f26 --user=25568499ee064a30bb60f8516beac425
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 89ac352b130a44559b74e38b148f8ed3 | 25568499ee064a30bb60f8516beac425 |       |         | af46419d1068404f80fb23336c8d6f26 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+