++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=63d6de8c86014323864873e0e3920d90
+ openstack domain show 63d6de8c86014323864873e0e3920d90
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 63d6de8c86014323864873e0e3920d90    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=63d6de8c86014323864873e0e3920d90 --description 'Service User for RegionOne/magnum' --password=yILEimYTJbMR9ZnLbV97P5e8jroDtfdK magnum-domain-RegionOne
+ SERVICE_OS_USERID=cf1faa36f7634e08b78f9c396aef3e05
+ openstack user set --password=yILEimYTJbMR9ZnLbV97P5e8jroDtfdK cf1faa36f7634e08b78f9c396aef3e05
+ openstack user show cf1faa36f7634e08b78f9c396aef3e05
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 63d6de8c86014323864873e0e3920d90  |
| email               | None                              |
| enabled             | True                              |
| id                  | cf1faa36f7634e08b78f9c396aef3e05  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=d9c4dc5e38e54078897d8390f06e88d8
+ openstack role add --domain=63d6de8c86014323864873e0e3920d90 --user=cf1faa36f7634e08b78f9c396aef3e05 --user-domain=63d6de8c86014323864873e0e3920d90 d9c4dc5e38e54078897d8390f06e88d8
+ openstack role assignment list --role=d9c4dc5e38e54078897d8390f06e88d8 --user-domain=63d6de8c86014323864873e0e3920d90 --user=cf1faa36f7634e08b78f9c396aef3e05
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d9c4dc5e38e54078897d8390f06e88d8 | cf1faa36f7634e08b78f9c396aef3e05 |       |         | 63d6de8c86014323864873e0e3920d90 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+