++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=087e63eee767421485dbf7ea8ed1c5d1
+ openstack domain show 087e63eee767421485dbf7ea8ed1c5d1
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 087e63eee767421485dbf7ea8ed1c5d1    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=087e63eee767421485dbf7ea8ed1c5d1 --description 'Service User for RegionOne/magnum' --password=juuWhygIq4kXIjlpYeBGU3BDAPos2E3n magnum-domain-RegionOne
+ SERVICE_OS_USERID=49bcaa36d9e9498d92a6bc94fbbd1c6a
+ openstack user set --password=juuWhygIq4kXIjlpYeBGU3BDAPos2E3n 49bcaa36d9e9498d92a6bc94fbbd1c6a
+ openstack user show 49bcaa36d9e9498d92a6bc94fbbd1c6a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 087e63eee767421485dbf7ea8ed1c5d1  |
| email               | None                              |
| enabled             | True                              |
| id                  | 49bcaa36d9e9498d92a6bc94fbbd1c6a  |
| 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=c111a943b3814daa9c4c2bc24160c8e8
+ openstack role add --domain=087e63eee767421485dbf7ea8ed1c5d1 --user=49bcaa36d9e9498d92a6bc94fbbd1c6a --user-domain=087e63eee767421485dbf7ea8ed1c5d1 c111a943b3814daa9c4c2bc24160c8e8
+ openstack role assignment list --role=c111a943b3814daa9c4c2bc24160c8e8 --user-domain=087e63eee767421485dbf7ea8ed1c5d1 --user=49bcaa36d9e9498d92a6bc94fbbd1c6a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c111a943b3814daa9c4c2bc24160c8e8 | 49bcaa36d9e9498d92a6bc94fbbd1c6a |       |         | 087e63eee767421485dbf7ea8ed1c5d1 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+