++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=9570af7f806c44288fd7443a46e484c3
+ openstack domain show 9570af7f806c44288fd7443a46e484c3
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 9570af7f806c44288fd7443a46e484c3    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=9570af7f806c44288fd7443a46e484c3 --description 'Service User for RegionOne/magnum' --password=JM0wjrp0BEMadLjtrSWchVy0op1I4XeO magnum-domain-RegionOne
+ SERVICE_OS_USERID=78024faffe0a403595df30827509486d
+ openstack user set --password=JM0wjrp0BEMadLjtrSWchVy0op1I4XeO 78024faffe0a403595df30827509486d
+ openstack user show 78024faffe0a403595df30827509486d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 9570af7f806c44288fd7443a46e484c3  |
| email               | None                              |
| enabled             | True                              |
| id                  | 78024faffe0a403595df30827509486d  |
| 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=821b5727717e43499f0115aa79006e04
+ openstack role add --domain=9570af7f806c44288fd7443a46e484c3 --user=78024faffe0a403595df30827509486d --user-domain=9570af7f806c44288fd7443a46e484c3 821b5727717e43499f0115aa79006e04
+ openstack role assignment list --role=821b5727717e43499f0115aa79006e04 --user-domain=9570af7f806c44288fd7443a46e484c3 --user=78024faffe0a403595df30827509486d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 821b5727717e43499f0115aa79006e04 | 78024faffe0a403595df30827509486d |       |         | 9570af7f806c44288fd7443a46e484c3 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+