++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=8a48534e0e5a4f778e7eaa79656eeb4b
+ openstack domain show 8a48534e0e5a4f778e7eaa79656eeb4b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 8a48534e0e5a4f778e7eaa79656eeb4b    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=8a48534e0e5a4f778e7eaa79656eeb4b --description 'Service User for RegionOne/magnum' --password=BmEkq7ZEytlgadjdAOgMEgTuEbEkOKn0 magnum-domain-RegionOne
+ SERVICE_OS_USERID=456073c27b644738ac52bae85dbf50f7
+ openstack user set --password=BmEkq7ZEytlgadjdAOgMEgTuEbEkOKn0 456073c27b644738ac52bae85dbf50f7
+ openstack user show 456073c27b644738ac52bae85dbf50f7
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 8a48534e0e5a4f778e7eaa79656eeb4b  |
| email               | None                              |
| enabled             | True                              |
| id                  | 456073c27b644738ac52bae85dbf50f7  |
| 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=9ae0ecc78a524529b000bd17a34887c3
+ openstack role add --domain=8a48534e0e5a4f778e7eaa79656eeb4b --user=456073c27b644738ac52bae85dbf50f7 --user-domain=8a48534e0e5a4f778e7eaa79656eeb4b 9ae0ecc78a524529b000bd17a34887c3
+ openstack role assignment list --role=9ae0ecc78a524529b000bd17a34887c3 --user-domain=8a48534e0e5a4f778e7eaa79656eeb4b --user=456073c27b644738ac52bae85dbf50f7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 9ae0ecc78a524529b000bd17a34887c3 | 456073c27b644738ac52bae85dbf50f7 |       |         | 8a48534e0e5a4f778e7eaa79656eeb4b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+