++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=aaf7051bb8f64f42adaa5dbe873e28b2
+ openstack domain show aaf7051bb8f64f42adaa5dbe873e28b2
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | aaf7051bb8f64f42adaa5dbe873e28b2    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=aaf7051bb8f64f42adaa5dbe873e28b2 --description 'Service User for RegionOne/magnum' --password=Mnrfvtk6YUdbRg7yShKKIqPhCBVMjNPa magnum-domain-RegionOne
+ SERVICE_OS_USERID=a3bf5061ae4b41d0acae0126786578b2
+ openstack user set --password=Mnrfvtk6YUdbRg7yShKKIqPhCBVMjNPa a3bf5061ae4b41d0acae0126786578b2
+ openstack user show a3bf5061ae4b41d0acae0126786578b2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | aaf7051bb8f64f42adaa5dbe873e28b2  |
| email               | None                              |
| enabled             | True                              |
| id                  | a3bf5061ae4b41d0acae0126786578b2  |
| 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=91dbfa694b754223b5fab96ae62a1b07
+ openstack role add --domain=aaf7051bb8f64f42adaa5dbe873e28b2 --user=a3bf5061ae4b41d0acae0126786578b2 --user-domain=aaf7051bb8f64f42adaa5dbe873e28b2 91dbfa694b754223b5fab96ae62a1b07
+ openstack role assignment list --role=91dbfa694b754223b5fab96ae62a1b07 --user-domain=aaf7051bb8f64f42adaa5dbe873e28b2 --user=a3bf5061ae4b41d0acae0126786578b2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 91dbfa694b754223b5fab96ae62a1b07 | a3bf5061ae4b41d0acae0126786578b2 |       |         | aaf7051bb8f64f42adaa5dbe873e28b2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+