++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=bcc5d1ac553c419a871702c6e2564f83
+ openstack domain show bcc5d1ac553c419a871702c6e2564f83
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | bcc5d1ac553c419a871702c6e2564f83    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=bcc5d1ac553c419a871702c6e2564f83 --description 'Service User for RegionOne/magnum' --password=qeCTF63mBDQTAxu86CbnhqjesdsJybF1 magnum-domain-RegionOne
+ SERVICE_OS_USERID=9b97f30da0d24e468f9cafbe9485169f
+ openstack user set --password=qeCTF63mBDQTAxu86CbnhqjesdsJybF1 9b97f30da0d24e468f9cafbe9485169f
+ openstack user show 9b97f30da0d24e468f9cafbe9485169f
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | bcc5d1ac553c419a871702c6e2564f83  |
| email               | None                              |
| enabled             | True                              |
| id                  | 9b97f30da0d24e468f9cafbe9485169f  |
| 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=bb6f6fc1c7074ad7928752a1ce44b84f
+ openstack role add --domain=bcc5d1ac553c419a871702c6e2564f83 --user=9b97f30da0d24e468f9cafbe9485169f --user-domain=bcc5d1ac553c419a871702c6e2564f83 bb6f6fc1c7074ad7928752a1ce44b84f
+ openstack role assignment list --role=bb6f6fc1c7074ad7928752a1ce44b84f --user-domain=bcc5d1ac553c419a871702c6e2564f83 --user=9b97f30da0d24e468f9cafbe9485169f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| bb6f6fc1c7074ad7928752a1ce44b84f | 9b97f30da0d24e468f9cafbe9485169f |       |         | bcc5d1ac553c419a871702c6e2564f83 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+