++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=5ae8fa9914514a60b99c00e93e2b952a
+ openstack domain show 5ae8fa9914514a60b99c00e93e2b952a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 5ae8fa9914514a60b99c00e93e2b952a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=5ae8fa9914514a60b99c00e93e2b952a --description 'Service User for RegionOne/magnum' --password=OiEIMJrs4QIzgOsF5SNJcdKXQscRtqLf magnum-domain-RegionOne
+ SERVICE_OS_USERID=55141c43d2c440aeb9c60a67d125925f
+ openstack user set --password=OiEIMJrs4QIzgOsF5SNJcdKXQscRtqLf 55141c43d2c440aeb9c60a67d125925f
+ openstack user show 55141c43d2c440aeb9c60a67d125925f
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 5ae8fa9914514a60b99c00e93e2b952a  |
| email               | None                              |
| enabled             | True                              |
| id                  | 55141c43d2c440aeb9c60a67d125925f  |
| 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=115c4eb6524a4511a1833863adc25a99
+ openstack role add --domain=5ae8fa9914514a60b99c00e93e2b952a --user=55141c43d2c440aeb9c60a67d125925f --user-domain=5ae8fa9914514a60b99c00e93e2b952a 115c4eb6524a4511a1833863adc25a99
+ openstack role assignment list --role=115c4eb6524a4511a1833863adc25a99 --user-domain=5ae8fa9914514a60b99c00e93e2b952a --user=55141c43d2c440aeb9c60a67d125925f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 115c4eb6524a4511a1833863adc25a99 | 55141c43d2c440aeb9c60a67d125925f |       |         | 5ae8fa9914514a60b99c00e93e2b952a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+