++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6f496decd2b545eaba2994f5181c4391
+ openstack domain show 6f496decd2b545eaba2994f5181c4391
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 6f496decd2b545eaba2994f5181c4391    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6f496decd2b545eaba2994f5181c4391 --description 'Service User for RegionOne/magnum' --password=lp3Vlq5j3AhOv8SjRbN4loRamATOZXfK magnum-domain-RegionOne
+ SERVICE_OS_USERID=17c273fd02f2469da168e649fa5110a2
+ openstack user set --password=lp3Vlq5j3AhOv8SjRbN4loRamATOZXfK 17c273fd02f2469da168e649fa5110a2
+ openstack user show 17c273fd02f2469da168e649fa5110a2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6f496decd2b545eaba2994f5181c4391  |
| email               | None                              |
| enabled             | True                              |
| id                  | 17c273fd02f2469da168e649fa5110a2  |
| 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=14f0c481cdbc4110afe29b4f7ed53d28
+ openstack role add --domain=6f496decd2b545eaba2994f5181c4391 --user=17c273fd02f2469da168e649fa5110a2 --user-domain=6f496decd2b545eaba2994f5181c4391 14f0c481cdbc4110afe29b4f7ed53d28
+ openstack role assignment list --role=14f0c481cdbc4110afe29b4f7ed53d28 --user-domain=6f496decd2b545eaba2994f5181c4391 --user=17c273fd02f2469da168e649fa5110a2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 14f0c481cdbc4110afe29b4f7ed53d28 | 17c273fd02f2469da168e649fa5110a2 |       |         | 6f496decd2b545eaba2994f5181c4391 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+