++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=483e6d7c79224cccaf9d41d43b997bfe
+ openstack domain show 483e6d7c79224cccaf9d41d43b997bfe
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 483e6d7c79224cccaf9d41d43b997bfe    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=483e6d7c79224cccaf9d41d43b997bfe --description 'Service User for RegionOne/magnum' --password=F7XhMfkApJoctbSFPdUfJJoszBAdrx33 magnum-domain-RegionOne
+ SERVICE_OS_USERID=1545017eeab04dc8b3246aa4dc2c5176
+ openstack user set --password=F7XhMfkApJoctbSFPdUfJJoszBAdrx33 1545017eeab04dc8b3246aa4dc2c5176
+ openstack user show 1545017eeab04dc8b3246aa4dc2c5176
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 483e6d7c79224cccaf9d41d43b997bfe  |
| email               | None                              |
| enabled             | True                              |
| id                  | 1545017eeab04dc8b3246aa4dc2c5176  |
| 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=ffa4aadab26249b1b6efe3f14d23d718
+ openstack role add --domain=483e6d7c79224cccaf9d41d43b997bfe --user=1545017eeab04dc8b3246aa4dc2c5176 --user-domain=483e6d7c79224cccaf9d41d43b997bfe ffa4aadab26249b1b6efe3f14d23d718
+ openstack role assignment list --role=ffa4aadab26249b1b6efe3f14d23d718 --user-domain=483e6d7c79224cccaf9d41d43b997bfe --user=1545017eeab04dc8b3246aa4dc2c5176
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| ffa4aadab26249b1b6efe3f14d23d718 | 1545017eeab04dc8b3246aa4dc2c5176 |       |         | 483e6d7c79224cccaf9d41d43b997bfe |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+