++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=673c21941143473d821344e44a994250
+ openstack domain show 673c21941143473d821344e44a994250
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 673c21941143473d821344e44a994250    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=673c21941143473d821344e44a994250 --description 'Service User for RegionOne/magnum' --password=u0wRE4JrEX2DQdYylmls2qwxjX8nCdzb magnum-domain-RegionOne
+ SERVICE_OS_USERID=8837746ad5d34a77a6911a44022b59ca
+ openstack user set --password=u0wRE4JrEX2DQdYylmls2qwxjX8nCdzb 8837746ad5d34a77a6911a44022b59ca
+ openstack user show 8837746ad5d34a77a6911a44022b59ca
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 673c21941143473d821344e44a994250  |
| email               | None                              |
| enabled             | True                              |
| id                  | 8837746ad5d34a77a6911a44022b59ca  |
| 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=665f17524f9a42e59cedc77d73d2a730
+ openstack role add --domain=673c21941143473d821344e44a994250 --user=8837746ad5d34a77a6911a44022b59ca --user-domain=673c21941143473d821344e44a994250 665f17524f9a42e59cedc77d73d2a730
+ openstack role assignment list --role=665f17524f9a42e59cedc77d73d2a730 --user-domain=673c21941143473d821344e44a994250 --user=8837746ad5d34a77a6911a44022b59ca
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 665f17524f9a42e59cedc77d73d2a730 | 8837746ad5d34a77a6911a44022b59ca |       |         | 673c21941143473d821344e44a994250 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+