++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6e618091783e4437a7728d1f44487923
+ openstack domain show 6e618091783e4437a7728d1f44487923
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 6e618091783e4437a7728d1f44487923    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6e618091783e4437a7728d1f44487923 --description 'Service User for RegionOne/magnum' --password=uVSyyE9xtQ3cW7R1jvFFLUYdMXSqkCv7 magnum-domain-RegionOne
+ SERVICE_OS_USERID=90ccafcfa70647ec8bf593f6cd7b7d07
+ openstack user set --password=uVSyyE9xtQ3cW7R1jvFFLUYdMXSqkCv7 90ccafcfa70647ec8bf593f6cd7b7d07
+ openstack user show 90ccafcfa70647ec8bf593f6cd7b7d07
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6e618091783e4437a7728d1f44487923  |
| email               | None                              |
| enabled             | True                              |
| id                  | 90ccafcfa70647ec8bf593f6cd7b7d07  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=14ffe404e6754dbfb8633473296fa7db
+ openstack role add --domain=6e618091783e4437a7728d1f44487923 --user=90ccafcfa70647ec8bf593f6cd7b7d07 --user-domain=6e618091783e4437a7728d1f44487923 14ffe404e6754dbfb8633473296fa7db
+ openstack role assignment list --role=14ffe404e6754dbfb8633473296fa7db --user-domain=6e618091783e4437a7728d1f44487923 --user=90ccafcfa70647ec8bf593f6cd7b7d07
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 14ffe404e6754dbfb8633473296fa7db | 90ccafcfa70647ec8bf593f6cd7b7d07 |       |         | 6e618091783e4437a7728d1f44487923 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+