++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=c9bb72b626c14401ad0ea6895c7df217
+ openstack domain show c9bb72b626c14401ad0ea6895c7df217
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | c9bb72b626c14401ad0ea6895c7df217    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c9bb72b626c14401ad0ea6895c7df217 --description 'Service User for RegionOne/magnum' --password=kXK3G5zLSO9W5tu8WIxvT7qd0H7qml8e magnum-domain-RegionOne
+ SERVICE_OS_USERID=cb59dbfa3d5c485d8a6e1acd64dddea8
+ openstack user set --password=kXK3G5zLSO9W5tu8WIxvT7qd0H7qml8e cb59dbfa3d5c485d8a6e1acd64dddea8
+ openstack user show cb59dbfa3d5c485d8a6e1acd64dddea8
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | c9bb72b626c14401ad0ea6895c7df217  |
| email               | None                              |
| enabled             | True                              |
| id                  | cb59dbfa3d5c485d8a6e1acd64dddea8  |
| 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=e2b2495e2772485584a8cbc5995a8f8d
+ openstack role add --domain=c9bb72b626c14401ad0ea6895c7df217 --user=cb59dbfa3d5c485d8a6e1acd64dddea8 --user-domain=c9bb72b626c14401ad0ea6895c7df217 e2b2495e2772485584a8cbc5995a8f8d
+ openstack role assignment list --role=e2b2495e2772485584a8cbc5995a8f8d --user-domain=c9bb72b626c14401ad0ea6895c7df217 --user=cb59dbfa3d5c485d8a6e1acd64dddea8
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e2b2495e2772485584a8cbc5995a8f8d | cb59dbfa3d5c485d8a6e1acd64dddea8 |       |         | c9bb72b626c14401ad0ea6895c7df217 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+