++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=2d44442e9bc748c28cbecfea81e3efa2
+ openstack domain show 2d44442e9bc748c28cbecfea81e3efa2
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 2d44442e9bc748c28cbecfea81e3efa2    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2d44442e9bc748c28cbecfea81e3efa2 --description 'Service User for RegionOne/magnum' --password=LzI08wTAOXD6MuRImusTzb2OvbeX85uy magnum-domain-RegionOne
+ SERVICE_OS_USERID=5b73ff7ac67b4751b80dab3a504cc366
+ openstack user set --password=LzI08wTAOXD6MuRImusTzb2OvbeX85uy 5b73ff7ac67b4751b80dab3a504cc366
+ openstack user show 5b73ff7ac67b4751b80dab3a504cc366
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 2d44442e9bc748c28cbecfea81e3efa2  |
| email               | None                              |
| enabled             | True                              |
| id                  | 5b73ff7ac67b4751b80dab3a504cc366  |
| 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=615392fd1e864bd39c623df31f4b9013
+ openstack role add --domain=2d44442e9bc748c28cbecfea81e3efa2 --user=5b73ff7ac67b4751b80dab3a504cc366 --user-domain=2d44442e9bc748c28cbecfea81e3efa2 615392fd1e864bd39c623df31f4b9013
+ openstack role assignment list --role=615392fd1e864bd39c623df31f4b9013 --user-domain=2d44442e9bc748c28cbecfea81e3efa2 --user=5b73ff7ac67b4751b80dab3a504cc366
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 615392fd1e864bd39c623df31f4b9013 | 5b73ff7ac67b4751b80dab3a504cc366 |       |         | 2d44442e9bc748c28cbecfea81e3efa2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+