++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=0736b4015ccb42eea12f00ab47978a52
+ openstack domain show 0736b4015ccb42eea12f00ab47978a52
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 0736b4015ccb42eea12f00ab47978a52    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=0736b4015ccb42eea12f00ab47978a52 --description 'Service User for RegionOne/magnum' --password=yHnXfOPGf6sLhC2tke7DLLbHCHpDaO0i magnum-domain-RegionOne
+ SERVICE_OS_USERID=ed5d8f50bc16400ab3b39b6115c87375
+ openstack user set --password=yHnXfOPGf6sLhC2tke7DLLbHCHpDaO0i ed5d8f50bc16400ab3b39b6115c87375
+ openstack user show ed5d8f50bc16400ab3b39b6115c87375
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 0736b4015ccb42eea12f00ab47978a52  |
| email               | None                              |
| enabled             | True                              |
| id                  | ed5d8f50bc16400ab3b39b6115c87375  |
| 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=5cb4631891bb4082af6e5b5ca1d6bb19
+ openstack role add --domain=0736b4015ccb42eea12f00ab47978a52 --user=ed5d8f50bc16400ab3b39b6115c87375 --user-domain=0736b4015ccb42eea12f00ab47978a52 5cb4631891bb4082af6e5b5ca1d6bb19
+ openstack role assignment list --role=5cb4631891bb4082af6e5b5ca1d6bb19 --user-domain=0736b4015ccb42eea12f00ab47978a52 --user=ed5d8f50bc16400ab3b39b6115c87375
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 5cb4631891bb4082af6e5b5ca1d6bb19 | ed5d8f50bc16400ab3b39b6115c87375 |       |         | 0736b4015ccb42eea12f00ab47978a52 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+