++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=45baa60a94d74388801bce195c202da2
+ openstack domain show 45baa60a94d74388801bce195c202da2
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 45baa60a94d74388801bce195c202da2    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=45baa60a94d74388801bce195c202da2 --description 'Service User for RegionOne/magnum' --password=yl3RngGWdWSEk0YKErTcCvqvc0dRpSie magnum-domain-RegionOne
+ SERVICE_OS_USERID=2cd260157cf64e8b928f15656d133422
+ openstack user set --password=yl3RngGWdWSEk0YKErTcCvqvc0dRpSie 2cd260157cf64e8b928f15656d133422
+ openstack user show 2cd260157cf64e8b928f15656d133422
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 45baa60a94d74388801bce195c202da2  |
| email               | None                              |
| enabled             | True                              |
| id                  | 2cd260157cf64e8b928f15656d133422  |
| 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=0824cbd07c41431db60d5fe667ff263e
+ openstack role add --domain=45baa60a94d74388801bce195c202da2 --user=2cd260157cf64e8b928f15656d133422 --user-domain=45baa60a94d74388801bce195c202da2 0824cbd07c41431db60d5fe667ff263e
+ openstack role assignment list --role=0824cbd07c41431db60d5fe667ff263e --user-domain=45baa60a94d74388801bce195c202da2 --user=2cd260157cf64e8b928f15656d133422
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0824cbd07c41431db60d5fe667ff263e | 2cd260157cf64e8b928f15656d133422 |       |         | 45baa60a94d74388801bce195c202da2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+