++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e10af635df3a4eeb87f487f5293f32fd
+ openstack domain show e10af635df3a4eeb87f487f5293f32fd
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | e10af635df3a4eeb87f487f5293f32fd    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e10af635df3a4eeb87f487f5293f32fd --description 'Service User for RegionOne/magnum' --password=SIXGjVpESX6vA0RHAO8OYyKrFkF6VpmM magnum-domain-RegionOne
+ SERVICE_OS_USERID=7968597d1abb421f9dd6d7f82ee65a09
+ openstack user set --password=SIXGjVpESX6vA0RHAO8OYyKrFkF6VpmM 7968597d1abb421f9dd6d7f82ee65a09
+ openstack user show 7968597d1abb421f9dd6d7f82ee65a09
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e10af635df3a4eeb87f487f5293f32fd  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7968597d1abb421f9dd6d7f82ee65a09  |
| 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=006829939bfe49738c50428977de449a
+ openstack role add --domain=e10af635df3a4eeb87f487f5293f32fd --user=7968597d1abb421f9dd6d7f82ee65a09 --user-domain=e10af635df3a4eeb87f487f5293f32fd 006829939bfe49738c50428977de449a
+ openstack role assignment list --role=006829939bfe49738c50428977de449a --user-domain=e10af635df3a4eeb87f487f5293f32fd --user=7968597d1abb421f9dd6d7f82ee65a09
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 006829939bfe49738c50428977de449a | 7968597d1abb421f9dd6d7f82ee65a09 |       |         | e10af635df3a4eeb87f487f5293f32fd |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+