++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6090360de2b841d3889cfcf4b7f13eba
+ openstack domain show 6090360de2b841d3889cfcf4b7f13eba
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 6090360de2b841d3889cfcf4b7f13eba    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6090360de2b841d3889cfcf4b7f13eba --description 'Service User for RegionOne/magnum' --password=CjsD8jtuATJeE5DpirOYHkejJ8Z3xbvc magnum-domain-RegionOne
+ SERVICE_OS_USERID=a30bea6007744398b2105e314f47a45b
+ openstack user set --password=CjsD8jtuATJeE5DpirOYHkejJ8Z3xbvc a30bea6007744398b2105e314f47a45b
+ openstack user show a30bea6007744398b2105e314f47a45b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6090360de2b841d3889cfcf4b7f13eba  |
| email               | None                              |
| enabled             | True                              |
| id                  | a30bea6007744398b2105e314f47a45b  |
| 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=cceaac0c42ea4ab581809fef0be3b20f
+ openstack role add --domain=6090360de2b841d3889cfcf4b7f13eba --user=a30bea6007744398b2105e314f47a45b --user-domain=6090360de2b841d3889cfcf4b7f13eba cceaac0c42ea4ab581809fef0be3b20f
+ openstack role assignment list --role=cceaac0c42ea4ab581809fef0be3b20f --user-domain=6090360de2b841d3889cfcf4b7f13eba --user=a30bea6007744398b2105e314f47a45b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| cceaac0c42ea4ab581809fef0be3b20f | a30bea6007744398b2105e314f47a45b |       |         | 6090360de2b841d3889cfcf4b7f13eba |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+