++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=347d4e661c8b47bd9bf8c1a5cd79afb8
+ openstack domain show 347d4e661c8b47bd9bf8c1a5cd79afb8
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 347d4e661c8b47bd9bf8c1a5cd79afb8    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=347d4e661c8b47bd9bf8c1a5cd79afb8 --description 'Service User for RegionOne/magnum' --password=HyFOFQ8RgxHOWv8TAX5i5vwalPvdTb1d magnum-domain-RegionOne
+ SERVICE_OS_USERID=38853e27ee11433ebc454af2008de48c
+ openstack user set --password=HyFOFQ8RgxHOWv8TAX5i5vwalPvdTb1d 38853e27ee11433ebc454af2008de48c
+ openstack user show 38853e27ee11433ebc454af2008de48c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 347d4e661c8b47bd9bf8c1a5cd79afb8  |
| email               | None                              |
| enabled             | True                              |
| id                  | 38853e27ee11433ebc454af2008de48c  |
| 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=fe822ab4357c466283aa4866e94b7109
+ openstack role add --domain=347d4e661c8b47bd9bf8c1a5cd79afb8 --user=38853e27ee11433ebc454af2008de48c --user-domain=347d4e661c8b47bd9bf8c1a5cd79afb8 fe822ab4357c466283aa4866e94b7109
+ openstack role assignment list --role=fe822ab4357c466283aa4866e94b7109 --user-domain=347d4e661c8b47bd9bf8c1a5cd79afb8 --user=38853e27ee11433ebc454af2008de48c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| fe822ab4357c466283aa4866e94b7109 | 38853e27ee11433ebc454af2008de48c |       |         | 347d4e661c8b47bd9bf8c1a5cd79afb8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+