++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6064df2bd9c240aeb6cacf76792a227b
+ openstack domain show 6064df2bd9c240aeb6cacf76792a227b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 6064df2bd9c240aeb6cacf76792a227b    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6064df2bd9c240aeb6cacf76792a227b --description 'Service User for RegionOne/magnum' --password=pagbjbraviT1YSdt4S5rA24HsIkj3Jhm magnum-domain-RegionOne
+ SERVICE_OS_USERID=74556ed27bfb427f90da3d39d09616af
+ openstack user set --password=pagbjbraviT1YSdt4S5rA24HsIkj3Jhm 74556ed27bfb427f90da3d39d09616af
+ openstack user show 74556ed27bfb427f90da3d39d09616af
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6064df2bd9c240aeb6cacf76792a227b  |
| email               | None                              |
| enabled             | True                              |
| id                  | 74556ed27bfb427f90da3d39d09616af  |
| 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=55d525552daa42608942c58a1a2d432c
+ openstack role add --domain=6064df2bd9c240aeb6cacf76792a227b --user=74556ed27bfb427f90da3d39d09616af --user-domain=6064df2bd9c240aeb6cacf76792a227b 55d525552daa42608942c58a1a2d432c
+ openstack role assignment list --role=55d525552daa42608942c58a1a2d432c --user-domain=6064df2bd9c240aeb6cacf76792a227b --user=74556ed27bfb427f90da3d39d09616af
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 55d525552daa42608942c58a1a2d432c | 74556ed27bfb427f90da3d39d09616af |       |         | 6064df2bd9c240aeb6cacf76792a227b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+