++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=9873d8620ae94ba688c8c08cabc072cc
+ openstack domain show 9873d8620ae94ba688c8c08cabc072cc
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 9873d8620ae94ba688c8c08cabc072cc    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=9873d8620ae94ba688c8c08cabc072cc --description 'Service User for RegionOne/magnum' --password=AGAsgMpPmddEjotmvpuf7mL03h9ghSum magnum-domain-RegionOne
+ SERVICE_OS_USERID=2a3c3d43df424209af163f43fc6d2077
+ openstack user set --password=AGAsgMpPmddEjotmvpuf7mL03h9ghSum 2a3c3d43df424209af163f43fc6d2077
+ openstack user show 2a3c3d43df424209af163f43fc6d2077
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 9873d8620ae94ba688c8c08cabc072cc  |
| email               | None                              |
| enabled             | True                              |
| id                  | 2a3c3d43df424209af163f43fc6d2077  |
| 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=3684bf176c0844479bd43be4905726e1
+ openstack role add --domain=9873d8620ae94ba688c8c08cabc072cc --user=2a3c3d43df424209af163f43fc6d2077 --user-domain=9873d8620ae94ba688c8c08cabc072cc 3684bf176c0844479bd43be4905726e1
+ openstack role assignment list --role=3684bf176c0844479bd43be4905726e1 --user-domain=9873d8620ae94ba688c8c08cabc072cc --user=2a3c3d43df424209af163f43fc6d2077
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 3684bf176c0844479bd43be4905726e1 | 2a3c3d43df424209af163f43fc6d2077 |       |         | 9873d8620ae94ba688c8c08cabc072cc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+