++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d8937a84dc9c4290a977ce5f2ff9eebc
+ openstack domain show d8937a84dc9c4290a977ce5f2ff9eebc
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d8937a84dc9c4290a977ce5f2ff9eebc    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d8937a84dc9c4290a977ce5f2ff9eebc --description 'Service User for RegionOne/magnum' --password=P6QN9hZ2TuxtqwwDJ5IY0JwpD3AI33yr magnum-domain-RegionOne
+ SERVICE_OS_USERID=6083ec6a37084c6abaf6a6c1178a88ab
+ openstack user set --password=P6QN9hZ2TuxtqwwDJ5IY0JwpD3AI33yr 6083ec6a37084c6abaf6a6c1178a88ab
+ openstack user show 6083ec6a37084c6abaf6a6c1178a88ab
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d8937a84dc9c4290a977ce5f2ff9eebc  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6083ec6a37084c6abaf6a6c1178a88ab  |
| 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=a0715840eee84a4c9c678b01f3fe383a
+ openstack role add --domain=d8937a84dc9c4290a977ce5f2ff9eebc --user=6083ec6a37084c6abaf6a6c1178a88ab --user-domain=d8937a84dc9c4290a977ce5f2ff9eebc a0715840eee84a4c9c678b01f3fe383a
+ openstack role assignment list --role=a0715840eee84a4c9c678b01f3fe383a --user-domain=d8937a84dc9c4290a977ce5f2ff9eebc --user=6083ec6a37084c6abaf6a6c1178a88ab
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| a0715840eee84a4c9c678b01f3fe383a | 6083ec6a37084c6abaf6a6c1178a88ab |       |         | d8937a84dc9c4290a977ce5f2ff9eebc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+