++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=3dffb2d9d2ee40b7bb720dc4b0d9a1b2
+ openstack domain show 3dffb2d9d2ee40b7bb720dc4b0d9a1b2
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 3dffb2d9d2ee40b7bb720dc4b0d9a1b2    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3dffb2d9d2ee40b7bb720dc4b0d9a1b2 --description 'Service User for RegionOne/magnum' --password=ndrMK6IPomxbGuY04ya2F5QiHwCe6igP magnum-domain-RegionOne
+ SERVICE_OS_USERID=6e3a5a1011664a35bca06a378aa7aea0
+ openstack user set --password=ndrMK6IPomxbGuY04ya2F5QiHwCe6igP 6e3a5a1011664a35bca06a378aa7aea0
+ openstack user show 6e3a5a1011664a35bca06a378aa7aea0
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 3dffb2d9d2ee40b7bb720dc4b0d9a1b2  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6e3a5a1011664a35bca06a378aa7aea0  |
| 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=3d9a9e1362e34fcdb8a33a6ca186fc54
+ openstack role add --domain=3dffb2d9d2ee40b7bb720dc4b0d9a1b2 --user=6e3a5a1011664a35bca06a378aa7aea0 --user-domain=3dffb2d9d2ee40b7bb720dc4b0d9a1b2 3d9a9e1362e34fcdb8a33a6ca186fc54
+ openstack role assignment list --role=3d9a9e1362e34fcdb8a33a6ca186fc54 --user-domain=3dffb2d9d2ee40b7bb720dc4b0d9a1b2 --user=6e3a5a1011664a35bca06a378aa7aea0
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 3d9a9e1362e34fcdb8a33a6ca186fc54 | 6e3a5a1011664a35bca06a378aa7aea0 |       |         | 3dffb2d9d2ee40b7bb720dc4b0d9a1b2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+