++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=34c597d56ff046a7a669ddf0b2c0277f
+ openstack domain show 34c597d56ff046a7a669ddf0b2c0277f
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 34c597d56ff046a7a669ddf0b2c0277f    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=34c597d56ff046a7a669ddf0b2c0277f --description 'Service User for RegionOne/magnum' --password=Ys9KGLdSo5VQptD0EwwElej75oAwgwdb magnum-domain-RegionOne
+ SERVICE_OS_USERID=de4dacb6742f4e9b944c33c78cb274da
+ openstack user set --password=Ys9KGLdSo5VQptD0EwwElej75oAwgwdb de4dacb6742f4e9b944c33c78cb274da
+ openstack user show de4dacb6742f4e9b944c33c78cb274da
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 34c597d56ff046a7a669ddf0b2c0277f  |
| email               | None                              |
| enabled             | True                              |
| id                  | de4dacb6742f4e9b944c33c78cb274da  |
| 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=de0304ee5b1f4a0e9920149d61d52b47
+ openstack role add --domain=34c597d56ff046a7a669ddf0b2c0277f --user=de4dacb6742f4e9b944c33c78cb274da --user-domain=34c597d56ff046a7a669ddf0b2c0277f de0304ee5b1f4a0e9920149d61d52b47
+ openstack role assignment list --role=de0304ee5b1f4a0e9920149d61d52b47 --user-domain=34c597d56ff046a7a669ddf0b2c0277f --user=de4dacb6742f4e9b944c33c78cb274da
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| de0304ee5b1f4a0e9920149d61d52b47 | de4dacb6742f4e9b944c33c78cb274da |       |         | 34c597d56ff046a7a669ddf0b2c0277f |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+