++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=cb9cdaa8787f494fa875e8cc82949a1b
+ openstack domain show cb9cdaa8787f494fa875e8cc82949a1b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | cb9cdaa8787f494fa875e8cc82949a1b    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=cb9cdaa8787f494fa875e8cc82949a1b --description 'Service User for RegionOne/magnum' --password=EfcUN1YPk1Lkpj2AmrznpSYjYKZG9ptY magnum-domain-RegionOne
+ SERVICE_OS_USERID=855460ce629d477a9d07e43303832081
+ openstack user set --password=EfcUN1YPk1Lkpj2AmrznpSYjYKZG9ptY 855460ce629d477a9d07e43303832081
+ openstack user show 855460ce629d477a9d07e43303832081
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | cb9cdaa8787f494fa875e8cc82949a1b  |
| email               | None                              |
| enabled             | True                              |
| id                  | 855460ce629d477a9d07e43303832081  |
| 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=c4385b567e2745b489b91594bb5ad357
+ openstack role add --domain=cb9cdaa8787f494fa875e8cc82949a1b --user=855460ce629d477a9d07e43303832081 --user-domain=cb9cdaa8787f494fa875e8cc82949a1b c4385b567e2745b489b91594bb5ad357
+ openstack role assignment list --role=c4385b567e2745b489b91594bb5ad357 --user-domain=cb9cdaa8787f494fa875e8cc82949a1b --user=855460ce629d477a9d07e43303832081
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c4385b567e2745b489b91594bb5ad357 | 855460ce629d477a9d07e43303832081 |       |         | cb9cdaa8787f494fa875e8cc82949a1b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+