++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=24ee351bdfac4c36a52b4046820b7548
+ openstack domain show 24ee351bdfac4c36a52b4046820b7548
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 24ee351bdfac4c36a52b4046820b7548    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=24ee351bdfac4c36a52b4046820b7548 --description 'Service User for RegionOne/magnum' --password=V2ScMpILVp7GRoNJZeIrnsyiWaKTCx5c magnum-domain-RegionOne
+ SERVICE_OS_USERID=5fd4db35a5074038bd26975811cb0a7a
+ openstack user set --password=V2ScMpILVp7GRoNJZeIrnsyiWaKTCx5c 5fd4db35a5074038bd26975811cb0a7a
+ openstack user show 5fd4db35a5074038bd26975811cb0a7a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 24ee351bdfac4c36a52b4046820b7548  |
| email               | None                              |
| enabled             | True                              |
| id                  | 5fd4db35a5074038bd26975811cb0a7a  |
| 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=b0c939e46334477f8299bc97126ef265
+ openstack role add --domain=24ee351bdfac4c36a52b4046820b7548 --user=5fd4db35a5074038bd26975811cb0a7a --user-domain=24ee351bdfac4c36a52b4046820b7548 b0c939e46334477f8299bc97126ef265
+ openstack role assignment list --role=b0c939e46334477f8299bc97126ef265 --user-domain=24ee351bdfac4c36a52b4046820b7548 --user=5fd4db35a5074038bd26975811cb0a7a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b0c939e46334477f8299bc97126ef265 | 5fd4db35a5074038bd26975811cb0a7a |       |         | 24ee351bdfac4c36a52b4046820b7548 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+