++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=3b5a3710b6a04354b2c9bc0e664e2e74
+ openstack domain show 3b5a3710b6a04354b2c9bc0e664e2e74
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 3b5a3710b6a04354b2c9bc0e664e2e74    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3b5a3710b6a04354b2c9bc0e664e2e74 --description 'Service User for RegionOne/magnum' --password=r2SPcAKgHTjl55GLJaMioFTlZRezYlp2 magnum-domain-RegionOne
+ SERVICE_OS_USERID=164fb04e0bfd442287ec46aa56f97635
+ openstack user set --password=r2SPcAKgHTjl55GLJaMioFTlZRezYlp2 164fb04e0bfd442287ec46aa56f97635
+ openstack user show 164fb04e0bfd442287ec46aa56f97635
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 3b5a3710b6a04354b2c9bc0e664e2e74  |
| email               | None                              |
| enabled             | True                              |
| id                  | 164fb04e0bfd442287ec46aa56f97635  |
| 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=7f452e88476a4c23a6fdcc6dd7e4bf0d
+ openstack role add --domain=3b5a3710b6a04354b2c9bc0e664e2e74 --user=164fb04e0bfd442287ec46aa56f97635 --user-domain=3b5a3710b6a04354b2c9bc0e664e2e74 7f452e88476a4c23a6fdcc6dd7e4bf0d
+ openstack role assignment list --role=7f452e88476a4c23a6fdcc6dd7e4bf0d --user-domain=3b5a3710b6a04354b2c9bc0e664e2e74 --user=164fb04e0bfd442287ec46aa56f97635
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 7f452e88476a4c23a6fdcc6dd7e4bf0d | 164fb04e0bfd442287ec46aa56f97635 |       |         | 3b5a3710b6a04354b2c9bc0e664e2e74 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+