++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e2ae601dfc834149a933a42cdb3549e5
+ openstack domain show e2ae601dfc834149a933a42cdb3549e5
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | e2ae601dfc834149a933a42cdb3549e5    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e2ae601dfc834149a933a42cdb3549e5 --description 'Service User for RegionOne/magnum' --password=tndFuiNeLB4iuRTSLcdR5rbscCsOPcPu magnum-domain-RegionOne
+ SERVICE_OS_USERID=3032463ec91c4f7fa614dd526aa84692
+ openstack user set --password=tndFuiNeLB4iuRTSLcdR5rbscCsOPcPu 3032463ec91c4f7fa614dd526aa84692
+ openstack user show 3032463ec91c4f7fa614dd526aa84692
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e2ae601dfc834149a933a42cdb3549e5  |
| email               | None                              |
| enabled             | True                              |
| id                  | 3032463ec91c4f7fa614dd526aa84692  |
| 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=ba007b843bbf4165bdac1f056a1d52c0
+ openstack role add --domain=e2ae601dfc834149a933a42cdb3549e5 --user=3032463ec91c4f7fa614dd526aa84692 --user-domain=e2ae601dfc834149a933a42cdb3549e5 ba007b843bbf4165bdac1f056a1d52c0
+ openstack role assignment list --role=ba007b843bbf4165bdac1f056a1d52c0 --user-domain=e2ae601dfc834149a933a42cdb3549e5 --user=3032463ec91c4f7fa614dd526aa84692
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| ba007b843bbf4165bdac1f056a1d52c0 | 3032463ec91c4f7fa614dd526aa84692 |       |         | e2ae601dfc834149a933a42cdb3549e5 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+