++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=7d1cbd700a2f46019152b4b903b47a64
+ openstack domain show 7d1cbd700a2f46019152b4b903b47a64
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 7d1cbd700a2f46019152b4b903b47a64    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=7d1cbd700a2f46019152b4b903b47a64 --description 'Service User for RegionOne/magnum' --password=FF56BzqQx9vodJEEUkppM8vEP5drHPfn magnum-domain-RegionOne
+ SERVICE_OS_USERID=c259584682414ae7a279319213b492e3
+ openstack user set --password=FF56BzqQx9vodJEEUkppM8vEP5drHPfn c259584682414ae7a279319213b492e3
+ openstack user show c259584682414ae7a279319213b492e3
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 7d1cbd700a2f46019152b4b903b47a64  |
| email               | None                              |
| enabled             | True                              |
| id                  | c259584682414ae7a279319213b492e3  |
| 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=bf375db832f9415a8dafbc9af9750f5b
+ openstack role add --domain=7d1cbd700a2f46019152b4b903b47a64 --user=c259584682414ae7a279319213b492e3 --user-domain=7d1cbd700a2f46019152b4b903b47a64 bf375db832f9415a8dafbc9af9750f5b
+ openstack role assignment list --role=bf375db832f9415a8dafbc9af9750f5b --user-domain=7d1cbd700a2f46019152b4b903b47a64 --user=c259584682414ae7a279319213b492e3
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| bf375db832f9415a8dafbc9af9750f5b | c259584682414ae7a279319213b492e3 |       |         | 7d1cbd700a2f46019152b4b903b47a64 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+