++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6a493040355b43efa9819895b1e62869
+ openstack domain show 6a493040355b43efa9819895b1e62869
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 6a493040355b43efa9819895b1e62869    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6a493040355b43efa9819895b1e62869 --description 'Service User for RegionOne/magnum' --password=bgoJjNbt2zyqh2QKfO1WPVea5NJfRPHH magnum-domain-RegionOne
+ SERVICE_OS_USERID=10467ed3697048b69d2dcf212988aca0
+ openstack user set --password=bgoJjNbt2zyqh2QKfO1WPVea5NJfRPHH 10467ed3697048b69d2dcf212988aca0
+ openstack user show 10467ed3697048b69d2dcf212988aca0
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6a493040355b43efa9819895b1e62869  |
| email               | None                              |
| enabled             | True                              |
| id                  | 10467ed3697048b69d2dcf212988aca0  |
| 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=3a752d415eb94e7894d29fbbac86afc7
+ openstack role add --domain=6a493040355b43efa9819895b1e62869 --user=10467ed3697048b69d2dcf212988aca0 --user-domain=6a493040355b43efa9819895b1e62869 3a752d415eb94e7894d29fbbac86afc7
+ openstack role assignment list --role=3a752d415eb94e7894d29fbbac86afc7 --user-domain=6a493040355b43efa9819895b1e62869 --user=10467ed3697048b69d2dcf212988aca0
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 3a752d415eb94e7894d29fbbac86afc7 | 10467ed3697048b69d2dcf212988aca0 |       |         | 6a493040355b43efa9819895b1e62869 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+