++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=cd868d3288dc4758af0461b479da4033
+ openstack domain show cd868d3288dc4758af0461b479da4033
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | cd868d3288dc4758af0461b479da4033    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=cd868d3288dc4758af0461b479da4033 --description 'Service User for RegionOne/magnum' --password=gmGguD91osSWqn0odqpdA2qVCLGxifnt magnum-domain-RegionOne
+ SERVICE_OS_USERID=06ce19ccff804ade858c10caeb98c650
+ openstack user set --password=gmGguD91osSWqn0odqpdA2qVCLGxifnt 06ce19ccff804ade858c10caeb98c650
+ openstack user show 06ce19ccff804ade858c10caeb98c650
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | cd868d3288dc4758af0461b479da4033  |
| email               | None                              |
| enabled             | True                              |
| id                  | 06ce19ccff804ade858c10caeb98c650  |
| 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=54b2f32aef4c476a93653e83c12c9472
+ openstack role add --domain=cd868d3288dc4758af0461b479da4033 --user=06ce19ccff804ade858c10caeb98c650 --user-domain=cd868d3288dc4758af0461b479da4033 54b2f32aef4c476a93653e83c12c9472
+ openstack role assignment list --role=54b2f32aef4c476a93653e83c12c9472 --user-domain=cd868d3288dc4758af0461b479da4033 --user=06ce19ccff804ade858c10caeb98c650
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 54b2f32aef4c476a93653e83c12c9472 | 06ce19ccff804ade858c10caeb98c650 |       |         | cd868d3288dc4758af0461b479da4033 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+