++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=a8aa2d955ac749a6beaeb1f41c7caad4
+ openstack domain show a8aa2d955ac749a6beaeb1f41c7caad4
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | a8aa2d955ac749a6beaeb1f41c7caad4    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a8aa2d955ac749a6beaeb1f41c7caad4 --description 'Service User for RegionOne/magnum' --password=POeXvTGWzbLBiR7L9Xfym4wLEj5JqYKs magnum-domain-RegionOne
+ SERVICE_OS_USERID=32a8d60ccfd84d71bde71d3cec2d3e2c
+ openstack user set --password=POeXvTGWzbLBiR7L9Xfym4wLEj5JqYKs 32a8d60ccfd84d71bde71d3cec2d3e2c
+ openstack user show 32a8d60ccfd84d71bde71d3cec2d3e2c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | a8aa2d955ac749a6beaeb1f41c7caad4  |
| email               | None                              |
| enabled             | True                              |
| id                  | 32a8d60ccfd84d71bde71d3cec2d3e2c  |
| 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=8c657865a64642ad8762ebf42ce82b1e
+ openstack role add --domain=a8aa2d955ac749a6beaeb1f41c7caad4 --user=32a8d60ccfd84d71bde71d3cec2d3e2c --user-domain=a8aa2d955ac749a6beaeb1f41c7caad4 8c657865a64642ad8762ebf42ce82b1e
+ openstack role assignment list --role=8c657865a64642ad8762ebf42ce82b1e --user-domain=a8aa2d955ac749a6beaeb1f41c7caad4 --user=32a8d60ccfd84d71bde71d3cec2d3e2c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8c657865a64642ad8762ebf42ce82b1e | 32a8d60ccfd84d71bde71d3cec2d3e2c |       |         | a8aa2d955ac749a6beaeb1f41c7caad4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+