++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=976db5e099fe476faecb15895f4141a3
+ openstack domain show 976db5e099fe476faecb15895f4141a3
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 976db5e099fe476faecb15895f4141a3    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=976db5e099fe476faecb15895f4141a3 --description 'Service User for RegionOne/magnum' --password=6uzYs34AseWbfurXDjGlgSbSOxDRelwi magnum-domain-RegionOne
+ SERVICE_OS_USERID=a189a3011e364a1bb1182d92bd1b1575
+ openstack user set --password=6uzYs34AseWbfurXDjGlgSbSOxDRelwi a189a3011e364a1bb1182d92bd1b1575
+ openstack user show a189a3011e364a1bb1182d92bd1b1575
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 976db5e099fe476faecb15895f4141a3  |
| email               | None                              |
| enabled             | True                              |
| id                  | a189a3011e364a1bb1182d92bd1b1575  |
| 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=48c0063ff2c3448a865c72c6707b2c72
+ openstack role add --domain=976db5e099fe476faecb15895f4141a3 --user=a189a3011e364a1bb1182d92bd1b1575 --user-domain=976db5e099fe476faecb15895f4141a3 48c0063ff2c3448a865c72c6707b2c72
+ openstack role assignment list --role=48c0063ff2c3448a865c72c6707b2c72 --user-domain=976db5e099fe476faecb15895f4141a3 --user=a189a3011e364a1bb1182d92bd1b1575
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 48c0063ff2c3448a865c72c6707b2c72 | a189a3011e364a1bb1182d92bd1b1575 |       |         | 976db5e099fe476faecb15895f4141a3 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+