++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e3129d08751a4ce09cdbb9c53fa14930
+ openstack domain show e3129d08751a4ce09cdbb9c53fa14930
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | e3129d08751a4ce09cdbb9c53fa14930    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e3129d08751a4ce09cdbb9c53fa14930 --description 'Service User for RegionOne/magnum' --password=1EA7NNO6Zmip1GAjDxcPjiKXJgARZ1bN magnum-domain-RegionOne
+ SERVICE_OS_USERID=076e25c3c4ae441abd3def21e6197bd2
+ openstack user set --password=1EA7NNO6Zmip1GAjDxcPjiKXJgARZ1bN 076e25c3c4ae441abd3def21e6197bd2
+ openstack user show 076e25c3c4ae441abd3def21e6197bd2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e3129d08751a4ce09cdbb9c53fa14930  |
| email               | None                              |
| enabled             | True                              |
| id                  | 076e25c3c4ae441abd3def21e6197bd2  |
| 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=d8973ce516234311b420a4a91f758cf6
+ openstack role add --domain=e3129d08751a4ce09cdbb9c53fa14930 --user=076e25c3c4ae441abd3def21e6197bd2 --user-domain=e3129d08751a4ce09cdbb9c53fa14930 d8973ce516234311b420a4a91f758cf6
+ openstack role assignment list --role=d8973ce516234311b420a4a91f758cf6 --user-domain=e3129d08751a4ce09cdbb9c53fa14930 --user=076e25c3c4ae441abd3def21e6197bd2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d8973ce516234311b420a4a91f758cf6 | 076e25c3c4ae441abd3def21e6197bd2 |       |         | e3129d08751a4ce09cdbb9c53fa14930 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+