++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e21e5fca9fff4776a699ea6c0362ef80
+ openstack domain show e21e5fca9fff4776a699ea6c0362ef80
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | e21e5fca9fff4776a699ea6c0362ef80    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e21e5fca9fff4776a699ea6c0362ef80 --description 'Service User for RegionOne/magnum' --password=xGzMkqwluIMbn2qbWW8VyjfluTOPgO1A magnum-domain-RegionOne
+ SERVICE_OS_USERID=792c8dc59cb7416db2885bc570eb030f
+ openstack user set --password=xGzMkqwluIMbn2qbWW8VyjfluTOPgO1A 792c8dc59cb7416db2885bc570eb030f
+ openstack user show 792c8dc59cb7416db2885bc570eb030f
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e21e5fca9fff4776a699ea6c0362ef80  |
| email               | None                              |
| enabled             | True                              |
| id                  | 792c8dc59cb7416db2885bc570eb030f  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=03347adbd770487bb196527a46b146e5
+ openstack role add --domain=e21e5fca9fff4776a699ea6c0362ef80 --user=792c8dc59cb7416db2885bc570eb030f --user-domain=e21e5fca9fff4776a699ea6c0362ef80 03347adbd770487bb196527a46b146e5
+ openstack role assignment list --role=03347adbd770487bb196527a46b146e5 --user-domain=e21e5fca9fff4776a699ea6c0362ef80 --user=792c8dc59cb7416db2885bc570eb030f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 03347adbd770487bb196527a46b146e5 | 792c8dc59cb7416db2885bc570eb030f |       |         | e21e5fca9fff4776a699ea6c0362ef80 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+