++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d53d2ee40a544543a224d1087aae00bf
+ openstack domain show d53d2ee40a544543a224d1087aae00bf
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d53d2ee40a544543a224d1087aae00bf    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d53d2ee40a544543a224d1087aae00bf --description 'Service User for RegionOne/magnum' --password=CxKYVn2WxY3ABENeUmYxNiHQCFeVJwuP magnum-domain-RegionOne
+ SERVICE_OS_USERID=6ff3b3d5c5c24b918f276cf33dd18d7b
+ openstack user set --password=CxKYVn2WxY3ABENeUmYxNiHQCFeVJwuP 6ff3b3d5c5c24b918f276cf33dd18d7b
+ openstack user show 6ff3b3d5c5c24b918f276cf33dd18d7b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d53d2ee40a544543a224d1087aae00bf  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6ff3b3d5c5c24b918f276cf33dd18d7b  |
| 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=181f19f271304a57aaef1b0aa76dd738
+ openstack role add --domain=d53d2ee40a544543a224d1087aae00bf --user=6ff3b3d5c5c24b918f276cf33dd18d7b --user-domain=d53d2ee40a544543a224d1087aae00bf 181f19f271304a57aaef1b0aa76dd738
+ openstack role assignment list --role=181f19f271304a57aaef1b0aa76dd738 --user-domain=d53d2ee40a544543a224d1087aae00bf --user=6ff3b3d5c5c24b918f276cf33dd18d7b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 181f19f271304a57aaef1b0aa76dd738 | 6ff3b3d5c5c24b918f276cf33dd18d7b |       |         | d53d2ee40a544543a224d1087aae00bf |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+