++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6cd94462da3f40fdbba9785a6670f7af
+ openstack domain show 6cd94462da3f40fdbba9785a6670f7af
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 6cd94462da3f40fdbba9785a6670f7af    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6cd94462da3f40fdbba9785a6670f7af --description 'Service User for RegionOne/magnum' --password=hAPGpVH9ODAr2U4D6J7vSynuC4HY3YvL magnum-domain-RegionOne
+ SERVICE_OS_USERID=a5c8d76479094f089eb0331946a9aaa1
+ openstack user set --password=hAPGpVH9ODAr2U4D6J7vSynuC4HY3YvL a5c8d76479094f089eb0331946a9aaa1
+ openstack user show a5c8d76479094f089eb0331946a9aaa1
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6cd94462da3f40fdbba9785a6670f7af  |
| email               | None                              |
| enabled             | True                              |
| id                  | a5c8d76479094f089eb0331946a9aaa1  |
| 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=d7d4c1dc04264f5e8086cc082f266433
+ openstack role add --domain=6cd94462da3f40fdbba9785a6670f7af --user=a5c8d76479094f089eb0331946a9aaa1 --user-domain=6cd94462da3f40fdbba9785a6670f7af d7d4c1dc04264f5e8086cc082f266433
+ openstack role assignment list --role=d7d4c1dc04264f5e8086cc082f266433 --user-domain=6cd94462da3f40fdbba9785a6670f7af --user=a5c8d76479094f089eb0331946a9aaa1
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d7d4c1dc04264f5e8086cc082f266433 | a5c8d76479094f089eb0331946a9aaa1 |       |         | 6cd94462da3f40fdbba9785a6670f7af |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+