++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=251dec3a5e0441d1ac0302ff4c5466c1
+ openstack domain show 251dec3a5e0441d1ac0302ff4c5466c1
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 251dec3a5e0441d1ac0302ff4c5466c1    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=251dec3a5e0441d1ac0302ff4c5466c1 --description 'Service User for RegionOne/magnum' --password=v3JlCdk1LTXVfAvMZSLcwk867T1eOLuG magnum-domain-RegionOne
+ SERVICE_OS_USERID=005a5ea3f1084e20b632c4e628262f0b
+ openstack user set --password=v3JlCdk1LTXVfAvMZSLcwk867T1eOLuG 005a5ea3f1084e20b632c4e628262f0b
+ openstack user show 005a5ea3f1084e20b632c4e628262f0b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 251dec3a5e0441d1ac0302ff4c5466c1  |
| email               | None                              |
| enabled             | True                              |
| id                  | 005a5ea3f1084e20b632c4e628262f0b  |
| 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=5f73daff0d84454486ac9d7b014ef735
+ openstack role add --domain=251dec3a5e0441d1ac0302ff4c5466c1 --user=005a5ea3f1084e20b632c4e628262f0b --user-domain=251dec3a5e0441d1ac0302ff4c5466c1 5f73daff0d84454486ac9d7b014ef735
+ openstack role assignment list --role=5f73daff0d84454486ac9d7b014ef735 --user-domain=251dec3a5e0441d1ac0302ff4c5466c1 --user=005a5ea3f1084e20b632c4e628262f0b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 5f73daff0d84454486ac9d7b014ef735 | 005a5ea3f1084e20b632c4e628262f0b |       |         | 251dec3a5e0441d1ac0302ff4c5466c1 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+