++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=2b8b82b4a386402db6a6183f8a39aeb8
+ openstack domain show 2b8b82b4a386402db6a6183f8a39aeb8
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 2b8b82b4a386402db6a6183f8a39aeb8    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2b8b82b4a386402db6a6183f8a39aeb8 --description 'Service User for RegionOne/magnum' --password=TpNaCIwm0sbBiOpcKvDcN9q9B5i7zAAg magnum-domain-RegionOne
+ SERVICE_OS_USERID=686a1491f2864c90bbafa930b9d4831a
+ openstack user set --password=TpNaCIwm0sbBiOpcKvDcN9q9B5i7zAAg 686a1491f2864c90bbafa930b9d4831a
+ openstack user show 686a1491f2864c90bbafa930b9d4831a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 2b8b82b4a386402db6a6183f8a39aeb8  |
| email               | None                              |
| enabled             | True                              |
| id                  | 686a1491f2864c90bbafa930b9d4831a  |
| 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=d1860ecc473d4c48ac75f32e32c4800e
+ openstack role add --domain=2b8b82b4a386402db6a6183f8a39aeb8 --user=686a1491f2864c90bbafa930b9d4831a --user-domain=2b8b82b4a386402db6a6183f8a39aeb8 d1860ecc473d4c48ac75f32e32c4800e
+ openstack role assignment list --role=d1860ecc473d4c48ac75f32e32c4800e --user-domain=2b8b82b4a386402db6a6183f8a39aeb8 --user=686a1491f2864c90bbafa930b9d4831a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d1860ecc473d4c48ac75f32e32c4800e | 686a1491f2864c90bbafa930b9d4831a |       |         | 2b8b82b4a386402db6a6183f8a39aeb8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+