++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=13f5e3dccfc24dbdb76d36381de2d783
+ openstack domain show 13f5e3dccfc24dbdb76d36381de2d783
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 13f5e3dccfc24dbdb76d36381de2d783    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=13f5e3dccfc24dbdb76d36381de2d783 --description 'Service User for RegionOne/magnum' --password=VAElMeCa1J9S3HlHkndUaOaHeb4vl1aK magnum-domain-RegionOne
+ SERVICE_OS_USERID=7fad9f5caa5242ae888c561dbd4fafd5
+ openstack user set --password=VAElMeCa1J9S3HlHkndUaOaHeb4vl1aK 7fad9f5caa5242ae888c561dbd4fafd5
+ openstack user show 7fad9f5caa5242ae888c561dbd4fafd5
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 13f5e3dccfc24dbdb76d36381de2d783  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7fad9f5caa5242ae888c561dbd4fafd5  |
| 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=f7125e10712441b5b9289875b17d6a77
+ openstack role add --domain=13f5e3dccfc24dbdb76d36381de2d783 --user=7fad9f5caa5242ae888c561dbd4fafd5 --user-domain=13f5e3dccfc24dbdb76d36381de2d783 f7125e10712441b5b9289875b17d6a77
+ openstack role assignment list --role=f7125e10712441b5b9289875b17d6a77 --user-domain=13f5e3dccfc24dbdb76d36381de2d783 --user=7fad9f5caa5242ae888c561dbd4fafd5
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f7125e10712441b5b9289875b17d6a77 | 7fad9f5caa5242ae888c561dbd4fafd5 |       |         | 13f5e3dccfc24dbdb76d36381de2d783 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+