++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=1b0c2b0659254316ba00ce5d10414c89
+ openstack domain show 1b0c2b0659254316ba00ce5d10414c89
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 1b0c2b0659254316ba00ce5d10414c89    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1b0c2b0659254316ba00ce5d10414c89 --description 'Service User for RegionOne/magnum' --password=qxJE1HTArOkbU41BslHdaQ1jb5YBaar2 magnum-domain-RegionOne
+ SERVICE_OS_USERID=494cc6f8f2d64bb5862eb1621f62f618
+ openstack user set --password=qxJE1HTArOkbU41BslHdaQ1jb5YBaar2 494cc6f8f2d64bb5862eb1621f62f618
+ openstack user show 494cc6f8f2d64bb5862eb1621f62f618
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 1b0c2b0659254316ba00ce5d10414c89  |
| email               | None                              |
| enabled             | True                              |
| id                  | 494cc6f8f2d64bb5862eb1621f62f618  |
| 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=afaa0db202a54d66be2bec3e5c0d84fe
+ openstack role add --domain=1b0c2b0659254316ba00ce5d10414c89 --user=494cc6f8f2d64bb5862eb1621f62f618 --user-domain=1b0c2b0659254316ba00ce5d10414c89 afaa0db202a54d66be2bec3e5c0d84fe
+ openstack role assignment list --role=afaa0db202a54d66be2bec3e5c0d84fe --user-domain=1b0c2b0659254316ba00ce5d10414c89 --user=494cc6f8f2d64bb5862eb1621f62f618
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| afaa0db202a54d66be2bec3e5c0d84fe | 494cc6f8f2d64bb5862eb1621f62f618 |       |         | 1b0c2b0659254316ba00ce5d10414c89 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+