++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=98c9d9371cde4d329176cbcacef68aa7
+ openstack domain show 98c9d9371cde4d329176cbcacef68aa7
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 98c9d9371cde4d329176cbcacef68aa7    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=98c9d9371cde4d329176cbcacef68aa7 --description 'Service User for RegionOne/magnum' --password=vriO5jXKgSctUboH83Jm4ehjv0rppr4N magnum-domain-RegionOne
+ SERVICE_OS_USERID=f17e1e55367a400aa4ef2d791468108b
+ openstack user set --password=vriO5jXKgSctUboH83Jm4ehjv0rppr4N f17e1e55367a400aa4ef2d791468108b
+ openstack user show f17e1e55367a400aa4ef2d791468108b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 98c9d9371cde4d329176cbcacef68aa7  |
| email               | None                              |
| enabled             | True                              |
| id                  | f17e1e55367a400aa4ef2d791468108b  |
| 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=3ef0ec66e16046d382b79e43378c8176
+ openstack role add --domain=98c9d9371cde4d329176cbcacef68aa7 --user=f17e1e55367a400aa4ef2d791468108b --user-domain=98c9d9371cde4d329176cbcacef68aa7 3ef0ec66e16046d382b79e43378c8176
+ openstack role assignment list --role=3ef0ec66e16046d382b79e43378c8176 --user-domain=98c9d9371cde4d329176cbcacef68aa7 --user=f17e1e55367a400aa4ef2d791468108b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 3ef0ec66e16046d382b79e43378c8176 | f17e1e55367a400aa4ef2d791468108b |       |         | 98c9d9371cde4d329176cbcacef68aa7 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+