++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d9f7766fb9624a479158e4fcf5375dd6
+ openstack domain show d9f7766fb9624a479158e4fcf5375dd6
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | d9f7766fb9624a479158e4fcf5375dd6    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d9f7766fb9624a479158e4fcf5375dd6 --description 'Service User for RegionOne/magnum' --password=SO9DjXcGqLfa8WMTtSfqVcwHLdPmGL5u magnum-domain-RegionOne
+ SERVICE_OS_USERID=97c93a1668ab46d6980913520787891e
+ openstack user set --password=SO9DjXcGqLfa8WMTtSfqVcwHLdPmGL5u 97c93a1668ab46d6980913520787891e
+ openstack user show 97c93a1668ab46d6980913520787891e
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d9f7766fb9624a479158e4fcf5375dd6  |
| email               | None                              |
| enabled             | True                              |
| id                  | 97c93a1668ab46d6980913520787891e  |
| 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=10ae76e17ebe43a1bc4c287f8d3e42d3
+ openstack role add --domain=d9f7766fb9624a479158e4fcf5375dd6 --user=97c93a1668ab46d6980913520787891e --user-domain=d9f7766fb9624a479158e4fcf5375dd6 10ae76e17ebe43a1bc4c287f8d3e42d3
+ openstack role assignment list --role=10ae76e17ebe43a1bc4c287f8d3e42d3 --user-domain=d9f7766fb9624a479158e4fcf5375dd6 --user=97c93a1668ab46d6980913520787891e
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 10ae76e17ebe43a1bc4c287f8d3e42d3 | 97c93a1668ab46d6980913520787891e |       |         | d9f7766fb9624a479158e4fcf5375dd6 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+