++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=890981974b154243ad39b9c3f34e82ed
+ openstack domain show 890981974b154243ad39b9c3f34e82ed
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 890981974b154243ad39b9c3f34e82ed    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=890981974b154243ad39b9c3f34e82ed --description 'Service User for RegionOne/magnum' --password=hjcMSNC91e5m2vsJC2X1swNzLw3DMtdU magnum-domain-RegionOne
+ SERVICE_OS_USERID=fb9dea434e8a4499ad67d6c1dd227171
+ openstack user set --password=hjcMSNC91e5m2vsJC2X1swNzLw3DMtdU fb9dea434e8a4499ad67d6c1dd227171
+ openstack user show fb9dea434e8a4499ad67d6c1dd227171
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 890981974b154243ad39b9c3f34e82ed  |
| email               | None                              |
| enabled             | True                              |
| id                  | fb9dea434e8a4499ad67d6c1dd227171  |
| 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=8bcecc682c064a4db2db174edf20f42d
+ openstack role add --domain=890981974b154243ad39b9c3f34e82ed --user=fb9dea434e8a4499ad67d6c1dd227171 --user-domain=890981974b154243ad39b9c3f34e82ed 8bcecc682c064a4db2db174edf20f42d
+ openstack role assignment list --role=8bcecc682c064a4db2db174edf20f42d --user-domain=890981974b154243ad39b9c3f34e82ed --user=fb9dea434e8a4499ad67d6c1dd227171
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8bcecc682c064a4db2db174edf20f42d | fb9dea434e8a4499ad67d6c1dd227171 |       |         | 890981974b154243ad39b9c3f34e82ed |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+