++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d4332fbb8bde42d2970934f2b3379bb2
+ openstack domain show d4332fbb8bde42d2970934f2b3379bb2
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | d4332fbb8bde42d2970934f2b3379bb2    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d4332fbb8bde42d2970934f2b3379bb2 --description 'Service User for RegionOne/magnum' --password=nrnotJRTSaIBpWO54F15RzCSVJXPFHSN magnum-domain-RegionOne
+ SERVICE_OS_USERID=e2f21d9b6ad5445fae417ea108c2b8ba
+ openstack user set --password=nrnotJRTSaIBpWO54F15RzCSVJXPFHSN e2f21d9b6ad5445fae417ea108c2b8ba
+ openstack user show e2f21d9b6ad5445fae417ea108c2b8ba
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d4332fbb8bde42d2970934f2b3379bb2  |
| email               | None                              |
| enabled             | True                              |
| id                  | e2f21d9b6ad5445fae417ea108c2b8ba  |
| 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=75344453c580407e8be02e08c69ec4a0
+ openstack role add --domain=d4332fbb8bde42d2970934f2b3379bb2 --user=e2f21d9b6ad5445fae417ea108c2b8ba --user-domain=d4332fbb8bde42d2970934f2b3379bb2 75344453c580407e8be02e08c69ec4a0
+ openstack role assignment list --role=75344453c580407e8be02e08c69ec4a0 --user-domain=d4332fbb8bde42d2970934f2b3379bb2 --user=e2f21d9b6ad5445fae417ea108c2b8ba
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 75344453c580407e8be02e08c69ec4a0 | e2f21d9b6ad5445fae417ea108c2b8ba |       |         | d4332fbb8bde42d2970934f2b3379bb2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+