++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=93b7fc4ec511408ebf9982619f6f9160
+ openstack domain show 93b7fc4ec511408ebf9982619f6f9160
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 93b7fc4ec511408ebf9982619f6f9160    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=93b7fc4ec511408ebf9982619f6f9160 --description 'Service User for RegionOne/magnum' --password=KIpsGbNlSiVvDVPo81qHWqFVLTwJ74sc magnum-domain-RegionOne
+ SERVICE_OS_USERID=7f40b78ff39b42aeb4f31200e7fbbbf2
+ openstack user set --password=KIpsGbNlSiVvDVPo81qHWqFVLTwJ74sc 7f40b78ff39b42aeb4f31200e7fbbbf2
+ openstack user show 7f40b78ff39b42aeb4f31200e7fbbbf2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 93b7fc4ec511408ebf9982619f6f9160  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7f40b78ff39b42aeb4f31200e7fbbbf2  |
| 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=6a343282ca2f4864983fd0365e10edcb
+ openstack role add --domain=93b7fc4ec511408ebf9982619f6f9160 --user=7f40b78ff39b42aeb4f31200e7fbbbf2 --user-domain=93b7fc4ec511408ebf9982619f6f9160 6a343282ca2f4864983fd0365e10edcb
+ openstack role assignment list --role=6a343282ca2f4864983fd0365e10edcb --user-domain=93b7fc4ec511408ebf9982619f6f9160 --user=7f40b78ff39b42aeb4f31200e7fbbbf2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 6a343282ca2f4864983fd0365e10edcb | 7f40b78ff39b42aeb4f31200e7fbbbf2 |       |         | 93b7fc4ec511408ebf9982619f6f9160 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+