++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e71f0cb1c96a4597a2cce4c437bf5ed0
+ openstack domain show e71f0cb1c96a4597a2cce4c437bf5ed0
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | e71f0cb1c96a4597a2cce4c437bf5ed0    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e71f0cb1c96a4597a2cce4c437bf5ed0 --description 'Service User for RegionOne/magnum' --password=hWaSj4CtaOngpbIxrJ2PCsdpowRpesGi magnum-domain-RegionOne
+ SERVICE_OS_USERID=7ecb3de9fce04e9f98b89f1200b4f0ee
+ openstack user set --password=hWaSj4CtaOngpbIxrJ2PCsdpowRpesGi 7ecb3de9fce04e9f98b89f1200b4f0ee
+ openstack user show 7ecb3de9fce04e9f98b89f1200b4f0ee
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e71f0cb1c96a4597a2cce4c437bf5ed0  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7ecb3de9fce04e9f98b89f1200b4f0ee  |
| 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=bc668a79779b4ac1b99b83dd8348a09a
+ openstack role add --domain=e71f0cb1c96a4597a2cce4c437bf5ed0 --user=7ecb3de9fce04e9f98b89f1200b4f0ee --user-domain=e71f0cb1c96a4597a2cce4c437bf5ed0 bc668a79779b4ac1b99b83dd8348a09a
+ openstack role assignment list --role=bc668a79779b4ac1b99b83dd8348a09a --user-domain=e71f0cb1c96a4597a2cce4c437bf5ed0 --user=7ecb3de9fce04e9f98b89f1200b4f0ee
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| bc668a79779b4ac1b99b83dd8348a09a | 7ecb3de9fce04e9f98b89f1200b4f0ee |       |         | e71f0cb1c96a4597a2cce4c437bf5ed0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+