++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=8ea53fabac7d4c0db5106da65b43ed6a
+ openstack domain show 8ea53fabac7d4c0db5106da65b43ed6a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 8ea53fabac7d4c0db5106da65b43ed6a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=8ea53fabac7d4c0db5106da65b43ed6a --description 'Service User for RegionOne/magnum' --password=9fjkv4aYwRQu95xpNyrvvgLaeZPFJ5J5 magnum-domain-RegionOne
+ SERVICE_OS_USERID=9a87595765314cc88c6088aa27037f9d
+ openstack user set --password=9fjkv4aYwRQu95xpNyrvvgLaeZPFJ5J5 9a87595765314cc88c6088aa27037f9d
+ openstack user show 9a87595765314cc88c6088aa27037f9d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 8ea53fabac7d4c0db5106da65b43ed6a  |
| email               | None                              |
| enabled             | True                              |
| id                  | 9a87595765314cc88c6088aa27037f9d  |
| 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=687bf4876dc74138a7bb75ac226863c6
+ openstack role add --domain=8ea53fabac7d4c0db5106da65b43ed6a --user=9a87595765314cc88c6088aa27037f9d --user-domain=8ea53fabac7d4c0db5106da65b43ed6a 687bf4876dc74138a7bb75ac226863c6
+ openstack role assignment list --role=687bf4876dc74138a7bb75ac226863c6 --user-domain=8ea53fabac7d4c0db5106da65b43ed6a --user=9a87595765314cc88c6088aa27037f9d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 687bf4876dc74138a7bb75ac226863c6 | 9a87595765314cc88c6088aa27037f9d |       |         | 8ea53fabac7d4c0db5106da65b43ed6a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+