++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d17be18cb6414d64917511415234d4d9
+ openstack domain show d17be18cb6414d64917511415234d4d9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d17be18cb6414d64917511415234d4d9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d17be18cb6414d64917511415234d4d9 --description 'Service User for RegionOne/magnum' --password=F2bURnP8sxfOG4lmIGyT4PaeNbkzAKbY magnum-domain-RegionOne
+ SERVICE_OS_USERID=c904f079a9984e05b5a6f276afcadd8c
+ openstack user set --password=F2bURnP8sxfOG4lmIGyT4PaeNbkzAKbY c904f079a9984e05b5a6f276afcadd8c
+ openstack user show c904f079a9984e05b5a6f276afcadd8c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d17be18cb6414d64917511415234d4d9  |
| email               | None                              |
| enabled             | True                              |
| id                  | c904f079a9984e05b5a6f276afcadd8c  |
| 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=47b1e90963684ee1aa13225040774686
+ openstack role add --domain=d17be18cb6414d64917511415234d4d9 --user=c904f079a9984e05b5a6f276afcadd8c --user-domain=d17be18cb6414d64917511415234d4d9 47b1e90963684ee1aa13225040774686
+ openstack role assignment list --role=47b1e90963684ee1aa13225040774686 --user-domain=d17be18cb6414d64917511415234d4d9 --user=c904f079a9984e05b5a6f276afcadd8c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 47b1e90963684ee1aa13225040774686 | c904f079a9984e05b5a6f276afcadd8c |       |         | d17be18cb6414d64917511415234d4d9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+