++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=ff5b11dc7c00469092966735befca34c
+ openstack domain show ff5b11dc7c00469092966735befca34c
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | ff5b11dc7c00469092966735befca34c    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ff5b11dc7c00469092966735befca34c --description 'Service User for RegionOne/magnum' --password=vWSGg8qJpkTRjjfyJWTxyI08TosVFGVt magnum-domain-RegionOne
+ SERVICE_OS_USERID=1d6319bf562049a7bb04d5f583b35569
+ openstack user set --password=vWSGg8qJpkTRjjfyJWTxyI08TosVFGVt 1d6319bf562049a7bb04d5f583b35569
+ openstack user show 1d6319bf562049a7bb04d5f583b35569
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | ff5b11dc7c00469092966735befca34c  |
| email               | None                              |
| enabled             | True                              |
| id                  | 1d6319bf562049a7bb04d5f583b35569  |
| 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=74c6a2520c16476ab862b9d31ef9e8b4
+ openstack role add --domain=ff5b11dc7c00469092966735befca34c --user=1d6319bf562049a7bb04d5f583b35569 --user-domain=ff5b11dc7c00469092966735befca34c 74c6a2520c16476ab862b9d31ef9e8b4
+ openstack role assignment list --role=74c6a2520c16476ab862b9d31ef9e8b4 --user-domain=ff5b11dc7c00469092966735befca34c --user=1d6319bf562049a7bb04d5f583b35569
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 74c6a2520c16476ab862b9d31ef9e8b4 | 1d6319bf562049a7bb04d5f583b35569 |       |         | ff5b11dc7c00469092966735befca34c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+