++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=634d506e88de4ea194da38fbdde8eaff
+ openstack domain show 634d506e88de4ea194da38fbdde8eaff
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 634d506e88de4ea194da38fbdde8eaff    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=634d506e88de4ea194da38fbdde8eaff --description 'Service User for RegionOne/magnum' --password=c92j9TyIFO0zAKCcwnDNqSCMSdYnlQQF magnum-domain-RegionOne
+ SERVICE_OS_USERID=fa0ac08136f74cd48caa481970fc1560
+ openstack user set --password=c92j9TyIFO0zAKCcwnDNqSCMSdYnlQQF fa0ac08136f74cd48caa481970fc1560
+ openstack user show fa0ac08136f74cd48caa481970fc1560
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 634d506e88de4ea194da38fbdde8eaff  |
| email               | None                              |
| enabled             | True                              |
| id                  | fa0ac08136f74cd48caa481970fc1560  |
| 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=2a57d0ec95cf4efa879ceb534ff15b44
+ openstack role add --domain=634d506e88de4ea194da38fbdde8eaff --user=fa0ac08136f74cd48caa481970fc1560 --user-domain=634d506e88de4ea194da38fbdde8eaff 2a57d0ec95cf4efa879ceb534ff15b44
+ openstack role assignment list --role=2a57d0ec95cf4efa879ceb534ff15b44 --user-domain=634d506e88de4ea194da38fbdde8eaff --user=fa0ac08136f74cd48caa481970fc1560
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2a57d0ec95cf4efa879ceb534ff15b44 | fa0ac08136f74cd48caa481970fc1560 |       |         | 634d506e88de4ea194da38fbdde8eaff |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+