++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f8c4dafff89247bfb10ec3a383d3bdc6
+ openstack domain show f8c4dafff89247bfb10ec3a383d3bdc6
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | f8c4dafff89247bfb10ec3a383d3bdc6    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f8c4dafff89247bfb10ec3a383d3bdc6 --description 'Service User for RegionOne/magnum' --password=91d4ATvOIWhc5fGBct2xwEacTHgUa1JU magnum-domain-RegionOne
+ SERVICE_OS_USERID=53e42b0cb6394d398ee932e8957412a1
+ openstack user set --password=91d4ATvOIWhc5fGBct2xwEacTHgUa1JU 53e42b0cb6394d398ee932e8957412a1
+ openstack user show 53e42b0cb6394d398ee932e8957412a1
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f8c4dafff89247bfb10ec3a383d3bdc6  |
| email               | None                              |
| enabled             | True                              |
| id                  | 53e42b0cb6394d398ee932e8957412a1  |
| 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=2bcdae14435a45b48a02342f27f7e40a
+ openstack role add --domain=f8c4dafff89247bfb10ec3a383d3bdc6 --user=53e42b0cb6394d398ee932e8957412a1 --user-domain=f8c4dafff89247bfb10ec3a383d3bdc6 2bcdae14435a45b48a02342f27f7e40a
+ openstack role assignment list --role=2bcdae14435a45b48a02342f27f7e40a --user-domain=f8c4dafff89247bfb10ec3a383d3bdc6 --user=53e42b0cb6394d398ee932e8957412a1
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2bcdae14435a45b48a02342f27f7e40a | 53e42b0cb6394d398ee932e8957412a1 |       |         | f8c4dafff89247bfb10ec3a383d3bdc6 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+