++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e21f36303ba845e6bf3a203086b6d2d2
+ openstack domain show e21f36303ba845e6bf3a203086b6d2d2
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | e21f36303ba845e6bf3a203086b6d2d2    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e21f36303ba845e6bf3a203086b6d2d2 --description 'Service User for RegionOne/magnum' --password=vf6bXcopArMvDPGz93lCvFLI8KsjneU2 magnum-domain-RegionOne
+ SERVICE_OS_USERID=2f7f7093894d4adf8db4f5fc83d0a5b2
+ openstack user set --password=vf6bXcopArMvDPGz93lCvFLI8KsjneU2 2f7f7093894d4adf8db4f5fc83d0a5b2
+ openstack user show 2f7f7093894d4adf8db4f5fc83d0a5b2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e21f36303ba845e6bf3a203086b6d2d2  |
| email               | None                              |
| enabled             | True                              |
| id                  | 2f7f7093894d4adf8db4f5fc83d0a5b2  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=1e59d4ca4f614fb2bc6159a11d293f3c
+ openstack role add --domain=e21f36303ba845e6bf3a203086b6d2d2 --user=2f7f7093894d4adf8db4f5fc83d0a5b2 --user-domain=e21f36303ba845e6bf3a203086b6d2d2 1e59d4ca4f614fb2bc6159a11d293f3c
+ openstack role assignment list --role=1e59d4ca4f614fb2bc6159a11d293f3c --user-domain=e21f36303ba845e6bf3a203086b6d2d2 --user=2f7f7093894d4adf8db4f5fc83d0a5b2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1e59d4ca4f614fb2bc6159a11d293f3c | 2f7f7093894d4adf8db4f5fc83d0a5b2 |       |         | e21f36303ba845e6bf3a203086b6d2d2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+