++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=edbed54b5b184df6bd7a49ecd48855eb
+ openstack domain show edbed54b5b184df6bd7a49ecd48855eb
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | edbed54b5b184df6bd7a49ecd48855eb    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=edbed54b5b184df6bd7a49ecd48855eb --description 'Service User for RegionOne/magnum' --password=XAytyz2khk56P6TARqTBXOYJ9m67ztnv magnum-domain-RegionOne
+ SERVICE_OS_USERID=8ad0d83d37594349ab5774da065621c9
+ openstack user set --password=XAytyz2khk56P6TARqTBXOYJ9m67ztnv 8ad0d83d37594349ab5774da065621c9
+ openstack user show 8ad0d83d37594349ab5774da065621c9
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | edbed54b5b184df6bd7a49ecd48855eb  |
| email               | None                              |
| enabled             | True                              |
| id                  | 8ad0d83d37594349ab5774da065621c9  |
| 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=d7b8778b4d394d01b0790d0b7ea2b6df
+ openstack role add --domain=edbed54b5b184df6bd7a49ecd48855eb --user=8ad0d83d37594349ab5774da065621c9 --user-domain=edbed54b5b184df6bd7a49ecd48855eb d7b8778b4d394d01b0790d0b7ea2b6df
+ openstack role assignment list --role=d7b8778b4d394d01b0790d0b7ea2b6df --user-domain=edbed54b5b184df6bd7a49ecd48855eb --user=8ad0d83d37594349ab5774da065621c9
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d7b8778b4d394d01b0790d0b7ea2b6df | 8ad0d83d37594349ab5774da065621c9 |       |         | edbed54b5b184df6bd7a49ecd48855eb |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+