++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=b008b73a94e44f09a7d700c46d637e4d
+ openstack domain show b008b73a94e44f09a7d700c46d637e4d
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | b008b73a94e44f09a7d700c46d637e4d    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b008b73a94e44f09a7d700c46d637e4d --description 'Service User for RegionOne/magnum' --password=mtA5z246WdrAGnEtndQRUHJLvKvtVf56 magnum-domain-RegionOne
+ SERVICE_OS_USERID=aea8e7193d7e4bbd9e596a0f203bcb99
+ openstack user set --password=mtA5z246WdrAGnEtndQRUHJLvKvtVf56 aea8e7193d7e4bbd9e596a0f203bcb99
+ openstack user show aea8e7193d7e4bbd9e596a0f203bcb99
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | b008b73a94e44f09a7d700c46d637e4d  |
| email               | None                              |
| enabled             | True                              |
| id                  | aea8e7193d7e4bbd9e596a0f203bcb99  |
| 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=508a9ea63c5b4734bf38366c1b5ff357
+ openstack role add --domain=b008b73a94e44f09a7d700c46d637e4d --user=aea8e7193d7e4bbd9e596a0f203bcb99 --user-domain=b008b73a94e44f09a7d700c46d637e4d 508a9ea63c5b4734bf38366c1b5ff357
+ openstack role assignment list --role=508a9ea63c5b4734bf38366c1b5ff357 --user-domain=b008b73a94e44f09a7d700c46d637e4d --user=aea8e7193d7e4bbd9e596a0f203bcb99
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 508a9ea63c5b4734bf38366c1b5ff357 | aea8e7193d7e4bbd9e596a0f203bcb99 |       |         | b008b73a94e44f09a7d700c46d637e4d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+