++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d2f0aba6b5a94ce193bd1de5e7f07999
+ openstack domain show d2f0aba6b5a94ce193bd1de5e7f07999
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | d2f0aba6b5a94ce193bd1de5e7f07999    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d2f0aba6b5a94ce193bd1de5e7f07999 --description 'Service User for RegionOne/magnum' --password=Yz0gjGosnlSBKkylajqh2essAwP6OAUL magnum-domain-RegionOne
+ SERVICE_OS_USERID=e78ff2820c53410db910abb7f6c9328a
+ openstack user set --password=Yz0gjGosnlSBKkylajqh2essAwP6OAUL e78ff2820c53410db910abb7f6c9328a
+ openstack user show e78ff2820c53410db910abb7f6c9328a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d2f0aba6b5a94ce193bd1de5e7f07999  |
| email               | None                              |
| enabled             | True                              |
| id                  | e78ff2820c53410db910abb7f6c9328a  |
| 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=9383fc1a3dcd4abaa4ad36ab76240845
+ openstack role add --domain=d2f0aba6b5a94ce193bd1de5e7f07999 --user=e78ff2820c53410db910abb7f6c9328a --user-domain=d2f0aba6b5a94ce193bd1de5e7f07999 9383fc1a3dcd4abaa4ad36ab76240845
+ openstack role assignment list --role=9383fc1a3dcd4abaa4ad36ab76240845 --user-domain=d2f0aba6b5a94ce193bd1de5e7f07999 --user=e78ff2820c53410db910abb7f6c9328a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 9383fc1a3dcd4abaa4ad36ab76240845 | e78ff2820c53410db910abb7f6c9328a |       |         | d2f0aba6b5a94ce193bd1de5e7f07999 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+