++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f2177e4689cd45219d64c810e9b919a9
+ openstack domain show f2177e4689cd45219d64c810e9b919a9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | f2177e4689cd45219d64c810e9b919a9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f2177e4689cd45219d64c810e9b919a9 --description 'Service User for RegionOne/magnum' --password=WlF2zekIUEStCD7AnhR2qztbIiJx2F87 magnum-domain-RegionOne
+ SERVICE_OS_USERID=7f0df50281fd45d99b7dd62c80300dd7
+ openstack user set --password=WlF2zekIUEStCD7AnhR2qztbIiJx2F87 7f0df50281fd45d99b7dd62c80300dd7
+ openstack user show 7f0df50281fd45d99b7dd62c80300dd7
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f2177e4689cd45219d64c810e9b919a9  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7f0df50281fd45d99b7dd62c80300dd7  |
| 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=4714316bbe7241b6ab3edd8475cdcf03
+ openstack role add --domain=f2177e4689cd45219d64c810e9b919a9 --user=7f0df50281fd45d99b7dd62c80300dd7 --user-domain=f2177e4689cd45219d64c810e9b919a9 4714316bbe7241b6ab3edd8475cdcf03
+ openstack role assignment list --role=4714316bbe7241b6ab3edd8475cdcf03 --user-domain=f2177e4689cd45219d64c810e9b919a9 --user=7f0df50281fd45d99b7dd62c80300dd7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 4714316bbe7241b6ab3edd8475cdcf03 | 7f0df50281fd45d99b7dd62c80300dd7 |       |         | f2177e4689cd45219d64c810e9b919a9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+