++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=e3a253bd99dc47ce8343073acf59700b
+ openstack domain show e3a253bd99dc47ce8343073acf59700b
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | e3a253bd99dc47ce8343073acf59700b  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e3a253bd99dc47ce8343073acf59700b --description 'Service User for RegionOne/heat' --password=VcAiqzgGfAXw0tuW1CEA9P2RNkVaWdPP heat-stack-user-RegionOne
+ SERVICE_OS_USERID=8e7abce7c49e4117be992bf687d748c9
+ openstack user set --password=VcAiqzgGfAXw0tuW1CEA9P2RNkVaWdPP 8e7abce7c49e4117be992bf687d748c9
+ openstack user show 8e7abce7c49e4117be992bf687d748c9
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | e3a253bd99dc47ce8343073acf59700b |
| email               | None                             |
| enabled             | True                             |
| id                  | 8e7abce7c49e4117be992bf687d748c9 |
| name                | heat-stack-user-RegionOne        |
| description         | Service User for RegionOne/heat  |
| password_expires_at | None                             |
| options             | {}                               |
+---------------------+----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=df0d44eb446a42649152c6002bbdf223
+ openstack role add --domain=e3a253bd99dc47ce8343073acf59700b --user=8e7abce7c49e4117be992bf687d748c9 --user-domain=e3a253bd99dc47ce8343073acf59700b df0d44eb446a42649152c6002bbdf223
+ openstack role assignment list --role=df0d44eb446a42649152c6002bbdf223 --user-domain=e3a253bd99dc47ce8343073acf59700b --user=8e7abce7c49e4117be992bf687d748c9
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| df0d44eb446a42649152c6002bbdf223 | 8e7abce7c49e4117be992bf687d748c9 |       |         | e3a253bd99dc47ce8343073acf59700b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+