++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=c37a993654ca4b61825e126f53f4bc7e
+ openstack domain show c37a993654ca4b61825e126f53f4bc7e
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | c37a993654ca4b61825e126f53f4bc7e  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c37a993654ca4b61825e126f53f4bc7e --description 'Service User for RegionOne/heat' --password=lmk0UxLCrgY7tqgtAPFgJMi41LQNlWTx heat-stack-user-RegionOne
+ SERVICE_OS_USERID=272ec3e7a8c647988d6c9f2e97aa7a81
+ openstack user set --password=lmk0UxLCrgY7tqgtAPFgJMi41LQNlWTx 272ec3e7a8c647988d6c9f2e97aa7a81
+ openstack user show 272ec3e7a8c647988d6c9f2e97aa7a81
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | c37a993654ca4b61825e126f53f4bc7e |
| email               | None                             |
| enabled             | True                             |
| id                  | 272ec3e7a8c647988d6c9f2e97aa7a81 |
| 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=96d38c11161b4e6296fd90c16573f078
+ openstack role add --domain=c37a993654ca4b61825e126f53f4bc7e --user=272ec3e7a8c647988d6c9f2e97aa7a81 --user-domain=c37a993654ca4b61825e126f53f4bc7e 96d38c11161b4e6296fd90c16573f078
+ openstack role assignment list --role=96d38c11161b4e6296fd90c16573f078 --user-domain=c37a993654ca4b61825e126f53f4bc7e --user=272ec3e7a8c647988d6c9f2e97aa7a81
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 96d38c11161b4e6296fd90c16573f078 | 272ec3e7a8c647988d6c9f2e97aa7a81 |       |         | c37a993654ca4b61825e126f53f4bc7e |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+