++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=6e5469a9f3244169809a8a54cdf0f297
+ openstack domain show 6e5469a9f3244169809a8a54cdf0f297
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 6e5469a9f3244169809a8a54cdf0f297  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6e5469a9f3244169809a8a54cdf0f297 --description 'Service User for RegionOne/heat' --password=Io4z6cG1KKiRwMG44q7EsmdmHiXvgDfU heat-stack-user-RegionOne
+ SERVICE_OS_USERID=943b4e5788b44e1083e2ba489b927c68
+ openstack user set --password=Io4z6cG1KKiRwMG44q7EsmdmHiXvgDfU 943b4e5788b44e1083e2ba489b927c68
+ openstack user show 943b4e5788b44e1083e2ba489b927c68
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 6e5469a9f3244169809a8a54cdf0f297 |
| email               | None                             |
| enabled             | True                             |
| id                  | 943b4e5788b44e1083e2ba489b927c68 |
| 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=821b5727717e43499f0115aa79006e04
+ openstack role add --domain=6e5469a9f3244169809a8a54cdf0f297 --user=943b4e5788b44e1083e2ba489b927c68 --user-domain=6e5469a9f3244169809a8a54cdf0f297 821b5727717e43499f0115aa79006e04
+ openstack role assignment list --role=821b5727717e43499f0115aa79006e04 --user-domain=6e5469a9f3244169809a8a54cdf0f297 --user=943b4e5788b44e1083e2ba489b927c68
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 821b5727717e43499f0115aa79006e04 | 943b4e5788b44e1083e2ba489b927c68 |       |         | 6e5469a9f3244169809a8a54cdf0f297 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+