++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=47e03e44286145ddaa2993810cb6b402
+ openstack domain show 47e03e44286145ddaa2993810cb6b402
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 47e03e44286145ddaa2993810cb6b402  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=47e03e44286145ddaa2993810cb6b402 --description 'Service User for RegionOne/heat' --password=9Rx0PJdovP0xitQ4vyfYZQ89fcKjfE6N heat-stack-user-RegionOne
+ SERVICE_OS_USERID=a17eb726b41c4f94baed677be3247db6
+ openstack user set --password=9Rx0PJdovP0xitQ4vyfYZQ89fcKjfE6N a17eb726b41c4f94baed677be3247db6
+ openstack user show a17eb726b41c4f94baed677be3247db6
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 47e03e44286145ddaa2993810cb6b402 |
| email               | None                             |
| enabled             | True                             |
| id                  | a17eb726b41c4f94baed677be3247db6 |
| 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=48b1984704354d6c8faa59343f0510e1
+ openstack role add --domain=47e03e44286145ddaa2993810cb6b402 --user=a17eb726b41c4f94baed677be3247db6 --user-domain=47e03e44286145ddaa2993810cb6b402 48b1984704354d6c8faa59343f0510e1
+ openstack role assignment list --role=48b1984704354d6c8faa59343f0510e1 --user-domain=47e03e44286145ddaa2993810cb6b402 --user=a17eb726b41c4f94baed677be3247db6
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 48b1984704354d6c8faa59343f0510e1 | a17eb726b41c4f94baed677be3247db6 |       |         | 47e03e44286145ddaa2993810cb6b402 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+