++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=d81ea2a92aa64429b5f47127b2e8b8c4
+ openstack domain show d81ea2a92aa64429b5f47127b2e8b8c4
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | d81ea2a92aa64429b5f47127b2e8b8c4  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d81ea2a92aa64429b5f47127b2e8b8c4 --description 'Service User for RegionOne/heat' --password=VFUsBDTc2eKYBb3mB8rAwapi5GNZhwoy heat-stack-user-RegionOne
+ SERVICE_OS_USERID=898c174e36f744b089287c2d9287300a
+ openstack user set --password=VFUsBDTc2eKYBb3mB8rAwapi5GNZhwoy 898c174e36f744b089287c2d9287300a
+ openstack user show 898c174e36f744b089287c2d9287300a
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | d81ea2a92aa64429b5f47127b2e8b8c4 |
| email               | None                             |
| enabled             | True                             |
| id                  | 898c174e36f744b089287c2d9287300a |
| 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=604d756621734ddf99265118e76a6da1
+ openstack role add --domain=d81ea2a92aa64429b5f47127b2e8b8c4 --user=898c174e36f744b089287c2d9287300a --user-domain=d81ea2a92aa64429b5f47127b2e8b8c4 604d756621734ddf99265118e76a6da1
+ openstack role assignment list --role=604d756621734ddf99265118e76a6da1 --user-domain=d81ea2a92aa64429b5f47127b2e8b8c4 --user=898c174e36f744b089287c2d9287300a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 604d756621734ddf99265118e76a6da1 | 898c174e36f744b089287c2d9287300a |       |         | d81ea2a92aa64429b5f47127b2e8b8c4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+