++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=423c5e213eca4b31993764b52e5dfd7c
+ openstack domain show 423c5e213eca4b31993764b52e5dfd7c
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 423c5e213eca4b31993764b52e5dfd7c  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=423c5e213eca4b31993764b52e5dfd7c --description 'Service User for RegionOne/heat' --password=J1V2O4FdffAnokMpzTqaAyPjUD09shnG heat-stack-user-RegionOne
+ SERVICE_OS_USERID=00ae4146360f4398a5920886d577fcce
+ openstack user set --password=J1V2O4FdffAnokMpzTqaAyPjUD09shnG 00ae4146360f4398a5920886d577fcce
+ openstack user show 00ae4146360f4398a5920886d577fcce
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 423c5e213eca4b31993764b52e5dfd7c |
| email               | None                             |
| enabled             | True                             |
| id                  | 00ae4146360f4398a5920886d577fcce |
| 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=f652b0d5a8d04dd8a83d1d5bb00dd8b4
+ openstack role add --domain=423c5e213eca4b31993764b52e5dfd7c --user=00ae4146360f4398a5920886d577fcce --user-domain=423c5e213eca4b31993764b52e5dfd7c f652b0d5a8d04dd8a83d1d5bb00dd8b4
+ openstack role assignment list --role=f652b0d5a8d04dd8a83d1d5bb00dd8b4 --user-domain=423c5e213eca4b31993764b52e5dfd7c --user=00ae4146360f4398a5920886d577fcce
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f652b0d5a8d04dd8a83d1d5bb00dd8b4 | 00ae4146360f4398a5920886d577fcce |       |         | 423c5e213eca4b31993764b52e5dfd7c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+