++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=4f1bfc8b178f48d4b79a678bd5352a7d
+ openstack domain show 4f1bfc8b178f48d4b79a678bd5352a7d
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 4f1bfc8b178f48d4b79a678bd5352a7d  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=4f1bfc8b178f48d4b79a678bd5352a7d --description 'Service User for RegionOne/heat' --password=wdue0SKaSQ0YPi1XBW52SdnipwiJvJb7 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=f676a966793c4ee8aed4905625d40108
+ openstack user set --password=wdue0SKaSQ0YPi1XBW52SdnipwiJvJb7 f676a966793c4ee8aed4905625d40108
+ openstack user show f676a966793c4ee8aed4905625d40108
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 4f1bfc8b178f48d4b79a678bd5352a7d |
| email               | None                             |
| enabled             | True                             |
| id                  | f676a966793c4ee8aed4905625d40108 |
| 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=181f19f271304a57aaef1b0aa76dd738
+ openstack role add --domain=4f1bfc8b178f48d4b79a678bd5352a7d --user=f676a966793c4ee8aed4905625d40108 --user-domain=4f1bfc8b178f48d4b79a678bd5352a7d 181f19f271304a57aaef1b0aa76dd738
+ openstack role assignment list --role=181f19f271304a57aaef1b0aa76dd738 --user-domain=4f1bfc8b178f48d4b79a678bd5352a7d --user=f676a966793c4ee8aed4905625d40108
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 181f19f271304a57aaef1b0aa76dd738 | f676a966793c4ee8aed4905625d40108 |       |         | 4f1bfc8b178f48d4b79a678bd5352a7d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+