++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=1a401efd4ec241f1b5b2773eff34a800
+ openstack domain show 1a401efd4ec241f1b5b2773eff34a800
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 1a401efd4ec241f1b5b2773eff34a800  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1a401efd4ec241f1b5b2773eff34a800 --description 'Service User for RegionOne/heat' --password=99MiC58L9CiuSZTnPDBnLjaIhQ3o9Fp8 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=b8cf4f41d2674d3db4a147c182189355
+ openstack user set --password=99MiC58L9CiuSZTnPDBnLjaIhQ3o9Fp8 b8cf4f41d2674d3db4a147c182189355
+ openstack user show b8cf4f41d2674d3db4a147c182189355
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 1a401efd4ec241f1b5b2773eff34a800 |
| email               | None                             |
| enabled             | True                             |
| id                  | b8cf4f41d2674d3db4a147c182189355 |
| 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=f7ab49546f82440385c82a8d78e576dc
+ openstack role add --domain=1a401efd4ec241f1b5b2773eff34a800 --user=b8cf4f41d2674d3db4a147c182189355 --user-domain=1a401efd4ec241f1b5b2773eff34a800 f7ab49546f82440385c82a8d78e576dc
+ openstack role assignment list --role=f7ab49546f82440385c82a8d78e576dc --user-domain=1a401efd4ec241f1b5b2773eff34a800 --user=b8cf4f41d2674d3db4a147c182189355
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f7ab49546f82440385c82a8d78e576dc | b8cf4f41d2674d3db4a147c182189355 |       |         | 1a401efd4ec241f1b5b2773eff34a800 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+