++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=c4ac627c17274101854dfd1a4a77210c
+ openstack domain show c4ac627c17274101854dfd1a4a77210c
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | c4ac627c17274101854dfd1a4a77210c  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c4ac627c17274101854dfd1a4a77210c --description 'Service User for RegionOne/heat' --password=t5M8lnbl3CuMuVsDiXC05eBguE4p1pvo heat-stack-user-RegionOne
+ SERVICE_OS_USERID=e42e99fbc6424a018432fb83435ad902
+ openstack user set --password=t5M8lnbl3CuMuVsDiXC05eBguE4p1pvo e42e99fbc6424a018432fb83435ad902
+ openstack user show e42e99fbc6424a018432fb83435ad902
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | c4ac627c17274101854dfd1a4a77210c |
| email               | None                             |
| enabled             | True                             |
| id                  | e42e99fbc6424a018432fb83435ad902 |
| 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=8b12956af8cb4d249aba18cd92d4cbde
+ openstack role add --domain=c4ac627c17274101854dfd1a4a77210c --user=e42e99fbc6424a018432fb83435ad902 --user-domain=c4ac627c17274101854dfd1a4a77210c 8b12956af8cb4d249aba18cd92d4cbde
+ openstack role assignment list --role=8b12956af8cb4d249aba18cd92d4cbde --user-domain=c4ac627c17274101854dfd1a4a77210c --user=e42e99fbc6424a018432fb83435ad902
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8b12956af8cb4d249aba18cd92d4cbde | e42e99fbc6424a018432fb83435ad902 |       |         | c4ac627c17274101854dfd1a4a77210c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+