++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=ae3d745b3af24fc38888f64645a8573b
+ openstack domain show ae3d745b3af24fc38888f64645a8573b
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | ae3d745b3af24fc38888f64645a8573b  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ae3d745b3af24fc38888f64645a8573b --description 'Service User for RegionOne/heat' --password=eh737FVZ52eWiHlZeFOOFnLi3pone80w heat-stack-user-RegionOne
+ SERVICE_OS_USERID=1f69636260104b61988d011031a5b77f
+ openstack user set --password=eh737FVZ52eWiHlZeFOOFnLi3pone80w 1f69636260104b61988d011031a5b77f
+ openstack user show 1f69636260104b61988d011031a5b77f
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | ae3d745b3af24fc38888f64645a8573b |
| email               | None                             |
| enabled             | True                             |
| id                  | 1f69636260104b61988d011031a5b77f |
| 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=c0bc142809d347fda97f4570ff1298d0
+ openstack role add --domain=ae3d745b3af24fc38888f64645a8573b --user=1f69636260104b61988d011031a5b77f --user-domain=ae3d745b3af24fc38888f64645a8573b c0bc142809d347fda97f4570ff1298d0
+ openstack role assignment list --role=c0bc142809d347fda97f4570ff1298d0 --user-domain=ae3d745b3af24fc38888f64645a8573b --user=1f69636260104b61988d011031a5b77f
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c0bc142809d347fda97f4570ff1298d0 | 1f69636260104b61988d011031a5b77f |       |         | ae3d745b3af24fc38888f64645a8573b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+