++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=a3e4a22c7d924c84baecc084c705ac1c
+ openstack domain show a3e4a22c7d924c84baecc084c705ac1c
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | a3e4a22c7d924c84baecc084c705ac1c  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a3e4a22c7d924c84baecc084c705ac1c --description 'Service User for RegionOne/heat' --password=Yjg9ujqqeuY7y1utmCmqKSWb3ydK9Xuv heat-stack-user-RegionOne
+ SERVICE_OS_USERID=dcc3f77617f54d34a7bd74ac3acd439c
+ openstack user set --password=Yjg9ujqqeuY7y1utmCmqKSWb3ydK9Xuv dcc3f77617f54d34a7bd74ac3acd439c
+ openstack user show dcc3f77617f54d34a7bd74ac3acd439c
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | a3e4a22c7d924c84baecc084c705ac1c |
| email               | None                             |
| enabled             | True                             |
| id                  | dcc3f77617f54d34a7bd74ac3acd439c |
| 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=73e75c2df1f445808e9ea779c84e1917
+ openstack role add --domain=a3e4a22c7d924c84baecc084c705ac1c --user=dcc3f77617f54d34a7bd74ac3acd439c --user-domain=a3e4a22c7d924c84baecc084c705ac1c 73e75c2df1f445808e9ea779c84e1917
+ openstack role assignment list --role=73e75c2df1f445808e9ea779c84e1917 --user-domain=a3e4a22c7d924c84baecc084c705ac1c --user=dcc3f77617f54d34a7bd74ac3acd439c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 73e75c2df1f445808e9ea779c84e1917 | dcc3f77617f54d34a7bd74ac3acd439c |       |         | a3e4a22c7d924c84baecc084c705ac1c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+