++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=e5f45770d9d14982b95dfbda513000bc
+ openstack domain show e5f45770d9d14982b95dfbda513000bc
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | e5f45770d9d14982b95dfbda513000bc  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e5f45770d9d14982b95dfbda513000bc --description 'Service User for RegionOne/heat' --password=YoWhdxkQivV07owxEQob01QY12O53Nx0 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=c22650d5d0a647528d4ee14c866b94b6
+ openstack user set --password=YoWhdxkQivV07owxEQob01QY12O53Nx0 c22650d5d0a647528d4ee14c866b94b6
+ openstack user show c22650d5d0a647528d4ee14c866b94b6
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | e5f45770d9d14982b95dfbda513000bc |
| email               | None                             |
| enabled             | True                             |
| id                  | c22650d5d0a647528d4ee14c866b94b6 |
| 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=d9a556308a6748cfac9f441dafe02976
+ openstack role add --domain=e5f45770d9d14982b95dfbda513000bc --user=c22650d5d0a647528d4ee14c866b94b6 --user-domain=e5f45770d9d14982b95dfbda513000bc d9a556308a6748cfac9f441dafe02976
+ openstack role assignment list --role=d9a556308a6748cfac9f441dafe02976 --user-domain=e5f45770d9d14982b95dfbda513000bc --user=c22650d5d0a647528d4ee14c866b94b6
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d9a556308a6748cfac9f441dafe02976 | c22650d5d0a647528d4ee14c866b94b6 |       |         | e5f45770d9d14982b95dfbda513000bc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+