++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=137dba189fd842478e7f4d20645fd793
+ openstack domain show 137dba189fd842478e7f4d20645fd793
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | 137dba189fd842478e7f4d20645fd793  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=137dba189fd842478e7f4d20645fd793 --description 'Service User for RegionOne/heat' --password=5IYxZlyrc4cLfMC4hNYuaPXMwVMKrFB8 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=449f15829f3a4f30a07b67cd02e899a4
+ openstack user set --password=5IYxZlyrc4cLfMC4hNYuaPXMwVMKrFB8 449f15829f3a4f30a07b67cd02e899a4
+ openstack user show 449f15829f3a4f30a07b67cd02e899a4
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 137dba189fd842478e7f4d20645fd793 |
| email               | None                             |
| enabled             | True                             |
| id                  | 449f15829f3a4f30a07b67cd02e899a4 |
| name                | heat-stack-user-RegionOne        |
| description         | Service User for RegionOne/heat  |
| password_expires_at | None                             |
+---------------------+----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=0dbf214fd7ef4e8f9f1a179af1fc6bad
+ openstack role add --domain=137dba189fd842478e7f4d20645fd793 --user=449f15829f3a4f30a07b67cd02e899a4 --user-domain=137dba189fd842478e7f4d20645fd793 0dbf214fd7ef4e8f9f1a179af1fc6bad
+ openstack role assignment list --role=0dbf214fd7ef4e8f9f1a179af1fc6bad --user-domain=137dba189fd842478e7f4d20645fd793 --user=449f15829f3a4f30a07b67cd02e899a4
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0dbf214fd7ef4e8f9f1a179af1fc6bad | 449f15829f3a4f30a07b67cd02e899a4 |       |         | 137dba189fd842478e7f4d20645fd793 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+