++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=e498282325804b2aa81f42e18f0b680e
+ openstack domain show e498282325804b2aa81f42e18f0b680e
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | e498282325804b2aa81f42e18f0b680e  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e498282325804b2aa81f42e18f0b680e --description 'Service User for RegionOne/heat' --password=yDyhFuJ0lHyoFl3U0QKrQ1krAIRl8rHN heat-stack-user-RegionOne
+ SERVICE_OS_USERID=896ab14f984144d48d626d4911d2664b
+ openstack user set --password=yDyhFuJ0lHyoFl3U0QKrQ1krAIRl8rHN 896ab14f984144d48d626d4911d2664b
+ openstack user show 896ab14f984144d48d626d4911d2664b
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | e498282325804b2aa81f42e18f0b680e |
| email               | None                             |
| enabled             | True                             |
| id                  | 896ab14f984144d48d626d4911d2664b |
| 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=1c78cd8fdb224fedb91f0a57c9039985
+ openstack role add --domain=e498282325804b2aa81f42e18f0b680e --user=896ab14f984144d48d626d4911d2664b --user-domain=e498282325804b2aa81f42e18f0b680e 1c78cd8fdb224fedb91f0a57c9039985
+ openstack role assignment list --role=1c78cd8fdb224fedb91f0a57c9039985 --user-domain=e498282325804b2aa81f42e18f0b680e --user=896ab14f984144d48d626d4911d2664b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1c78cd8fdb224fedb91f0a57c9039985 | 896ab14f984144d48d626d4911d2664b |       |         | e498282325804b2aa81f42e18f0b680e |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+