++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=53e066d4186b4cbb9076050744c20117
+ openstack domain show 53e066d4186b4cbb9076050744c20117
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 53e066d4186b4cbb9076050744c20117  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=53e066d4186b4cbb9076050744c20117 --description 'Service User for RegionOne/heat' --password=SgSc7azIo01emHgdBJIDIUZ6XWqIj9jP heat-stack-user-RegionOne
+ SERVICE_OS_USERID=7a826232d5204e58ba6f91b801b38dd2
+ openstack user set --password=SgSc7azIo01emHgdBJIDIUZ6XWqIj9jP 7a826232d5204e58ba6f91b801b38dd2
+ openstack user show 7a826232d5204e58ba6f91b801b38dd2
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 53e066d4186b4cbb9076050744c20117 |
| email               | None                             |
| enabled             | True                             |
| id                  | 7a826232d5204e58ba6f91b801b38dd2 |
| 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=c27332711371420f93df626d6d9d5ba5
+ openstack role add --domain=53e066d4186b4cbb9076050744c20117 --user=7a826232d5204e58ba6f91b801b38dd2 --user-domain=53e066d4186b4cbb9076050744c20117 c27332711371420f93df626d6d9d5ba5
+ openstack role assignment list --role=c27332711371420f93df626d6d9d5ba5 --user-domain=53e066d4186b4cbb9076050744c20117 --user=7a826232d5204e58ba6f91b801b38dd2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c27332711371420f93df626d6d9d5ba5 | 7a826232d5204e58ba6f91b801b38dd2 |       |         | 53e066d4186b4cbb9076050744c20117 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+