++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=5d3b5af30aa44948ac5c68269461fb3b
+ openstack domain show 5d3b5af30aa44948ac5c68269461fb3b
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 5d3b5af30aa44948ac5c68269461fb3b  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=5d3b5af30aa44948ac5c68269461fb3b --description 'Service User for RegionOne/heat' --password=KtPsAxLOn8dcMERnx50cYwVZYonJnDE9 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=5f3903a540d84491bbc1875ab19c9086
+ openstack user set --password=KtPsAxLOn8dcMERnx50cYwVZYonJnDE9 5f3903a540d84491bbc1875ab19c9086
+ openstack user show 5f3903a540d84491bbc1875ab19c9086
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 5d3b5af30aa44948ac5c68269461fb3b |
| email               | None                             |
| enabled             | True                             |
| id                  | 5f3903a540d84491bbc1875ab19c9086 |
| 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=12877b1e4d61410ab0dace487d5d1d29
+ openstack role add --domain=5d3b5af30aa44948ac5c68269461fb3b --user=5f3903a540d84491bbc1875ab19c9086 --user-domain=5d3b5af30aa44948ac5c68269461fb3b 12877b1e4d61410ab0dace487d5d1d29
+ openstack role assignment list --role=12877b1e4d61410ab0dace487d5d1d29 --user-domain=5d3b5af30aa44948ac5c68269461fb3b --user=5f3903a540d84491bbc1875ab19c9086
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 12877b1e4d61410ab0dace487d5d1d29 | 5f3903a540d84491bbc1875ab19c9086 |       |         | 5d3b5af30aa44948ac5c68269461fb3b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+