++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=da08169aba774d6ab484339ecc417b46
+ openstack domain show da08169aba774d6ab484339ecc417b46
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | da08169aba774d6ab484339ecc417b46  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=da08169aba774d6ab484339ecc417b46 --description 'Service User for RegionOne/heat' --password=ktXci3L0qmv3dHVgC7RPBkQSIp3tduen heat-stack-user-RegionOne
+ SERVICE_OS_USERID=f8899c1fbed84e249730a6e9a3b00082
+ openstack user set --password=ktXci3L0qmv3dHVgC7RPBkQSIp3tduen f8899c1fbed84e249730a6e9a3b00082
+ openstack user show f8899c1fbed84e249730a6e9a3b00082
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | da08169aba774d6ab484339ecc417b46 |
| email               | None                             |
| enabled             | True                             |
| id                  | f8899c1fbed84e249730a6e9a3b00082 |
| 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=457b26acd9854b318d57360b6995bf6c
+ openstack role add --domain=da08169aba774d6ab484339ecc417b46 --user=f8899c1fbed84e249730a6e9a3b00082 --user-domain=da08169aba774d6ab484339ecc417b46 457b26acd9854b318d57360b6995bf6c
+ openstack role assignment list --role=457b26acd9854b318d57360b6995bf6c --user-domain=da08169aba774d6ab484339ecc417b46 --user=f8899c1fbed84e249730a6e9a3b00082
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 457b26acd9854b318d57360b6995bf6c | f8899c1fbed84e249730a6e9a3b00082 |       |         | da08169aba774d6ab484339ecc417b46 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+