++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=a3ad7cae07524c169a397ce1e86f7b02
+ openstack domain show a3ad7cae07524c169a397ce1e86f7b02
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | a3ad7cae07524c169a397ce1e86f7b02  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a3ad7cae07524c169a397ce1e86f7b02 --description 'Service User for RegionOne/heat' --password=c2la6n1wL5AOKk8INdUblW0VovxMVpZL heat-stack-user-RegionOne
+ SERVICE_OS_USERID=398ed580ddb545c0bafcf68e51bef624
+ openstack user set --password=c2la6n1wL5AOKk8INdUblW0VovxMVpZL 398ed580ddb545c0bafcf68e51bef624
+ openstack user show 398ed580ddb545c0bafcf68e51bef624
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | a3ad7cae07524c169a397ce1e86f7b02 |
| email               | None                             |
| enabled             | True                             |
| id                  | 398ed580ddb545c0bafcf68e51bef624 |
| 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=47b5db444858431f9ceb3bcc741ae3a6
+ openstack role add --domain=a3ad7cae07524c169a397ce1e86f7b02 --user=398ed580ddb545c0bafcf68e51bef624 --user-domain=a3ad7cae07524c169a397ce1e86f7b02 47b5db444858431f9ceb3bcc741ae3a6
+ openstack role assignment list --role=47b5db444858431f9ceb3bcc741ae3a6 --user-domain=a3ad7cae07524c169a397ce1e86f7b02 --user=398ed580ddb545c0bafcf68e51bef624
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 47b5db444858431f9ceb3bcc741ae3a6 | 398ed580ddb545c0bafcf68e51bef624 |       |         | a3ad7cae07524c169a397ce1e86f7b02 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+