++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=a46ccc7321784f019130ea05da9c1bd8
+ openstack domain show a46ccc7321784f019130ea05da9c1bd8
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | a46ccc7321784f019130ea05da9c1bd8  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a46ccc7321784f019130ea05da9c1bd8 --description 'Service User for RegionOne/heat' --password=f10D3zJIWdzMspu0dyIcQrExb05io3hZ heat-stack-user-RegionOne
+ SERVICE_OS_USERID=a1b3294af2f54eed8b15243247762850
+ openstack user set --password=f10D3zJIWdzMspu0dyIcQrExb05io3hZ a1b3294af2f54eed8b15243247762850
+ openstack user show a1b3294af2f54eed8b15243247762850
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | a46ccc7321784f019130ea05da9c1bd8 |
| email               | None                             |
| enabled             | True                             |
| id                  | a1b3294af2f54eed8b15243247762850 |
| 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=ea11af387efd427cb425c678074851e2
+ openstack role add --domain=a46ccc7321784f019130ea05da9c1bd8 --user=a1b3294af2f54eed8b15243247762850 --user-domain=a46ccc7321784f019130ea05da9c1bd8 ea11af387efd427cb425c678074851e2
+ openstack role assignment list --role=ea11af387efd427cb425c678074851e2 --user-domain=a46ccc7321784f019130ea05da9c1bd8 --user=a1b3294af2f54eed8b15243247762850
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| ea11af387efd427cb425c678074851e2 | a1b3294af2f54eed8b15243247762850 |       |         | a46ccc7321784f019130ea05da9c1bd8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+