++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=56c7be316f6944e0b9340e7f520ca8fa
+ openstack domain show 56c7be316f6944e0b9340e7f520ca8fa
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 56c7be316f6944e0b9340e7f520ca8fa  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=56c7be316f6944e0b9340e7f520ca8fa --description 'Service User for RegionOne/heat' --password=VQr1TjqYfEGnF6htEilkhcqOiKOyLLgg heat-stack-user-RegionOne
+ SERVICE_OS_USERID=ed7c571152ae45a38d7cc2d09b6509ad
+ openstack user set --password=VQr1TjqYfEGnF6htEilkhcqOiKOyLLgg ed7c571152ae45a38d7cc2d09b6509ad
+ openstack user show ed7c571152ae45a38d7cc2d09b6509ad
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 56c7be316f6944e0b9340e7f520ca8fa |
| email               | None                             |
| enabled             | True                             |
| id                  | ed7c571152ae45a38d7cc2d09b6509ad |
| 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=c542d165babc489f8c0c24d226246da8
+ openstack role add --domain=56c7be316f6944e0b9340e7f520ca8fa --user=ed7c571152ae45a38d7cc2d09b6509ad --user-domain=56c7be316f6944e0b9340e7f520ca8fa c542d165babc489f8c0c24d226246da8
+ openstack role assignment list --role=c542d165babc489f8c0c24d226246da8 --user-domain=56c7be316f6944e0b9340e7f520ca8fa --user=ed7c571152ae45a38d7cc2d09b6509ad
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c542d165babc489f8c0c24d226246da8 | ed7c571152ae45a38d7cc2d09b6509ad |       |         | 56c7be316f6944e0b9340e7f520ca8fa |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+