++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=873ac18f229c46bfac4082995c61214d
+ openstack domain show 873ac18f229c46bfac4082995c61214d
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 873ac18f229c46bfac4082995c61214d  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=873ac18f229c46bfac4082995c61214d --description 'Service User for RegionOne/heat' --password=AjvuMazW6D8fIHL2bAguo6QRoQmmbI96 heat-stack-user-RegionOne
+ SERVICE_OS_USERID=14aec47022154401affc41a5ef32f056
+ openstack user set --password=AjvuMazW6D8fIHL2bAguo6QRoQmmbI96 14aec47022154401affc41a5ef32f056
+ openstack user show 14aec47022154401affc41a5ef32f056
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 873ac18f229c46bfac4082995c61214d |
| email               | None                             |
| enabled             | True                             |
| id                  | 14aec47022154401affc41a5ef32f056 |
| 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=c7f804059fc34d2587d49cdb6e020d70
+ openstack role add --domain=873ac18f229c46bfac4082995c61214d --user=14aec47022154401affc41a5ef32f056 --user-domain=873ac18f229c46bfac4082995c61214d c7f804059fc34d2587d49cdb6e020d70
+ openstack role assignment list --role=c7f804059fc34d2587d49cdb6e020d70 --user-domain=873ac18f229c46bfac4082995c61214d --user=14aec47022154401affc41a5ef32f056
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c7f804059fc34d2587d49cdb6e020d70 | 14aec47022154401affc41a5ef32f056 |       |         | 873ac18f229c46bfac4082995c61214d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+