++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=943e2925c8134275ae8135751fe464c7
+ openstack domain show 943e2925c8134275ae8135751fe464c7
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 943e2925c8134275ae8135751fe464c7  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=943e2925c8134275ae8135751fe464c7 --description 'Service User for RegionOne/heat' --password=AL0ZonNFma0DrggJJ58CogBmOsfmu2go heat-stack-user-RegionOne
+ SERVICE_OS_USERID=90fbdbba41994587ae4cd0108e7d881d
+ openstack user set --password=AL0ZonNFma0DrggJJ58CogBmOsfmu2go 90fbdbba41994587ae4cd0108e7d881d
+ openstack user show 90fbdbba41994587ae4cd0108e7d881d
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 943e2925c8134275ae8135751fe464c7 |
| email               | None                             |
| enabled             | True                             |
| id                  | 90fbdbba41994587ae4cd0108e7d881d |
| 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=a9b32496fb7c4ba4be01817e9b5268e3
+ openstack role add --domain=943e2925c8134275ae8135751fe464c7 --user=90fbdbba41994587ae4cd0108e7d881d --user-domain=943e2925c8134275ae8135751fe464c7 a9b32496fb7c4ba4be01817e9b5268e3
+ openstack role assignment list --role=a9b32496fb7c4ba4be01817e9b5268e3 --user-domain=943e2925c8134275ae8135751fe464c7 --user=90fbdbba41994587ae4cd0108e7d881d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| a9b32496fb7c4ba4be01817e9b5268e3 | 90fbdbba41994587ae4cd0108e7d881d |       |         | 943e2925c8134275ae8135751fe464c7 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+