++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=e3c960fd4396422380d23be7c475b0e4
+ openstack domain show e3c960fd4396422380d23be7c475b0e4
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | e3c960fd4396422380d23be7c475b0e4  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e3c960fd4396422380d23be7c475b0e4 --description 'Service User for RegionOne/heat' --password=Gv5tS2Ut0AcodXrIfPDiYUy4OIy7slvx heat-stack-user-RegionOne
+ SERVICE_OS_USERID=5ed236edc94d478c9fec93f61b1aa645
+ openstack user set --password=Gv5tS2Ut0AcodXrIfPDiYUy4OIy7slvx 5ed236edc94d478c9fec93f61b1aa645
+ openstack user show 5ed236edc94d478c9fec93f61b1aa645
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | e3c960fd4396422380d23be7c475b0e4 |
| email               | None                             |
| enabled             | True                             |
| id                  | 5ed236edc94d478c9fec93f61b1aa645 |
| 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=6b3f9a7f8e894037a901a6149dca9b69
+ openstack role add --domain=e3c960fd4396422380d23be7c475b0e4 --user=5ed236edc94d478c9fec93f61b1aa645 --user-domain=e3c960fd4396422380d23be7c475b0e4 6b3f9a7f8e894037a901a6149dca9b69
+ openstack role assignment list --role=6b3f9a7f8e894037a901a6149dca9b69 --user-domain=e3c960fd4396422380d23be7c475b0e4 --user=5ed236edc94d478c9fec93f61b1aa645
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 6b3f9a7f8e894037a901a6149dca9b69 | 5ed236edc94d478c9fec93f61b1aa645 |       |         | e3c960fd4396422380d23be7c475b0e4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+