++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=fab10d4573f04ba6986423f9a7622caf
+ openstack domain show fab10d4573f04ba6986423f9a7622caf
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | fab10d4573f04ba6986423f9a7622caf  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=fab10d4573f04ba6986423f9a7622caf --description 'Service User for RegionOne/heat' --password=VkJbo7liffhIIx2smIpieswnqE5znNRA heat-stack-user-RegionOne
+ SERVICE_OS_USERID=303c93495c204beea5aa242cb31e6d71
+ openstack user set --password=VkJbo7liffhIIx2smIpieswnqE5znNRA 303c93495c204beea5aa242cb31e6d71
+ openstack user show 303c93495c204beea5aa242cb31e6d71
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | fab10d4573f04ba6986423f9a7622caf |
| email               | None                             |
| enabled             | True                             |
| id                  | 303c93495c204beea5aa242cb31e6d71 |
| 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=222d1942d91e49e8b6f7d36a72cf13ea
+ openstack role add --domain=fab10d4573f04ba6986423f9a7622caf --user=303c93495c204beea5aa242cb31e6d71 --user-domain=fab10d4573f04ba6986423f9a7622caf 222d1942d91e49e8b6f7d36a72cf13ea
+ openstack role assignment list --role=222d1942d91e49e8b6f7d36a72cf13ea --user-domain=fab10d4573f04ba6986423f9a7622caf --user=303c93495c204beea5aa242cb31e6d71
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 222d1942d91e49e8b6f7d36a72cf13ea | 303c93495c204beea5aa242cb31e6d71 |       |         | fab10d4573f04ba6986423f9a7622caf |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+