++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=b696ec60ce0646f687c58850f3c339c7
+ openstack domain show b696ec60ce0646f687c58850f3c339c7
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | b696ec60ce0646f687c58850f3c339c7  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b696ec60ce0646f687c58850f3c339c7 --description 'Service User for RegionOne/heat' --password=ByYelj7Kxl0J4Jb9P8vZYbMROS6Gj4ap heat-stack-user-RegionOne
+ SERVICE_OS_USERID=56b999ce1ab6446083acc6a8bbe68796
+ openstack user set --password=ByYelj7Kxl0J4Jb9P8vZYbMROS6Gj4ap 56b999ce1ab6446083acc6a8bbe68796
+ openstack user show 56b999ce1ab6446083acc6a8bbe68796
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | b696ec60ce0646f687c58850f3c339c7 |
| email               | None                             |
| enabled             | True                             |
| id                  | 56b999ce1ab6446083acc6a8bbe68796 |
| 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=976337b9d7684357bf6331cd1a30f0dd
+ openstack role add --domain=b696ec60ce0646f687c58850f3c339c7 --user=56b999ce1ab6446083acc6a8bbe68796 --user-domain=b696ec60ce0646f687c58850f3c339c7 976337b9d7684357bf6331cd1a30f0dd
+ openstack role assignment list --role=976337b9d7684357bf6331cd1a30f0dd --user-domain=b696ec60ce0646f687c58850f3c339c7 --user=56b999ce1ab6446083acc6a8bbe68796
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 976337b9d7684357bf6331cd1a30f0dd | 56b999ce1ab6446083acc6a8bbe68796 |       |         | b696ec60ce0646f687c58850f3c339c7 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+