++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=74c2c4da93844238a8a02e982db79352
+ openstack domain show 74c2c4da93844238a8a02e982db79352
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 74c2c4da93844238a8a02e982db79352  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=74c2c4da93844238a8a02e982db79352 --description 'Service User for RegionOne/heat' --password=ilWB1i2RylmUGpIfGONDslbLd3ul97jc heat-stack-user-RegionOne
+ SERVICE_OS_USERID=27a69903df4b439cb7173f8e9275d077
+ openstack user set --password=ilWB1i2RylmUGpIfGONDslbLd3ul97jc 27a69903df4b439cb7173f8e9275d077
+ openstack user show 27a69903df4b439cb7173f8e9275d077
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 74c2c4da93844238a8a02e982db79352 |
| email               | None                             |
| enabled             | True                             |
| id                  | 27a69903df4b439cb7173f8e9275d077 |
| 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=eb9b6d35d50d4276a02efb727caa7614
+ openstack role add --domain=74c2c4da93844238a8a02e982db79352 --user=27a69903df4b439cb7173f8e9275d077 --user-domain=74c2c4da93844238a8a02e982db79352 eb9b6d35d50d4276a02efb727caa7614
+ openstack role assignment list --role=eb9b6d35d50d4276a02efb727caa7614 --user-domain=74c2c4da93844238a8a02e982db79352 --user=27a69903df4b439cb7173f8e9275d077
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| eb9b6d35d50d4276a02efb727caa7614 | 27a69903df4b439cb7173f8e9275d077 |       |         | 74c2c4da93844238a8a02e982db79352 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+