++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=e64164bfd78c4866a15ecf3b2297c64a
+ openstack domain show e64164bfd78c4866a15ecf3b2297c64a
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | e64164bfd78c4866a15ecf3b2297c64a  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e64164bfd78c4866a15ecf3b2297c64a --description 'Service User for RegionOne/heat' --password=pjtkdSvHCY6yW9wgzk2c2bHMVCsKnyrh heat-stack-user-RegionOne
+ SERVICE_OS_USERID=ca082c19bbe14e72b12b9d4982ddd259
+ openstack user set --password=pjtkdSvHCY6yW9wgzk2c2bHMVCsKnyrh ca082c19bbe14e72b12b9d4982ddd259
+ openstack user show ca082c19bbe14e72b12b9d4982ddd259
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | e64164bfd78c4866a15ecf3b2297c64a |
| email               | None                             |
| enabled             | True                             |
| id                  | ca082c19bbe14e72b12b9d4982ddd259 |
| 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=e33800d96f444be4be6b739033078e0b
+ openstack role add --domain=e64164bfd78c4866a15ecf3b2297c64a --user=ca082c19bbe14e72b12b9d4982ddd259 --user-domain=e64164bfd78c4866a15ecf3b2297c64a e33800d96f444be4be6b739033078e0b
+ openstack role assignment list --role=e33800d96f444be4be6b739033078e0b --user-domain=e64164bfd78c4866a15ecf3b2297c64a --user=ca082c19bbe14e72b12b9d4982ddd259
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e33800d96f444be4be6b739033078e0b | ca082c19bbe14e72b12b9d4982ddd259 |       |         | e64164bfd78c4866a15ecf3b2297c64a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+