++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=ff6e03c714ac418a97d2ee0ec623af0c
+ openstack domain show ff6e03c714ac418a97d2ee0ec623af0c
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Service Domain for RegionOne/heat |
| enabled     | True                              |
| id          | ff6e03c714ac418a97d2ee0ec623af0c  |
| name        | heat                              |
| options     | {}                                |
| tags        | []                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ff6e03c714ac418a97d2ee0ec623af0c --description 'Service User for RegionOne/heat' --password=fYqnG3PRv08D2tTULjiegyHLXCE1683o heat-stack-user-RegionOne
+ SERVICE_OS_USERID=e0171ab62f9a4f6e818563eaa3734e03
+ openstack user set --password=fYqnG3PRv08D2tTULjiegyHLXCE1683o e0171ab62f9a4f6e818563eaa3734e03
+ openstack user show e0171ab62f9a4f6e818563eaa3734e03
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | ff6e03c714ac418a97d2ee0ec623af0c |
| email               | None                             |
| enabled             | True                             |
| id                  | e0171ab62f9a4f6e818563eaa3734e03 |
| name                | heat-stack-user-RegionOne        |
| description         | Service User for RegionOne/heat  |
| password_expires_at | None                             |
+---------------------+----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=e2be03a242f246499a9f100ddfb25144
+ openstack role add --domain=ff6e03c714ac418a97d2ee0ec623af0c --user=e0171ab62f9a4f6e818563eaa3734e03 --user-domain=ff6e03c714ac418a97d2ee0ec623af0c e2be03a242f246499a9f100ddfb25144
+ openstack role assignment list --role=e2be03a242f246499a9f100ddfb25144 --user-domain=ff6e03c714ac418a97d2ee0ec623af0c --user=e0171ab62f9a4f6e818563eaa3734e03
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e2be03a242f246499a9f100ddfb25144 | e0171ab62f9a4f6e818563eaa3734e03 |       |         | ff6e03c714ac418a97d2ee0ec623af0c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+