++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=1783c50438f04492a3ea7c633a64746c
+ openstack domain show 1783c50438f04492a3ea7c633a64746c
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 1783c50438f04492a3ea7c633a64746c  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1783c50438f04492a3ea7c633a64746c --description 'Service User for RegionOne/heat' --password=ZPl2PksEN0NdCOM0Mb3sj5jRDT0y5D1e heat-stack-user-RegionOne
+ SERVICE_OS_USERID=38bcc80dd4db4098bf8199e8b290fbdb
+ openstack user set --password=ZPl2PksEN0NdCOM0Mb3sj5jRDT0y5D1e 38bcc80dd4db4098bf8199e8b290fbdb
+ openstack user show 38bcc80dd4db4098bf8199e8b290fbdb
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 1783c50438f04492a3ea7c633a64746c |
| email               | None                             |
| enabled             | True                             |
| id                  | 38bcc80dd4db4098bf8199e8b290fbdb |
| 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=4689eb4a3c1e402d9feaab4c9032158e
+ openstack role add --domain=1783c50438f04492a3ea7c633a64746c --user=38bcc80dd4db4098bf8199e8b290fbdb --user-domain=1783c50438f04492a3ea7c633a64746c 4689eb4a3c1e402d9feaab4c9032158e
+ openstack role assignment list --role=4689eb4a3c1e402d9feaab4c9032158e --user-domain=1783c50438f04492a3ea7c633a64746c --user=38bcc80dd4db4098bf8199e8b290fbdb
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 4689eb4a3c1e402d9feaab4c9032158e | 38bcc80dd4db4098bf8199e8b290fbdb |       |         | 1783c50438f04492a3ea7c633a64746c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+