++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=3347255916054de1b4def451db507c9f
+ openstack domain show 3347255916054de1b4def451db507c9f
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 3347255916054de1b4def451db507c9f  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3347255916054de1b4def451db507c9f --description 'Service User for RegionOne/heat' --password=FOtjH7sakiJGQqgfdgpNB40qCtFmZ8hy heat-stack-user-RegionOne
+ SERVICE_OS_USERID=73f9783dbf3b4d56accb0c4e06b42007
+ openstack user set --password=FOtjH7sakiJGQqgfdgpNB40qCtFmZ8hy 73f9783dbf3b4d56accb0c4e06b42007
+ openstack user show 73f9783dbf3b4d56accb0c4e06b42007
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 3347255916054de1b4def451db507c9f |
| email               | None                             |
| enabled             | True                             |
| id                  | 73f9783dbf3b4d56accb0c4e06b42007 |
| 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=9d6e21eefbc849299cb13c05b8a6f73c
+ openstack role add --domain=3347255916054de1b4def451db507c9f --user=73f9783dbf3b4d56accb0c4e06b42007 --user-domain=3347255916054de1b4def451db507c9f 9d6e21eefbc849299cb13c05b8a6f73c
+ openstack role assignment list --role=9d6e21eefbc849299cb13c05b8a6f73c --user-domain=3347255916054de1b4def451db507c9f --user=73f9783dbf3b4d56accb0c4e06b42007
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 9d6e21eefbc849299cb13c05b8a6f73c | 73f9783dbf3b4d56accb0c4e06b42007 |       |         | 3347255916054de1b4def451db507c9f |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+