++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/heat' heat
+ SERVICE_OS_DOMAIN_ID=61a11994390c4778a93c7bddcff4cca4
+ openstack domain show 61a11994390c4778a93c7bddcff4cca4
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| id          | 61a11994390c4778a93c7bddcff4cca4  |
| name        | heat                              |
| enabled     | True                              |
| description | Service Domain for RegionOne/heat |
| options     | {}                                |
+-------------+-----------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=61a11994390c4778a93c7bddcff4cca4 --description 'Service User for RegionOne/heat' --password=MSzPT7tR6ku5Rg03Svj8NGDFVBkqRXry heat-stack-user-RegionOne
+ SERVICE_OS_USERID=46ca8d24cee644df863c46d3250fd0c4
+ openstack user set --password=MSzPT7tR6ku5Rg03Svj8NGDFVBkqRXry 46ca8d24cee644df863c46d3250fd0c4
+ openstack user show 46ca8d24cee644df863c46d3250fd0c4
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| default_project_id  | None                             |
| domain_id           | 61a11994390c4778a93c7bddcff4cca4 |
| email               | None                             |
| enabled             | True                             |
| id                  | 46ca8d24cee644df863c46d3250fd0c4 |
| 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=25885475eaf049e5a07ac4a55791c41c
+ openstack role add --domain=61a11994390c4778a93c7bddcff4cca4 --user=46ca8d24cee644df863c46d3250fd0c4 --user-domain=61a11994390c4778a93c7bddcff4cca4 25885475eaf049e5a07ac4a55791c41c
+ openstack role assignment list --role=25885475eaf049e5a07ac4a55791c41c --user-domain=61a11994390c4778a93c7bddcff4cca4 --user=46ca8d24cee644df863c46d3250fd0c4
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 25885475eaf049e5a07ac4a55791c41c | 46ca8d24cee644df863c46d3250fd0c4 |       |         | 61a11994390c4778a93c7bddcff4cca4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+