++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=37407a0759a3449f8a82ad31b1a28fe4
+ openstack domain show 37407a0759a3449f8a82ad31b1a28fe4
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 37407a0759a3449f8a82ad31b1a28fe4    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=37407a0759a3449f8a82ad31b1a28fe4 --description 'Service User for RegionOne/magnum' --password=fP7ar1cuV2D1xlx6RXaqUJaKhmkLoswo magnum-domain-RegionOne
+ SERVICE_OS_USERID=90d59ec7f6974894a5668766f322c4f3
+ openstack user set --password=fP7ar1cuV2D1xlx6RXaqUJaKhmkLoswo 90d59ec7f6974894a5668766f322c4f3
+ openstack user show 90d59ec7f6974894a5668766f322c4f3
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 37407a0759a3449f8a82ad31b1a28fe4  |
| email               | None                              |
| enabled             | True                              |
| id                  | 90d59ec7f6974894a5668766f322c4f3  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
| options             | {}                                |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=0be1dc9706f3400eaf3421e3f7b6ef72
+ openstack role add --domain=37407a0759a3449f8a82ad31b1a28fe4 --user=90d59ec7f6974894a5668766f322c4f3 --user-domain=37407a0759a3449f8a82ad31b1a28fe4 0be1dc9706f3400eaf3421e3f7b6ef72
+ openstack role assignment list --role=0be1dc9706f3400eaf3421e3f7b6ef72 --user-domain=37407a0759a3449f8a82ad31b1a28fe4 --user=90d59ec7f6974894a5668766f322c4f3
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0be1dc9706f3400eaf3421e3f7b6ef72 | 90d59ec7f6974894a5668766f322c4f3 |       |         | 37407a0759a3449f8a82ad31b1a28fe4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+