| Verify all addresses in IPv6-only deployments | |
| This role needs to be invoked from a playbook that | |
| runs tests. This role verifies the IPv6 settings on the | |
| devstack side and that devstack deploys with all addresses | |
| being IPv6. This role is invoked before tests are run so that | |
| if there is any missing IPv6 setting, deployments can fail | |
| the job early. | |
| **Role Variables** | |
| .. zuul:rolevar:: devstack_base_dir | |
| :default: /opt/stack | |
| The devstack base directory. |