tripleo-quickstart-extras/roles/external_data_plane_management/tasks/prepare_node.yml

---
# A set of tasks for bootstrapping the node
- name: Add the  nodes to the generated inventory
  vars:
    inventory: multinode
  include_role:
    name: tripleo-inventory

- name: Prepare nodes with repositories and custom builds
  include_role:
    name: undercloud-setup

- name: Set proper container params
  include_role:
    name: container-prep