---
- name: Check if network interface provided for kube-vip is valid
  ansible.builtin.assert:
    that:
      - ansible_{{ kubevip_interface }}.device is defined
      - ansible_{{ kubevip_interface }}['ipv4']['address'] | ansible.utils.ipaddr('{{ ansible_host }}')
    success_msg: |-
      kube-vip is able to use {{ kubevip_interface }} for this node
    fail_msg: |-
      This node does not have a network interface called {{ kubevip_interface }}.

      You either provided the wrong BOOTSTRAP_KUBE_VIP_INTERFACE value or your nodes have different network interface names.

      See this link on how to set static interface names across your nodes by using netplan
      https://askubuntu.com/a/1317043
  when:
    "'master' in group_names"