---
- name: install batman-module and linux headers
  apt:
    state: present
    name: "{{ item }}"
    update_cache: yes
    cache_valid_time: 21600
  with_items:
    - linux-headers-amd64
    - batman-adv-dkms
    - batctl

- name: configure batman module to load on system boot
  template:
    src: batman-adv.module.conf.j2
    dest: /etc/modules-load.d/batman-adv.conf