main.yml

---
- name: install alsa-utils
  apt:
    name: "{{ item }}"
  with_items:
    - "alsa-utils"

- name: add snd_bcm2835 kernel module
  modprobe:
    name: "snd_bcm2835"

- name: add snd_bcm2835 kernel module to be loaded on boot
  lineinfile:
    path: "/etc/modules"
    line: "snd_bcm2835"

- name: setup alsa default sound card
  copy:
    content: "{{ asound_conf }}" # device-dependent
    dest: "/etc/asound.conf"
  notify:
    - reboot
    - wait for reboot