---
- name: Enable cgroup via boot commandline if not already enabled for Ubuntu on a Raspberry Pi
  lineinfile:
    path: /boot/firmware/cmdline.txt
    backrefs: yes
    regexp: '^((?!.*\bcgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory\b).*)$'
    line: '\1 cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory'
  notify: reboot
- name: Install Ubuntu Raspi Extra Packages
  apt:
    name: 
    - linux-modules-extra-raspi #Fixes issues in newer Ubuntu where VXLan isn't setup right. See: https://github.com/k3s-io/k3s/issues/4234
    update_cache: yes
    state: present
  when: "ansible_distribution_version is version('20.10', '>=')"