---
- name: Enable cgroup via boot commandline if not already enabled
  ansible.builtin.lineinfile:
    path: /boot/boot.txt
    regexp: '^(setenv bootargs console=ttyS1,115200 console=tty0 root=PARTUUID=\${uuid} rw rootwait smsc95xx.macaddr="\${usbethaddr}")'
    line: '\1 cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory'
    backrefs: true
  notify: Regenerate bootloader image