Files
k3s-ansible/roles/raspberrypi/tasks/prereq/Ubuntu.yml
2025-11-17 10:31:27 -08:00

28 lines
1.0 KiB
YAML

---
- name: Check if /boot/firmware/cmdline.txt exists
ansible.builtin.stat:
path: /boot/firmware/cmdline.txt
register: boot_firmware_cmdline_txt
- name: Enable cgroup via boot commandline if not already enabled
ansible.builtin.replace:
path: "{{ (boot_firmware_cmdline_txt.stat.exists) | ternary('/boot/firmware/cmdline.txt', '/boot/firmware/current/cmdline.txt') }}"
regexp: '^([\w](?!.*\b{{ cgroup_item }}\b).*)$'
replace: '\1 {{ cgroup_item }}'
with_items:
- "cgroup_enable=cpuset"
- "cgroup_memory=1"
- "cgroup_enable=memory"
loop_control:
loop_var: cgroup_item
notify: Reboot Pi
- name: Install Ubuntu Raspi Extra Packages
ansible.builtin.apt:
# Fixes issues in newer Ubuntu where VXLan isn't setup right.
# See: https://github.com/k3s-io/k3s/issues/4234
name: linux-modules-extra-raspi
update_cache: "{{ airgap_dir is not defined }}"
state: present
when: "ansible_distribution_version is version('20.10', '>=') and ansible_distribution_version is version('24.04', '<')"