- name: reload_sysctl
  command: sysctl --system

- name: restart_containerd
  ansible.builtin.service:
    name: containerd
    state: restarted

- name: reload_networking
  service:
    name: networking
    state: restarted
  async: 5
  poll: 0
  notify: wait_for_connection

- name: wait_for_connection
  wait_for_connection:
    delay: 5

# Restarts the kubelet to read changed drop-ins. Runs only with
# -e k3s_restart_allowed=true; node.yml refuses it for more than one host.
- name: restart_k3s
  ansible.builtin.service:
    name: k3s
    state: restarted
  when:
    - k3s_restart_allowed | default(false) | bool
    - not ansible_check_mode
  notify: wait_for_k3s

- name: wait_for_k3s
  command: k3s kubectl get --raw /readyz
  register: k3s_readyz
  until: k3s_readyz.rc == 0 and k3s_readyz.stdout == 'ok'
  retries: 30
  delay: 10
  changed_when: false
  when: not ansible_check_mode