---
- name: Join transient k3s-init service for {{ joining_master }}
  ansible.builtin.command:
    cmd: >-
      systemd-run -p RestartSec=2 -p Restart=on-failure --unit=k3s-init
      k3s server {{ hostvars[joining_master].k3s_server_init_args }}
    creates: "{{ systemd_dir }}/k3s-init.service"
  delegate_to: "{{ joining_master }}"
  no_log: true

- name: Wait for primary registration of {{ joining_master }}
  ansible.builtin.command:
    cmd: >-
      {{ k3s_kubectl_binary | default('k3s kubectl') }} get node
      {{ hostvars[joining_master].ansible_hostname }}
  delegate_to: "{{ groups[group_name_master | default('master')][0] }}"
  register: joined_master
  until: joined_master.rc == 0
  retries: "{{ retry_count | default(20) }}"
  delay: 2
  changed_when: false