---
- name: Check if k3s-agent is installed
  ansible.builtin.stat:
    path: /usr/local/bin/k3s
  register: k3s_binary

- name: Download k3s installer
  ansible.builtin.get_url:
    url: https://get.k3s.io
    dest: /tmp/k3s-install.sh
    mode: "0755"
  when: not k3s_binary.stat.exists

- name: Install k3s agent
  ansible.builtin.command:
    cmd: /tmp/k3s-install.sh
  environment:
    INSTALL_K3S_VERSION: "{{ k3s_version }}"
    K3S_URL: "{{ k3s_server_url }}"
    K3S_TOKEN: "{{ k3s_token }}"
    INSTALL_K3S_EXEC: "agent {{ k3s_agent_args }}"
  when: not k3s_binary.stat.exists
  changed_when: true

- name: Wait for k3s-agent to be ready
  ansible.builtin.systemd:
    name: k3s-agent
    state: started
    enabled: true