---
- name: Check k3s installation
  hosts: k3s
  become: true
  vars_files:
    - group_vars/k3s.yml

  tasks:
    - name: Check if k3s is installed
      ansible.builtin.command: k3s --version
      register: k3s_version
      changed_when: false
      failed_when: false

    - name: Display k3s version
      ansible.builtin.debug:
        msg: "k3s version: {{ k3s_version.stdout }}"
      when: k3s_version.rc == 0

    - name: Display message if k3s is not installed
      ansible.builtin.debug:
        msg: "k3s is NOT installed on this host"
      when: k3s_version.rc != 0