---
- name: Version Check
  block:
    - name: Get deployed k3s version
      ansible.builtin.command: k3s --version
      register: k3s_version
      changed_when: false
      failed_when: false

    - name: Extract k3s version
      ansible.builtin.set_fact:
        current_k3s_version: "{{ k3s_version.stdout | regex_replace('(?im)k3s version (?P<version>[a-z0-9\\.\\+]+).*\n.*', '\\g<version>') }}"

    - name: Check if upgrades are allowed
      ansible.builtin.assert:
        that: ["k3s_release_version is version(current_k3s_version, '>=')"]
        fail_msg: "Unable to upgrade k3s because the deployed version is higher than the one specified in the configuration"