---
- name: Make sure handlers are flushed immediately
  meta: flush_handlers

- name: Load a variable file based on the OS type
  include_vars: "{{ lookup('first_found', params) }}"
  vars:
    params:
      files:
        - "{{ ansible_facts['distribution'] }}-{{ ansible_facts['distribution_major_version'] }}.yaml"
        - "{{ ansible_facts['distribution'] }}-{{ ansible_facts['distribution_version'] }}.yaml"
        - "{{ ansible_facts['os_family'] }}-{{ ansible_facts['distribution_major_version'] }}.yaml"
        - "{{ ansible_facts['os_family'] }}-{{ ansible_facts['distribution_version'] }}.yaml"
        - "{{ ansible_facts['distribution'] }}.yaml"
        - "{{ ansible_facts['os_family'] }}.yaml"
        - main.yaml
      paths:
        - "vars"
  tags: knot_vars

- name: Include knot install for {{ ansible_distribution }}
  include_tasks: "{{ ansible_facts['os_family'] }}.yaml"

- name: Configure knot
  copy: 
    content: "{{ knot_conf }}"
    dest: /etc/knot/knot.conf
    mode: 0640
    owner: "root"
    group: "knot"
    validate: "knotc -c %s conf-check"
  notify: Restart knot

- name: Enable and start knot
  systemd: 
    name: "knot"
    enabled: true
    state: started
    masked: false
    daemon_reload: true