---
- name: Populate service facts
  service_facts:

- name: Mask alternative NTP clients to prevent conflicts
  vars:
    # NOTE(mgoddard): The service_facts module can return services that are not
    # present, possibly due to After/Before dependencies in other services.
    # These show up with a status of 'not-found'.
    service_exists: >-
      {{ item in ansible_facts.services and
         ansible_facts.services[item].status != 'not-found' }}
  systemd:
    name: "{{ item }}"
    enabled: "{{ 'false' if service_exists else omit }}"
    masked: true
    state: "{{ 'stopped' if service_exists else omit }}"
  become: true
  with_items: "{{ ntp_service_disable_list }}"
