okd/roles/openshift_clock/tasks/main.yaml

---
- name: Set clock facts
  openshift_facts:
    role: clock
    local_facts:
      enabled: "{{ openshift_clock_enabled | default(None) }}"

- name: Install ntp package
  package: name=ntp state=present
  when: openshift.clock.enabled | bool and not openshift.clock.chrony_installed | bool

- name: Start and enable ntpd/chronyd
  shell: timedatectl set-ntp true
  when: openshift.clock.enabled | bool