ceph-ansible/roles/ceph-infra/tasks/setup_ntp.yml

---
- name: set ntp service name depending on OS family
  block:
    - name: set ntp service name for Debian family
      set_fact:
        ntp_service_name: ntp
      when: ansible_os_family == 'Debian'
    - name: set ntp service name for Red Hat family
      set_fact:
        ntp_service_name: ntpd
      when: ansible_os_family in ['RedHat', 'Suse']

- name: setup ntp daemon
  block:
    - name: install and enable timesyncd
      command: timedatectl set-ntp on
      when: ntp_daemon_type == "timesyncd"

    - name: disable time sync using timesyncd if we are not using it
      command: timedatectl set-ntp no
      when: ntp_daemon_type != "timesyncd"

    - name: setup ntpd
      when: ntp_daemon_type == "ntpd"
      block:
        - name: install ntp
          package:
            name: ntp
            state: present
          register: result
          until: result is succeeded
        - name: enable and start ntp
          service:
            name: "{{ ntp_service_name }}"
            enabled: yes
            state: started

    - name: setup chronyd
      when: ntp_daemon_type == "chronyd"
      block:
        - name: install chrony
          package:
            name: chrony
            state: present
          register: result
          until: result is succeeded
        - name: enable and start chronyd
          service:
            name: chronyd
            enabled: yes
            state: started