---
- name: Manage the timezone in Ubuntu Trusty and older
  block:
  - name: Write the timezone file
    template: src=etc-timezone.j2 dest=/etc/timezone owner=root group=root mode=0644
    register: set_timezone

  - name: Reconfigure the system tzdata
    command: dpkg-reconfigure --frontend noninteractive tzdata
    when: set_timezone is changed

  when: ansible_distribution_release == "trusty"
  tags: [ 'systemsetup', 'timezone' ]

- name: Manage the timezone in Ubuntu Bionic or CentOS
  block:
  - name: Set the timezone
    command: timedatectl set-timezone {{ timezone }}

  when: ansible_facts['distribution_version'] is version_compare('16.04', '>=') or ansible_distribution_file_variety == "RedHat"
  tags: [ 'systemsetup', 'timezone' ]