---
- name: Set the timezone on Ubuntu >=18
  command: timedatectl set-timezone {{ timezone }}
  when: ansible_distribution_version is version_compare('18.04', '>=')
  tags: timezone

- name: Write the timezone file
  template: src=etc-timezone.j2 dest=/etc/timezone owner=root group=root mode=0644
  register: set_timezone
  tags: timezone

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