---
- block:
  - name: Install the ntp server
    apt: pkg=ntp state=present cache_valid_time=3600

  - name: Install the ntp configuration.
    template: src=ntp.conf.j2 dest=/etc/ntp.conf owner=root group=root mode=0644
    notify: Restart the ntp server

  - name: Ensure that the ntp server is running
    service: name=ntp state=started enabled=yes
    when: ntp_service_enabled | bool

  - name: Ensure that the ntp server is stopped and disabled
    service: name=ntp state=stopped enabled=no
    when: not ntp_service_enabled | bool

  when:
    - ansible_distribution_file_variety == "Debian"
    - ntp_service_install
  tags: [ 'packages', 'ntp' ]

- block:
  - name: Install the ntpd server on CentOS <= 7
    yum: pkg=ntp state=present

  - name: Install the ntp configuration.
    template: src=ntp-centos.conf.j2 dest=/etc/ntp.conf owner=root group=root mode=0644
    notify: Restart the ntpd server

  - name: Ensure that the ntpd server is running
    service: name=ntpd state=started enabled=yes
    when: ntp_service_enabled | bool

  - name: Ensure that the ntpd server is stopped and disabled
    service: name=ntpd state=stopped enabled=no
    when: not ntp_service_enabled | bool

  - name: Manage the ntp firewalld rules in the {{ firewalld_default_zone }} zone
    firewalld: service=ntp zone={{ firewalld_default_zone }} permanent=True state={{ ntp_enable_default_firewalld_rule }} immediate=True
    when: firewalld_enabled | bool
    tags: [ 'packages', 'ntp', 'firewall', 'iptables_rules' ]

  when:
    - ansible_distribution_file_variety == "RedHat"
    - ansible_distribution_major_version is version_compare('7', '<=')
    - ntp_service_install
  tags: [ 'packages', 'ntp' ]

- block:
  - name: Install the ntpd server on CentOS >= 8
    ansible.builtin.dnf:
      pkg: chrony
      state: present

  when:
    - ansible_distribution_file_variety == "RedHat"
    - ansible_distribution_major_version is version_compare('8', '>=')
    - ntp_service_install
  tags: [ 'packages', 'ntp' ]