---
- name: install nrpe packages (debian)
  apt:
    name:
      - nagios-nrpe-server
      - nagios-nrpe-plugin
    state: present
    update_cache: yes
  when: ansible_distribution == 'Debian'

- name: install nrpe packages (alpine)
  apk:
    name:
      - nagios-plugins-disk
      - nagios-plugins-load
      - nagios-plugins-ntp
      - nagios-plugins-procs
      - nagios-plugins-users
      - nrpe
    state: present
    update_cache: yes
  when: ansible_distribution == 'Alpine'

- name: configure nrpe
  template:
    src: nrpe.cfg.j2
    dest: /etc/nrpe.cfg
  notify:
    - reload nrpe
  when: ansible_distribution == 'Alpine'

- name: configure nrpe
  template:
    src: nrpe.cfg.j2
    dest: /etc/nagios/nrpe.cfg
  notify:
    - reload nagios-nrpe-server
  when: ansible_distribution == 'Debian'

- name: ensure nrpe is running
  service:
    name: nrpe
    enabled: yes
    state: started
  when: ansible_distribution == 'Alpine'
  tags:
    - pkg

- name: register the new host on nagios
  template:
    src: server.cfg.j2
    dest: "/etc/nagios/servers/{{ inventory_hostname_short }}.cfg"
  delegate_to: "{{ item }}"
  with_items: "{{ groups['nagios_hosts'] }}"
  notify:
    - restart nagios-server