# yamllint disable rule:line-length
---
# openbsd_pkg is broken since OpenBSD 7.4 with the version of Ansible we currently use
#- name: "Install nrpe"
#  community.general.openbsd_pkg:
#    name:
#      - nrpe--
#    state: present
#  tags:
#    - nagios-nrpe
#
#- name: "Install monitoring packages"
#  community.general.openbsd_pkg:
#    name:
#      - monitoring-plugins
#      - check_bioctl
#    state: present
#  tags:
#    - nagios-nrpe

- name: "Install nrpe and monitoring packages"
  include: openbsd_pkg_custom.yml
  vars:
    package: "{{ item }}"
  loop:
    - nrpe--
    - monitoring-plugins
    - check_bioctl
  tags:
    - nagios-nrpe

- name: "Create nrpe.d dir"
  ansible.builtin.file:
    path: /etc/nrpe.d
    state: directory
    owner: root
    group: wheel
    mode: "0755"
  tags:
    - nagios-nrpe

- name: "Include nrpe.d dir in nrpe.cfg"
  ansible.builtin.lineinfile:
    dest: /etc/nrpe.cfg
    line: 'include_dir=/etc/nrpe.d'
    create: true
  tags:
    - nagios-nrpe

- name: "Check if nrpe service exists, for usage in check_mode"
  stat: 
    path: /etc/rc.d/nrpe
  register: nrpe_exists

- name: "Custom configuration is present"
  ansible.builtin.blockinfile:
    block: "{{ lookup('template', 'evolix_bsd.cfg.j2') }}"
    path: /etc/nrpe.d/evolix.cfg
    marker: "## {mark} ANSIBLE MANAGED BLOCK : Custom NRPE configuration file from EvoBSD"
    create: true
    mode: "0644"
    insertbefore: BOF
  notify: restart nrpe
  tags:
    - nagios-nrpe

- name: "Create nrpe plugins dir"
  ansible.builtin.file:
    path: /usr/local/libexec/nagios/plugins/
    state: directory
    owner: root
    group: wheel
    mode: "0755"
  tags:
    - nagios-nrpe

- name: "Nagios plugins are installed"
  ansible.builtin.copy:
    src: plugins_bsd/{{ item.name }}
    dest: /usr/local/libexec/nagios/plugins/{{ item.name }}
    owner: root
    group: wheel
    mode: "0755"
    force: "{{ item.force }}"
  with_items:
    - {name: 'check_carp_if', force: true}
    - {name: 'check_connections_state.sh', force: false}
    - {name: 'check_ipsecctl.sh', force: false}
    - {name: 'check_ipsecctl_critiques.sh', force: false}
    - {name: 'check_openbgpd', force: true}
    - {name: 'check_openvpn', force: false}
    - {name: 'check_openvpn.pl', force: true}
    - {name: 'check_ospfd_simple', force: true}
    - {name: 'check_packetfilter.sh', force: true}
    - {name: 'check_pf_states', force: false}
    - {name: 'check_mailq.pl', force: true}
    - {name: 'check_dhcp_pool', force: false}
    - {name: 'check_dhcpd.sh', force: false}
    - {name: 'check_ipmi_sensor', force: true}
  notify: restart nrpe
  tags:
    - nagios-nrpe
    - nagios-nrpe-utils

- name: "Nagios plugins are installed - template"
  ansible.builtin.template:
    src: plugins_bsd/{{ item.name }}.j2
    dest: /usr/local/libexec/nagios/plugins/{{ item.name }}
    owner: root
    group: wheel
    mode: "0755"
    force: "{{ item.force }}"
  with_items:
    - {name: 'check_free_mem.sh', force: true}
  notify: restart nrpe
  tags:
    - nagios-nrpe
    - nagios-nrpe-utils

- name: "Starting and enabling nrpe"
  ansible.builtin.service:
    name: nrpe
    enabled: true
    state: started
  when: nrpe_exists.stat.exists
  tags:
    - nagios-nrpe