---
- name: Ensure keyrings directory exists
  file:
    path: /etc/apt/keyrings
    state: directory
    mode: '0755'

- name: Download Icinga GPG key to keyrings
  get_url:
    url: https://packages.icinga.com/icinga.key
    dest: /etc/apt/keyrings/icinga.asc
    mode: '0644'

- name: Add Icinga APT repository (Ubuntu 24.04 "noble")
  apt_repository:
    repo: "deb [signed-by=/etc/apt/keyrings/icinga.asc] https://packages.icinga.com/ubuntu icinga-noble main"
    state: present
    filename: icinga

- name: Add Icinga 2 GPG key
  apt_key:
    url: https://packages.icinga.com/icinga.key
    state: present

- name: Install Icinga 2
  apt:
    name: icinga2
    state: present
    update_cache: yes

# Include IDO DB setup tasks
- name: Setup Icinga2 IDO DB
  include_tasks: icinga2-ido.yml

- name: Start and enable icinga2 service
  service:
    name: icinga2
    state: started
    enabled: yes

- name: Install Icinga Web 2 and Apache (optional)
  when: icinga2_install_web
  apt:
    name:
      - icingaweb2
      - icingacli
      - apache2
      - php
      - php-cli
      - php-mysql
      - php-xml
      - php-gd
      - php-imagick
      - php-curl
    state: present

- name: Enable Apache for Icinga Web
  when: icinga2_install_web
  service:
    name: apache2
    state: started
    enabled: yes

- name: Configure Icinga Web 2 database (optional)
  when: icinga2_install_web
  debug:
    msg: "You can add DB config, MySQL setup, etc. here."

- name: Install Icinga2 IDO MySQL module
  apt:
    name: icinga2-ido-mysql
    state: present

- name: Enable the IDO MySQL feature
  command: icinga2 feature enable ido-mysql
  notify: Restart Icinga2

- name: Configure IDO DB connection
  template:
    src: ido-mysql.conf.j2
    dest: /etc/icinga2/features-enabled/ido-mysql.conf
    owner: root
    group: root
    mode: '0644'
  notify: Restart Icinga2
 
- name: Setup Icinga2 Templates
  include_tasks: icinga2-templates.yml