---
  - name: Gather instance facts
    setup:
  - name: Update APT package cache
    apt:
      update_cache: "true"
      cache_valid_time: "3600"
    tags:
        - monit-install
  - name: Install monit
    package:
      name: "{{ packages }}"
      state: present
    vars:
      packages:
        - monit
    tags:
      - monit-install
  - block:
    - name: Setup monitrc
      template:
        src: monitrc
        dest: "/etc/monit/monitrc"
        owner: root
        group: root
        mode: 0644
      notify:
        - restart monit
      tags:
        - monit-config
    - name: Setup filesystem monitoring
      template:
        src: filesystem
        dest: "/etc/monit/conf.d/{{item.name}}"
        owner: root
        group: root
        mode: 0644
      loop:
        "{{ monit_filesystems }}"
      notify:
        - restart monit
      tags:
        - monit-config
        - monit-filesystems
    - name: Setup slideshow monitoring
      template:
        src: fim
        dest: "/etc/monit/conf.d/fim"
        owner: root
        group: root
        mode: 0644
      notify:
        - restart monit
      tags:
        - monit-config
        - monit-fim
    - name: Setup firewall rule
      firewalld:
        port: 2812/tcp
        zone: public
        permanent: yes
        state: enabled
        immediate: yes
      tags:
        - monit-config