---
# tasks file for jtom38/monit

# Application installs and checks
- block:
  - name: Install monit (Debian)
    apt:
      name: monit
      state: present

  - name: make script directory
    file:
      state: directory
      dest: /etc/monit/scripts

#  Slack Notification script
- block:
  - name: Deploy Slack notification script
    template:
      src: scripts/slack.sh.j2
      dest: "{{ monit_slack_alert_script }}"
    register: slack

  - name: Make Slack notifiaction executable
    file:
      dest: "{{ monit_slack_alert_script }}"
      mode: a+x
  when: monit_alert_slack.deploy == true

# Discord Notification script
- block:
  - name: Getting systems hostname
    shell: hostname
    register: monit_hostname

  - name: Deploy Discord Notification script
    template:
      src: scripts/discord.sh.j2
      dest: "{{ monit_discord_alert_script }}"
    register: discord

  - name: Make Discord script executable
    file:
      dest: "{{ monit_discord_alert_script }}"
      mode: a+x
  when: monit_alert_discord.deploy == true

# Update configs
- block: 
  - name: Remove 'http.conf' if needed
    file:
      path: /etc/monit/conf.d/http.conf
      state: absent
    when: monit_http is not defined

  - name: Check 'http.conf' config
    template:
      src: conf/http.conf.j2
      dest: /etc/monit/conf.d/http.conf
    register: http
    when: monit_http is defined


  - name: Remove 'processes.conf' if needed
    file:
      path: /etc/monit/conf.d/processes.conf
      state: absent
    when: monit_processes is not defined

  - name: Check 'processes.conf' config
    template:
      src: conf/processes.conf.j2
      dest: /etc/monit/conf.d/processes.conf
    register: processes
    when: monit_processes is defined


  - name: Remove 'filesystems.conf' if needed
    file:
      path: /etc/monit/conf.d/filesystems.conf
      state: absent
    when: monit_filesystems is not defined

  - name: Check 'filesystems.conf' config
    template:
      src: conf/filesystems.conf.j2
      dest: /etc/monit/conf.d/filesystems.conf
    register: filesystem
    when: monit_filesystems is defined

  - name: Remove 'hosts.conf' if needed
    file:
      path: /etc/monit/conf.d/hosts.conf
      state: absent
    when: monit_hosts is not defined

  - name: Check 'hosts.conf' config
    template:
      src: conf/hosts.conf.j2
      dest: /etc/monit/conf.d/hosts.conf
    when: monit_hosts is defined
    register: hosts


  - name: Remove 'system.conf' if needed
    file:
      path: /etc/monit/conf.d/system.conf
      state: absent
    when: monit_system is not defined

  - name: Check 'system.conf' config
    template:
      src: conf/system.conf.j2
      dest: /etc/monit/conf.d/system.conf
    register: system

- name: Reload monit
  shell: monit reload
  register: reload