---
- name: Download Checkmk Agent from Monitoring Server
  get_url:
    url: "http://{{ checkmk_server_ip }}/cmk/check_mk/agents/check-mk-agent_2.4.0p3-1_all.deb"
    dest: /tmp/check-mk-agent.deb
    mode: '0644'

- name: Install Checkmk Agent
  apt:
    deb: /tmp/check-mk-agent.deb
    state: present

- name: Install xinetd (Legacy Mode Wrapper)
  apt:
    name: xinetd
    state: present

- name: Disable Checkmk Systemd Daemon (LXC compatibility fix)
  systemd:
    name: cmk-agent-ctl-daemon
    state: stopped
    enabled: no
  ignore_errors: true

- name: Create xinetd config for Checkmk
  copy:
    dest: /etc/xinetd.d/check-mk-agent
    content: |
      service check-mk-agent
      {
        type = UNLISTED
        port = 6556
        socket_type = stream
        protocol = tcp
        wait = no
        user = root
        server = /usr/bin/check_mk_agent
        log_on_success = 
        disable = no
      }
    mode: '0644'
  notify: Restart xinetd

- name: Ensure Checkmk Socket is enabled and active
  systemd:
    name: check-mk-agent.socket
    enabled: yes
    state: started

- name: Ensure xinetd is started and enabled
  service:
    name: xinetd
    state: started
    enabled: yes