---
- name: Set up multiple authorized keys
  authorized_key:
    user: root
    state: present
    key: "{{ ssh_key }}"

- name: Set hostname
  template:
    src: etc_hostname
    dest: /etc/hostname
    owner: root
    group: root
    mode: "0644"
  become: true

- name: Set hostname (hosts file)
  template:
    src: etc_hosts
    dest: /etc/hosts
    owner: root
    group: root
    mode: "0644"
  become: true
  notify: reboot

- name: Updating package cache
  apt:
    update_cache: yes
    cache_valid_time: 3600
  become: true
  ignore_errors: true

- name: Installing common packages
  apt:
    name:
      [
        "htop",
        "screen",
        "ntpdate",
        "ntp",
        "unattended-upgrades",
        "dnsmasq",
        "nginx",
        "iptables",
        "ipxe",
        "syslinux-common",
        "unzip",
        "nfs-kernel-server",
        "iptables-persistent"
      ]
    state: latest
  become: true
  ignore_errors: true

- name: Upgrade all packages to the latest version
  apt:
    name: "*"
    state: latest
  become: true
  ignore_errors: true

- name: Configure NTP
  ini_file:
    path: /etc/systemd/timesyncd.conf
    section: Time
    option: NTP
    value: pool.ntp.org
  become: true

- name: sets the timezone
  timezone:
    name: "Europe/Rome"
  become: true

- name: Create storage directories
  ansible.builtin.file:
    path: "{{ item }}"
    state: directory
    mode: "0755"
  with_items:
    - /srv/pxe/iso
    - /srv/pxe/mount
    - /srv/tftp