- name: Debian buster archive key
  apt_key:
    id: 80D15823B7FD1561F9F7BCDDDC30D7C23CBBABEE
    url: https://ftp-master.debian.org/keys/archive-key-10.asc 
    state: present

- name: Add debian backports
  apt_repository:
    repo: deb http://deb.debian.org/debian buster-backports main
    filename: backports

- name: Install required packages
  apt:
    name: ['wireguard', 'nftables', 'ndppd']