setup/roles/wireguard/tasks/main.yml

- name: Install wireguard
  become: true
  apt:
    name: wireguard
    state: present
- name: Install home.conf
  become: true
  template:
    src: "{{ role_path }}/templates/wg.conf.j2"
    dest: "/etc/wireguard/{{ item.name }}.conf"
  loop: "{{ wireguard_interfaces }}"
- name: Enable interfaces
  become: true
  systemd:
    name: "wg-quick@{{ item.name }}"
    enabled: true
    state: started
  when: '"always" in item and item.always'
  loop: "{{ wireguard_interfaces }}"