Files
nixos/hosts/fw.cloonar.com/modules/wol.nix
2024-07-08 17:36:11 +02:00

14 lines
385 B
Nix

{ pkgs, ... }:
let
wolScript = pkgs.writeScriptBin "wol-script" ''
IP=$(cat /var/lib/kea/dhcp4.leases | grep $1 | awk -F, '{print $1}' | awk -F. 'OFS="." {print $1,$2,$3,255}' | tail -n 1);
MAC=$(cat /var/lib/kea/dhcp4.leases | grep $1 | awk -F, '{print $2}' | tail -n 1);
${pkgs.wol}/bin/wol -i $IP $MAC
'';
in
{
environment.systemPackages = [
wolScript
];
}