{
  config,
  pkgs,
  hostname,
  ...
}:
{
  systemd.services."wol${config.my.laninterface}" = {
    description = "Wake-on-LAN for ${config.my.laninterface}";
    after = [ "network.target" ];
    wantedBy = [ "multi-user.target" ];
    serviceConfig = {
      Type = "oneshot";
      ExecStart = "${pkgs.ethtool}/bin/ethtool -s ${config.my.laninterface} wol g";
      RandomizedDelaySec = "30s";
    };
  };
  environment.systemPackages = [ pkgs.ethtool ];

  my.wolipv6address = "2a01:e0a:9cc:99d0:8f3a:6b2c:41d7:e9f5";

  boot.initrd = {
    network = {
      enable = true;
      ssh = {
        enable = true;
        port = 65234;
        authorizedKeys = [
          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ2+PXfG/37rsvcVr2RAHzXmGHMr8+8iBH//1YS+zWd3"
        ]; # ta clé publique
        hostKeys = [ "/etc/ssh/ssh_host_ed25519_key" ];
      };
      postCommands = ''
        ip -6 addr add ${config.my.wolipv6address}/64 dev ${config.my.laninterface}
        ip -6 route add default via fe80::224:d4ff:fea5:65bd dev ${config.my.laninterface}
      '';
    };
    availableKernelModules = [ "r8169" ];

  };

  boot = {
    kernelParams = [
      "ip=${config.my.ipv4address}::255.255.255.0:${config.my.ipv4gateway}:${hostname}:${config.my.laninterface}:off"
    ];
  };
}