NixOS-Config/modules/system/devices/networking/wireguard/default.nix

64 lines
1.7 KiB
Nix

{ lib, config, ... }:
{
options.system.wireguard = {
client = {
enable = lib.mkOption {
type = lib.types.bool;
default = true;
description = "Enable WireGuard client";
};
};
server = {
enable = lib.mkOption {
type = lib.types.bool;
default = false;
description = "Enable WireGuard server";
};
};
};
config = {
networking = {
firewall.allowedUDPPorts = [ 51820 ];
nat = {
enable = config.system.wireguard.server.enable;
externalInterface = "${config.ips.netInt}";
internalInterfaces = [ "wgs" ];
};
wireguard.interfaces = {
wgc = lib.mkIf config.system.wireguard.client.enable {
# Define IP of client in per device config
listenPort = 51820;
privateKey = config.secrets.wgClientPriv;
peers = [
{ # NixOS Server
publicKey = "qnOT/lXOJMaQgDUdXpyfGZB2IEyUouRje2m/bCe9ux8=";
allowedIPs = [ "10.100.0.0/24" ];
endpoint = "sv.${config.domains.jim1}:51820";
persistentKeepalive = 25;
}
];
};
wgs = lib.mkIf config.system.wireguard.server.enable {
ips = [ "10.100.0.1/24" ];
listenPort = 51820;
privateKey = config.secrets.wgServerPriv;
peers = [
{ # NixOS
publicKey = "OKUH/h6YSURI4vgeTZKQD15QsqaygdbTn1mAWzQp9S0=";
allowedIPs = [ "10.100.0.16/28" ];
}
{ # Pixel 9
publicKey = "dPCtjm67adMZCnyL1O2L+uUOk0RbjA9T/tht1r+qcE4=";
allowedIPs = [ "10.100.0.2/32" ];
}
];
};
};
};
};
}