os/modules/wireguard/momo.nix
2024-09-13 15:45:20 +02:00

50 lines
1.2 KiB
Nix

{
lib,
config,
...
}: let
cfg = config.pub-solar.wireguard.momo;
in {
options.pub-solar.wireguard.momo = {
ownIPs = lib.mkOption {
description = "Internal ips in wireguard used for cluster control-plane communication.";
type = lib.types.listOf lib.types.str;
default = [];
};
privateKeyFile = lib.mkOption {
description = "Location of private key file";
type = lib.types.path;
};
};
config = lib.mkIf (lib.length cfg.ownIPs != 0) {
networking.firewall.allowedUDPPorts = [51823];
systemd.network.wait-online.ignoredInterfaces = ["wg-momo"];
systemd.services.wireguard-wg-momo = import ./service-override.nix lib;
networking.wireguard.interfaces = {
wg-momo = {
listenPort = 51823;
mtu = 1300;
ips = cfg.ownIPs;
privateKeyFile = cfg.privateKeyFile;
peers = [
{
endpoint = "pioneer.momo.koeln:51820";
publicKey = "W9Vn2yv+AZjOD7sqKp4DyMbIz5N++Vjlr+6J3BnXj3o=";
allowedIPs = [
"10.30.30.1/32"
"fd00:3030:3030:3030:3030:1::/96"
];
persistentKeepalive = 15;
dynamicEndpointRefreshSeconds = 30;
}
];
};
};
};
}