jungle-backup/m/apex/wireguard.nix
Rodrigo Arias Mallo 08e4dda6d2 Add raccoon peer to wireguard
It routes traffic from fox, apex and the compute nodes so that we can
reach the git servers and tent.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-09-26 12:28:48 +02:00

43 lines
1.2 KiB
Nix

{ config, ... }:
{
networking.firewall = {
allowedUDPPorts = [ 666 ];
};
age.secrets.wgApex.file = ../../secrets/wg-apex.age;
# Enable WireGuard
networking.wireguard.enable = true;
networking.wireguard.interfaces = {
# "wg0" is the network interface name. You can name the interface arbitrarily.
wg0 = {
ips = [ "10.106.0.30/24" ];
listenPort = 666;
privateKeyFile = config.age.secrets.wgApex.path;
# Public key: VwhcN8vSOzdJEotQTpmPHBC52x3Hbv1lkFIyKubrnUA=
peers = [
{
name = "fox";
publicKey = "VfMPBQLQTKeyXJSwv8wBhc6OV0j2qAxUpX3kLHunK2Y=";
allowedIPs = [ "10.106.0.1/32" ];
endpoint = "fox.ac.upc.edu:666";
# Send keepalives every 25 seconds. Important to keep NAT tables alive.
persistentKeepalive = 25;
}
{
name = "raccoon";
publicKey = "QUfnGXSMEgu2bviglsaSdCjidB51oEDBFpnSFcKGfDI=";
allowedIPs = [ "10.106.0.236/32" "192.168.0.0/16" "10.0.44.0/24" ];
}
];
};
};
networking.hosts = {
"10.106.0.1" = [ "fox" ];
"10.106.0.236" = [ "raccoon" ];
"10.0.44.4" = [ "tent" ];
};
}