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{ config,pkgs, ... }:
let
ext-if = config.makefu.server.primary-itf;
in { # wireguard server
# opkg install wireguard luci-proto-wireguard
# boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
# conf.all.proxy_arp =1
networking.firewall = {
allowedUDPPorts = [ 51820 ];
};
networking.nat = {
enable = true;
#externalIP = "144.76.26.247";
#internalIPs = [ "10.244.0.0/24" ];
externalInterface = ext-if;
internalInterfaces = [ "wg0" ];
};
networking.wireguard.interfaces.wg0 = {
ips = [ "10.244.0.1/24" ];
listenPort = 51820;
privateKeyFile = (toString <secrets>) + "/wireguard.key";
# allowedIPsAsRoutes = true;
postSetup = ''
${pkgs.iptables}/bin/iptables -t nat -A POSTROUTING -s 10.244.0.0/24 -o ${ext-if} -j MASQUERADE
'';
# This undoes the above command
postShutdown = ''
${pkgs.iptables}/bin/iptables -t nat -D POSTROUTING -s 10.244.0.0/24 -o ${ext-if} -j MASQUERADE
'';
peers = [
{
# x
allowedIPs = [ "10.244.0.2/32" ];
publicKey = "fe5smvKVy5GAn7EV4w4tav6mqIAKhGWQotm7dRuRt1g=";
}
{
# vbob
allowedIPs = [ "10.244.0.3/32" ];
publicKey = "Lju7EsCu1OWXhkhdNR7c/uiN60nr0TUPHQ+s8ULPQTw=";
}
{
# x-test
allowedIPs = [ "10.244.0.4/32" ];
publicKey = "vZ/AJpfDLJyU3DzvYeW70l4FNziVgSTumA89wGHG7XY=";
}
{
# work-router
persistentKeepalive = 25;
allowedIPs = [ "10.244.0.5/32" ];
publicKey = "QJMwwYu/92koCASbHnR/vqe/rN00EV6/o7BGwLockDw=";
}
{
# workr
persistentKeepalive = 25;
allowedIPs = [ "10.244.0.6/32" ];
publicKey = "OFhCF56BrV9tjqW1sxqXEKH/GdqamUT1SqZYSADl5GA=";
}
{
# mobile
allowedIPs = [ "10.244.0.7/32" ];
publicKey = "Y6fOW2QDt0SsHT7hSVzzJYQVB3JI/txO4/FDB54Z52A=";
}
];
};
# TODO: this issue is related to the router which connects to the host but is
# unable to re-connect once restarted
}
|
