31 lines
917 B
Nix
31 lines
917 B
Nix
{ pkgs, config, ... }:
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{
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# networking.firewall.trustedInterfaces = [ "wg0" ];
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networking.firewall.allowedUDPPorts = [ 51820 ];
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sops.secrets.wireguard_private = { };
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#boot.kernel.sysctl."net.ipv4.ip_forward" = true;
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# Enable WireGuard
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networking.wg-quick.interfaces = {
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# Hub and Spoke Setup
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# https://www.procustodibus.com/blog/2020/11/wireguard-hub-and-spoke-config/
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wg0 = {
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address = [ "10.100.0.2/32" ];
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listenPort = 51820; # to match firewall allowedUDPPorts (without this wg uses random port numbers)
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privateKeyFile = config.sops.secrets.wireguard_private.path;
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mtu = 1280;
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# server
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peers = [
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{
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# robi
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publicKey = "uWR93xJe5oEbX3DsAYpOS9CuSg1VmXEQxJzdlJpe3DU=";
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allowedIPs = [ "10.100.0.1/24" ];
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endpoint = "ingolf-wagner.de:51820";
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persistentKeepalive = 25;
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}
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];
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};
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};
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}
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