44 lines
1.0 KiB
Nix
44 lines
1.0 KiB
Nix
{
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config,
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lib,
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...
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}: let
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cfg = config.networking.wg.server;
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peers = import ./peers.nix {};
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in {
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options.networking.wg.server = {
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enable = lib.mkEnableOption "Enable WireGuard server";
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port = lib.mkOption {
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type = lib.types.port;
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default = 51820;
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description = "Port for WireGuard server";
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};
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privateKeyFile = lib.mkOption {
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type = lib.types.path;
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description = "Path to the private key file for the WireGuard server";
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};
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};
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config = lib.mkIf cfg.enable {
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# Firewall and NAT configuration
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networking.firewall.allowedUDPPorts = [cfg.port];
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networking.nat.enable = true;
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networking.nat.externalInterface = "eth0";
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networking.nat.internalInterfaces = ["wg0"];
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# Interface without internet routing
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networking.wireguard.interfaces."wg0" = {
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ips = ["10.10.10.1/24"];
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listenPort = cfg.port;
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inherit (cfg) privateKeyFile;
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peers = [
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{
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inherit (peers.jonas) publicKey allowedIPs;
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}
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];
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};
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};
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}
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