idk

mainWireguard.nix

@@ -0,0 +1,54 @@
+{config, lib, pkgs, ...}:
+let
+  cfg = config.cos.mainWireguard;
+in
+{
+  options.cos.mainWireguard = {
+    enable = lib.mkEnableOption "enable";
+    interface = lib.mkOption {
+      type = lib.types.str;
+      default = "wg0";
+    };
+    ip = lib.mkOption {
+      type = lib.types.str;
+    };
+    port = lib.mkOption {
+      type = lib.types.int;
+      default = 51820;
+    };
+    privateKeyFile = lib.mkOption {
+      type = lib.types.str;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    networking.firewall.interfaces.${cfg.interface}.allowedUDPPorts = [
+      cfg.port
+    ];
+
+    environment.systemPackages = with pkgs; [
+      wireguard-tools
+    ];
+
+    networking.wireguard = {
+      enable = true;
+      interfaces = {
+        ${cfg.interface} = {
+          ips = [ "${cfg.ip}/24" ];
+          listenPort = 51820;
+
+          privateKeyFile = cfg.privateKeyFile;
+
+          peers = [
+            {
+              publicKey = "raOzdkhoag+sN2/KXz18F9ncmeTWhdmPJxQJkqsJ7FI=";
+              allowedIPs = [ "10.100.0.0/24" ];
+              endpoint = "50.116.49.95:51820";
+              persistentKeepalive = 25;
+            }
+          ];
+        };
+      };
+    };
+  };
+}