Add all of iogamaster modules

modules/nixos/services/internalDomain/default.nix

@@ -0,0 +1,52 @@
+{
+  options,
+  config,
+  lib,
+  ...
+}:
+with lib;
+with lib.frajul; let
+  cfg = config.services.internalDomain;
+in {
+  options.services.internalDomain = with types; {
+    enable = mkBoolOpt false "Enable dnsmasq, a custom internalDomain server";
+    domain = mkOpt str "home.lan" "Internal Domain to use, defaults to home.lan";
+    reverseProxyIp = mkOpt str "127.0.0.1" "IP address for the reverse proxy";
+  };
+
+  config =
+    (mkIf cfg.enable {
+      services.caddy.enable = true;
+
+      services.caddy.virtualHosts."*.home.lan".extraConfig = ''
+        tls internal
+      '';
+
+      networking.firewall.allowedTCPPorts = [53];
+      networking.firewall.allowedUDPPorts = [53];
+
+      services.dnsmasq = {
+        enable = true;
+        resolveLocalQueries = true;
+        alwaysKeepRunning = true;
+        settings = {
+          server = ["9.9.9.9"];
+          inherit (cfg) domain;
+          local = "/${cfg.domain}/";
+
+          bogus-priv = true;
+          expand-hosts = true;
+          no-hosts = true;
+          domain-needed = true;
+          no-resolv = true;
+          no-poll = true;
+
+          address = [
+            "/${cfg.domain}/${cfg.reverseProxyIp}"
+          ];
+        };
+      };
+    })
+    // {
+    };
+}