snowfall migration wip homepc done

modules/nixos/hardware/battery/default.nix

@@ -0,0 +1,38 @@
+{
+  lib,
+  pkgs,
+  namespace,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.hardware.battery;
+in {
+  options.${namespace}.hardware.battery = with types; {
+    enable = mkBoolOpt false "If you have a battery in your hardware, enable this";
+    batteryName = mkOpt str "BAT1" ''
+      Put your battery name here. You can find it at "/sys/class/power_supply/"
+    '';
+    remainingEnergy = mkOpt str "charge_now" ''
+      File in your battery, that tells the current amount of energy
+    '';
+    powerUsage = mkOpt str "current_now" ''
+      File in your battery, that tells, how much energy your hardware is using
+    '';
+    scripts = {
+      icon = mkOpt' str "";
+      status = mkOpt' str "";
+      time = mkOpt' str "";
+      level = mkOpt' str "";
+      labelAdaptive = mkOpt' str "";
+      labelPercent = mkOpt' str "";
+    };
+  };
+
+  config = mkIf cfg.enable (import ./batteryStatus.nix {
+    inherit config;
+    inherit namespace;
+    inherit pkgs;
+  });
+}