big great refactor

modules/nixos/hardware/udev/default.nix

@@ -0,0 +1,20 @@
+{ ... }:
+
+{
+  services.udev.extraRules = ''
+    KERNEL=="ttyACM[0-9]*", MODE="0666"
+    KERNEL=="ttyUSB[0-9]*", MODE="0666"
+    SUBSYSTEM=="usb", ATTR{idVendor}=="12d1", MODE="0666", GROUP="plugdev"
+  '';
+  services.udisks2.enable = true;
+  services.tumbler.enable = true;
+  services.gvfs.enable = true;
+  security.polkit.extraConfig = ''
+    polkit.addRule(function(action, subject) {
+        if (action.id.match("org.freedesktop.udisks2.") &&
+            subject.isInGroup("wheel")) {
+            return polkit.Result.YES;
+        }
+    });
+  '';
+}