adding a lot of little additions and tweaks for the updated nix

scripts/volup

@@ -1,20 +1,14 @@
-#!/usr/bin/env bash
+#!/bin/sh
 
-touch /tmp/vol
-touch /tmp/ewwvol
-echo on > /tmp/ewwvol
+# killall volup
+# killall voldown
 pamixer --allow-boost -i 5
 pw-play /run/current-system/sw/share/sounds/freedesktop/stereo/audio-volume-change.oga
-volume=$(pulsemixer --get-volume | awk '{print $1}' | cut -c 1-2)
-echo $volume >> /tmp/vol
-ewwvol=$(cat /tmp/ewwvol)
+volume=$(pulsemixer --get-volume | awk '{print $1}')
+echo $volume > /tmp/vol
 
 eww open volume
 
 sleep 3
 
-if [[ ewwvol == "on" ]]; then
-    
-fi
-
 eww close volume