--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/modules/dwmbar.nix	Sat Oct 03 19:15:32 2026 -0500
@@ -0,0 +1,51 @@
+{ writeShellApplication, coreutils, gawk, xsetroot, wireplumber, playerctl }:
+
+writeShellApplication {
+  name = "dwmbar";
+  runtimeInputs = [ coreutils gawk xsetroot wireplumber playerctl ];
+  text = ''
+    while true; do
+      # volume
+      vol_raw=$(wpctl get-volume @DEFAULT_AUDIO_SINK@)
+      vol=$(echo "$vol_raw" | awk '{print int($2*100)}')
+      if [[ "$vol_raw" == *MUTED* ]]; then
+        vol_icon=$'\uf026'
+      else
+        vol_icon=$'\uf028'
+      fi
+
+      music_icon=$'\uf001'
+      cal_icon=$'\uf073'
+
+      # mpris
+      music=""
+      if [ "$(playerctl status 2>/dev/null)" = "Playing" ]; then
+        track=$(playerctl metadata --format '{{artist}} - {{title}}' 2>/dev/null)
+        music="$music_icon ''${track:0:50}  "
+      fi
+
+      # battery
+      cap=$(cat /sys/class/power_supply/BAT0/capacity)
+      status=$(cat /sys/class/power_supply/BAT0/status)
+      if [ "$status" = "Charging" ]; then
+        bat_icon=$'\uf0e7'
+      elif [ "$cap" -ge 88 ]; then
+        bat_icon=$'\uf240'
+      elif [ "$cap" -ge 63 ]; then
+        bat_icon=$'\uf241'
+      elif [ "$cap" -ge 38 ]; then
+        bat_icon=$'\uf242'
+      elif [ "$cap" -ge 13 ]; then
+        bat_icon=$'\uf243'
+      else
+        bat_icon=$'\uf244'
+      fi
+
+      # date
+      now=$(date '+%m/%d/%Y %I:%M %p')
+
+            xsetroot -name " $music$vol_icon $vol%  $bat_icon $cap%  $cal_icon $now "
+      sleep 2
+    done
+  '';
+}