nvim config edits, rename 'old_configs' -> 'non-nix_configs'

modules/non-nix_configs/waybar/scripts/battery-warn.py

@@ -0,0 +1,28 @@
+#!/usr/bin/env python
+import os
+import sys
+
+discharging = str("discharging")
+
+
+def alert(id):
+    stream = os.popen("cat /sys/class/power_supply/BAT0/capacity")
+    output = stream.read()
+    battery = int(output.split('\n')[0])
+
+    stream = os.popen("cat /sys/class/power_supply/BAT0/status")
+    output = stream.read()
+    status = str(output.split('\n')[0]).lower().strip()
+
+    if battery <= 10 and status == discharging:
+        os.system(f'dunstify -u critical "Low Battery" "Connect Power Adapter" -i /usr/share/icons/Adwaita/symbolic/status/battery-caution-symbolic.svg -r {id} -t 60000')
+    else:
+        stream = os.popen(f'dunstctl history | grep {id}')
+        output = stream.read()
+        if output.strip() != '':
+            os.system('dunstctl close')
+        os.system(f'dunstctl history-rm {id}')
+
+
+if __name__ == "__main__":
+    alert(int(sys.argv[1]))