{pkgs, ...}: { statusnotify = pkgs.writeShellScriptBin "statusnotify" '' DATE=$(date +%R) upower -e | grep 'BAT' 2>&1 > /dev/null if [ $? -eq 0 ]; then BAT=$(upower -i $(upower -e | grep 'BAT') | sed -n -e 's/.*time [a-z \s]*: *\([0-9.]* \w*\).*/\1/p' -e 's/.*per\w*: *\([0-9]*%\).*/\1/p' | sed 'N;s/\n/ - /') echo "$DATE - $BAT" else echo $DATE fi ''; }