dotfiles/scripts/screen-bat.sh

12 lines
298 B
Bash
Executable file

#!/bin/bash
level="$(upower -d | grep "percentage" | cut -d' ' -f15- | head -n 1)"
state="$(upower -d | grep "state" | cut -d' ' -f20- | head -n 1)"
case "$state" in
charging) statesym="↑" ;;
discharging) statesym="↓" ;;
* ) statesym="$state" ;;
esac
echo "$level $statesym"