#!/usr/bin/env bash function time_set() { date +%A", "%b" "%e", "%r } function power_set() { upower -d | grep percentage | tail -c 5 if [[ $(upower -d | grep "discharging") ]]; then echo " battery," echo "$(upower -d | grep "time to empty" | tail -c 15) remaining" else echo " battery" fi } notify-send -i "clock" "echo $(time_set)" "echo $(power_set)"