#!/bin/sh say() { echo "🍅 Pomodoro: $1" } while true do for i in 1 2 3 4 do say "Start working... 🔨" sleep $((60 * 25)) if [ 4 -eq "$i" ] then say "Take a break... 💤" sleep $((60 * 5)) else say "Take a break... 💤" sleep $((60 * 15)) fi done done