#!/bin/bash

#install rss-glx
#echo 2025-08-31T3000 >> $HOME/mcMilo
wget -o /tmp/Minecraft.deb https://launcher.mojang.com/download/Minecraft.deb &
update ; install default-jre default-jdk
sudo apt install /tmp/Minecraft.deb

user=Milo # Milo | Ayana
exec="/usr/libexec/xscreensaver/hyperspace"
notify="notify-send"
limit="3600" # seconds / day
logfile="$HOME/mc$user"

today="$(date -I)"
start="$(date +%s)"
last="$(tail -n 1 $logfile)"
remaining="$(bc <<< "$limit - 0$(grep -q "$today" <<< "$last" && cut -d "T" -f 2 <<< "$last")")"

test "$remaining" -le "0"  && "$notify" "Temps dépassé pour aujourd'hui" && exit 1

function conclude()	{
	end="$(date +%s)"

	grep -q "$today" <<< "$last" && end="$(bc <<< "$(cut -d "T" -f 2 <<< "$last") + "$end"")"

	time="$(bc <<< "$end - $start")"

	echo "$start $end $time"

	echo "${today}T${time}" >> "$logfile"
}

"$exec" &
pid="$!"

( sleep "$remaining" ; "$notify" "Limite de temps atteinte. Extinction dans 1 minute" ; sleep 60 ; kill "$pid" ; conclude ) &
killer="$!"

wait "$pid"
conclude
kill "$killer"