#!/usr/bin/env bash

if [[ $1 =~ ^[0-9]+$ ]]; then
    SLEEP_DURATION=$1
else
    SLEEP_DURATION=10
fi

grim /tmp/lockscreen-0.png
magick /tmp/lockscreen-0.png -scale 10% -blur 0x1 -resize 1000% /tmp/lockscreen.png
swaylock -i /tmp/lockscreen.png &
sleep $SLEEP_DURATION
systemctl sleep