#!/bin/bash
# Initial script for Linux Live Kit
# Author: Tomas M <http://www.linux-live.org/>

export PATH=.:/:/usr/sbin:/usr/bin:/sbin:/bin

mount -n -t proc proc /proc
mount -n -t sysfs sysfs /sys
mount -n -o remount,rw rootfs /
ln -sf /proc/mounts /etc/mtab # this allows us to use umount -a

# Don't print kernel messages to konsole any longer
echo "0" >/proc/sys/kernel/printk

# Activate zram (auto-compression of RAM)
modprobe zram
echo $(($(grep MemTotal /proc/meminfo | tr -s " " | cut -d " " -f 2)*2*1024)) > /sys/block/zram0/disksize
mkswap /dev/zram0
swapon /dev/zram0

echo
echo "Here is a shell for you:"
/bin/bash