#!/bin/sh
DIR=$(dirname $0)
MOUNTS="/proc /sys /dev/pts /dev/shm"
cp /etc/resolv.conf etc
for i in $MOUNTS; do
  [ -d $i ] && mount --bind $i $DIR/$i
done
#mount --bind /var/tmp tmp
mount --bind /tmp tmp || mount -t tmpfs tmpfs tmp
SHELL=/bin/ash chroot $DIR /bin/ash -
umount tmp
for i in $MOUNTS; do
  umount $DIR/$i
done
