#!/system/bin/sh
spath=$( cd "$(dirname "$0")" ; pwd -P )

cd $spath

# tear everything down
./device-umount-all

mount --bind /proc debian/proc/ > /dev/null
mount --bind /dev debian/dev/ > /dev/null
mount --bind /sys debian/sys/ > /dev/null
mount --bind /sys/kernel/debug/ debian/sys/kernel/debug/ > /dev/null
mount --bind /sys/kernel/debug/tracing/ debian/sys/kernel/debug/tracing/
if [ -d /system/ ]; then mount --bind /system debian/system/; fi
if [ -d /vendor/ ]; then mount --bind /vendor debian/vendor/; fi
chroot debian/ /bin/bash

# tear everything down
./device-umount-all