#!/usr/bin/python

import os,sys,re,subprocess

i=1
repo=sys.argv[i]
i += 1
chroot_path=sys.argv[i]
i += 1
args=sys.argv[i:]

def run_in_chroot(args):
    proc_path=os.path.join(chroot_path, 'proc')
    subprocess.check_call(['mount', '-t', 'proc', 'proc', proc_path])

    try:
        subprocess.check_call(['chroot', chroot_path])
    finally:
        subprocess.call(['umount', proc_path])

run_in_chroot(args)