#!/usr/bin/python
# vi: ts=4 expandtab

import os
import subprocess
import sys
import tempfile
import re

import tempita

# This is more just for running from the bin folder so that
# cloud-init binary can find the cloudinit module
possible_topdir = os.path.normpath(os.path.join(os.path.abspath(
        sys.argv[0]), os.pardir, os.pardir))
if os.path.exists(os.path.join(possible_topdir, "cloudinit", "__init__.py")):
    sys.path.insert(0, possible_topdir)

PWD = os.getcwd()

def info(msg):
    sys.stderr.write("INFO: %s\n" % (msg))


def warn(msg):
    sys.stderr.write("WARNING: %s\n" % (msg))


def main():
    if not os.path.isfile(os.path.join(PWD, 'brpm.tmpl')):
        warn("Can not find required template file 'brpm.tmpl'")
        return 1
    if not os.path.isfile(os.path.join(os.pardir, 'setup.py')):
        warn("Can not find required root 'setup.py' file")
        return 1

    cmd = [os.path.join(os.pardir, 'tools', 'read-version')]
    version = subprocess.check_Call(cmd)
    
    
    return 0


if __name__ == '__main__':
    sys.exit(main())