#!/usr/bin/env python

import os
import sys


def get_functions():
    ns = {}
    fn = os.path.join(os.path.dirname(__file__), 'wscript')
    with open(fn) as f:
        code = compile(f.read(), fn, 'exec')
        eval(code, ns, ns)
    return ns

if __name__ == '__main__':
    if os.geteuid() != 0:
        print("Not running as root. Elevating...")
        args = ['sudo', sys.executable] + sys.argv + [os.environ]
        os.execlpe('sudo', *args)
    elif input("Are you sure you want to install (allthethings)? [Y/N]: ").lower() == 'y':
        waf_scripts = []
        for key, func in get_functions().items():
            if type(func).__name__ == 'function':
                waf_scripts.append(key)

        for func in waf_scripts:
            cmd = "waf {}".format(func)
            print("Running {}".format(cmd))
            os.system(cmd)