#!/usr/bin/env python3
"""
author: deadc0de6 (https://github.com/deadc0de6)
Copyright (c) 2017, deadc0de6

transform all short dotfile keys
from the short format to the long
format

For example ~/.config/awesome/rc.lua
  short format: f_rc.lua
  long format:  f_config_awesome_rc.lua

You need to have dotdrop installed for this script
to work (either with setup.py or pypi).
"""

from docopt import docopt
import sys
import os
from dotdrop.config import Cfg


USAGE = """
short-to-long-key.py

Usage:
  short-to-long-key.py <config.yaml>
  short-to-long-key.py --help

Options:
  -h --help               Show this screen.

"""


def main():
    args = docopt(USAGE)
    path = os.path.expanduser(args['<config.yaml>'])

    try:

        conf = Cfg(path)
    except ValueError as e:
        print('error: {}'.format(str(e)))
        return False

    conf.short_to_long()
    print(conf.dump())


if __name__ == '__main__':
    if main():
        sys.exit(0)
    sys.exit(1)