#!python
"""LICENSE
Copyright 2017 Hermann Krumrey <hermann@krumreyh.com>

This file is part of ci-scripts.

ci-scripts is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

ci-scripts is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with ci-scripts.  If not, see <http://www.gnu.org/licenses/>.
LICENSE"""


import argparse
from ci_scripts.common import process_call


def main():
    """
    Runs a code style check for python projects
    :return: None
    """

    parser = argparse.ArgumentParser()
    parser.add_argument("-e", "--exclude", nargs="*", default=[],
                        help="Will be passed to the "
                             "--exclude option of pycodestyle")

    excluded = parser.parse_args().exclude
    default_excluded = ["virtual", "build", "dist", "virt", "venv"]
    excluded = ",".join(excluded + default_excluded)

    process_call(["pip", "install", "pycodestyle"])
    comm = ["pycodestyle", ".", "--exclude", excluded]
    process_call(comm)


if __name__ == "__main__":
    main()
