#!/usr/bin/env python
# -*- coding: utf-8 -*-

"""The module aims to handle gentoo arch-specific processes automatically.
TODO:  rewrite it using appropriate bugzilla rest-api class"""

import argparse
import os
import re
import sys
from bugzilla import bugtracker


def check_existence(path):

    """The function performs basic binary-existence checks"""

    if not os.path.isfile(path):
        print("Can't find: {}. Please install appropriate packages!".format(path))
        sys.exit(1)


check_existence("/usr/bin/git")
check_existence("/usr/bin/repoman")
check_existence("/usr/bin/ekeyword")

parser = argparse.ArgumentParser(description='Repomator script v1.0')
parser.add_argument('-a', '--arch', help='specify architecture')
parser.add_argument('-b', '--bug', type=int, help='specify bug number')
parser.add_argument('-e', '--email', help='specify e-mail to change CC')
parser.add_argument('-l', '--list', help='specify packages list')
parser.add_argument('-r', '--repo', help='specify repo path')

args = parser.parse_args()

arch = args.arch
bug = args.bug
email = args.email
data = args.list
repo = args.repo


with open(data, 'r') as f:
    for line in f:

        package_category = re.search(r'((?<==)\w+.\w+|\w+.\w+)', line).group(0)
        package_name = re.search(r'(?<=/).*(?=-\d)|(\w+_\w+)', line).group(0)
        package_version = re.search(r'(?<=-)\d.*?(?=\s)', line).group(0)

        os.chdir(os.path.join(repo, package_category, package_name))

        os.system("/usr/bin/ekeyword {} {}-{}.ebuild".format(arch, package_name, package_version))
        os.system("/usr/bin/repoman ci -m \"{}/{}: {} stable wrt bug {}\"".format(package_category, package_name, arch, bug))

bugtracker(arch, bug, email)

@@ -806,81 +806,8 @@
 r')%0A
-parser.add_argument('-e', '--email', help='specify e-mail to change CC')%0A
 pars
@@ -1645,13 +1645,6 @@
  bug
-, email
 )%0A

Remove cc changes support