Clone all the repos of given GitHub organizations

clone-org

#!/usr/bin/env python3

import json
import argparse
import os
from urllib import request as r
from urllib import error
from subprocess import call as execute

parser = argparse.ArgumentParser(description='Clone all the repos of given GitHub organizations, space-divided')
parser.add_argument('orgnames', metavar='orgnames', type=str, nargs='+',
                   help='GitHub organization name')

args = parser.parse_args()
orgnames = args.orgnames

def clone(url):
    try:
        repos = r.urlopen("https://api.github.com/orgs/{}/repos".format(url))
    except error.HTTPError:
        print("Organization not found, check your spelling maybe?")
        exit(1)

    jRepos = json.loads(repos.read().decode("utf-8"))

    for url in jRepos:
        rUrl = url["html_url"]
        print("Cloning {} in current director...".format(rUrl))
        execute(["git", "clone", rUrl])
        print("\n")

for organization in orgnames:
    clone(organization)