Script to give access to a Team to all repositories on a Organization

github_team_org_access.py

#!/usr/bin/env python3

import os
import argparse

from github import Github

parser = argparse.ArgumentParser(description='Give access to a Team on all repositories from a Organization')
parser.add_argument('--team', help='Team name', required=True)
parser.add_argument('--org', help='Organization name', required=True)
parser.add_argument('--permission', help='Permission ', required=True,
                    choices=['admin', 'maintain', 'pull', 'push', 'triage'])

args = parser.parse_args()

github = Github(os.environ['GITHUB_TOKEN'])

org = github.get_organization(args.org)

team = org.get_team_by_slug(args.team)

for repo in org.get_repos():
    print(f'Adding Team "{args.team}" to repository "{repo.full_name}" with permission "{args.permission}"')
    team.update_team_repository(repo, args.permission)

Quick and dirty script to give an organization team permission on all organization repositories.

To run:

$ pip install PyGithub

$ export GITHUB_TOKEN="<github_api_token>"

$ ./read_only_access.py --team "<team name>" --org "<org name>" --permission "<permission>"