A python tool to update all repos under a given directory.

pumml.py

#!/usr/bin/env python3
#~*~ coding: utf-8 ~*~

import os
import git
import click


def pull(repo, dirx):
    print("Path: " + dirx)
    for fetch_info in repo.remotes.origin.fetch():
        print("Updated %s to %s" % (fetch_info.ref, fetch_info.commit))
    print("-" * 50)


@click.command()
@click.argument('dir', type=click.Path(file_okay=False, exists=True))
def main(dir):
    for dirx in [x[0] for x in os.walk(dir)]:
        try:
            gitRepo = git.Repo(dirx)
            pull(gitRepo, dirx)
        except (git.exc.InvalidGitRepositoryError, git.exc.NoSuchPathError, git.exc.GitCommandError) as err:
            pass


if __name__ == '__main__':
    main()