fetch.py 文件源码

def _clone_project(project_name):
    gh = Github()

    (gh_repo, forked) = gh.get_repo(project_name, fork=True)
    if not gh_repo:
        click.echo('error: no repository named %s was found on '
                   'your user and configured organizations' %
                   click.style(project_name, bold=True))
        sys.exit(1)

    if forked:
        click.echo('We found a repository named %s and forked it to your '
                   'user, it now accessible at the following url:\n'
                   '%s' % (forked.full_name, gh_repo.html_url))

    dest_path = os.path.join(projects_path(), project_name)
    click.echo('We will clone %s in %s\n' % (gh_repo.ssh_url, dest_path))

    vgit('clone', gh_repo.ssh_url, dest_path)

    # add our upstream remote
    if gh_repo.parent:
        repo = Repo(dest_path)
        repo.create_remote('upstream', gh_repo.parent.ssh_url)