config.py 文件源码

def ensure_private_ssh_key():
    global PRIVATE_SSH_KEY
    if PRIVATE_SSH_KEY:
        key_path = os.path.expanduser('~/.ssh')
        key_file = os.path.join(key_path, 'id_rsa')
        try:
            if not os.path.isdir(key_path):
                os.mkdir(key_path)
            if not os.path.isfile(key_file):
                shutil.copyfile(PRIVATE_SSH_KEY, key_file)
                os.chmod(key_file, stat.S_IWRITE | stat.S_IREAD)
        except (IOError, OSError) as error:
            PRIVATE_SSH_KEY = ''
            print(error)
        else:
            return True
    return False


# TODO: unify with frontend config