def METHOD_NAME(install_root, keystore_binary, env):
    logger = logging.getLogger(LOGGER_NAME)
    keystore_create_command = "{keystore} -s create".format(keystore=keystore_binary)
    return_code = process.run_subprocess_with_logging(
        keystore_create_command,
        env=env
    )
    if return_code != 0:
        logger.error("%s has exited with code [%d]", keystore_create_command, return_code)
        raise exceptions.SystemSetupError(
            "Could not initialize a keystore. Please see the log for details.")