Bootstrap.py 文件源码

def BootstrapBlockchain():

    current_chain_dir = settings.LEVELDB_PATH

    bootstrap_file = settings.BOOTSTRAP_FILE

    if bootstrap_file is None:
        print("no bootstrap file specified.  Please update your configuration file.")
        sys.exit(0)

    print("This will overwrite any data currently in %s.\nType 'confirm' to continue" % current_chain_dir)

    confirm = prompt("[confirm]> ", is_password=False)

    if confirm == 'confirm':
        return do_bootstrap()

    print("bootstrap cancelled")
    sys.exit(0)