import tensorflow as tf


def write_ckpt_meta_to_tensorboard(ckpt_meta_file, log_dir):
    g = tf.Graph()

    with g.as_default() as g:
        tf.train.import_meta_graph(ckpt_meta_file)

    with tf.Session(graph=g) as sess:
        file_writer = tf.summary.FileWriter(logdir=log_dir, graph=g)
        file_writer.close()


if __name__ == "__main__":
    meta_file = "/tmp/model.ckpt-806.meta"
    log_dir = "/tmp/tensorboard_log_806"
    write_ckpt_meta_to_tensorboard(meta_file, log_dir)

# 安装tensorboard
pip install tensorboard


# 启动tensorboard服务
tensorboard --logdir=/tmp/tensorboard_log_806