使用python上传S3上的文件夹及其子文件夹和文件

import os
import boto3

def upload_directory_to_s3(local_directory, s3_bucket, s3_prefix=''):
    s3_client = boto3.client('s3')
    
    for root, dirs, files in os.walk(local_directory):
        for file in files:
            local_path = os.path.join(root, file)
            relative_path = os.path.relpath(local_path, local_directory)
            s3_key = os.path.join(s3_prefix, relative_path)
            
            s3_client.upload_file(local_path, s3_bucket, s3_key)
            print(f'Uploaded {local_path} to s3://{s3_bucket}/{s3_key}')

# 设置本地文件夹路径、S3存储桶名称和可选的S3前缀
local_directory = '/path/to/local/directory'
s3_bucket = 'your-s3-bucket-name'
s3_prefix = 'optional-s3-prefix'

upload_directory_to_s3(local_directory, s3_bucket, s3_prefix)