python boto和boto3操作bucket的示例

boto操作 import datetime import boto.s3.connection from boto.s3.key import Key conn = boto.connect_s3( aws_access_key_id="123456", aws_secret_access_key="123456", host="127.0.0.1", port=8080, is_secure=False, calling_format=boto.s3.connection.OrdinaryCallingFormat(), ) str_bucket_name = "