python调用s3删除桶碎片_python s3 bucket

# coding=utf-8
from __future__ import absolute_import,unicode_literals
import os,sys
import boto3
import botocore.exceptions as boto_exception 
from boto3.s3.transfer import TransferConfig, S3Transfer
 
asks = [["5Z38Q0XBW7P9EJA1RNCN","bKzcFO09NY8rfllVvzkr2FS1ICEyE0cAVCM0VTkr"]]
buckets = ["bucket"]
access_key = asks[0][0]
secret_key = asks[0][1]
bucket_name = buckets[0]
 
conn = boto3.client('s3',
                    aws_access_key_id=access_key,
                    aws_secret_access_key=secret_key,
                    endpoint_url= 'xxxxxxxxxxxxx')
 
config = TransferConfig(
  multipart_threshold=8 * 1024 * 1024,
  max_concurrency=2, #10,
  multipart_chunksize=8 * 1024 * 1024,
  num_download_attempts=10)
 
def set_lifecycle():
    LifecycleConfiguration={'Rules': [{'ID': 'demo2',
                                       'Prefix': '',
                                       'Status': 'Enabled',
                                       'AbortIncompleteMultipartUpload': {'DaysAfterInitiation': 90}
                                      }]
                           }
 
    result = conn.put_bucket_lifecycle(Bucket=bucket_name,LifecycleConfiguration=LifecycleConfiguration)
 
def get_lifecycle():
    try:
        result = conn.get_bucket_lifecycle_configuration(Bucket=bucket_name)
    except Exception as e:
        if "NoSuchLifecycleConfiguration" in str(e):
            print "not set Lifecycle Configuration" 
            return []
        raise
    rules =  result.get('Rules',[])
    for rule in rules:
        print rule
    return rules
 
if __name__ == '__main__':
    #set_lifecycle()
    get_lifecycle()