删除拥有数百万个对象的AWS S3存储桶

要删除拥有数百万个对象的AWS S3存储桶，可以使用AWS SDK提供的代码示例来实现。以下是一个使用Python和Boto3库的示例代码：

import boto3

def delete_s3_bucket(bucket_name):
    s3_client = boto3.client('s3')

    # 获取S3存储桶中的所有对象
    objects = []
    continuation_token = ''
    while True:
        response = s3_client.list_objects_v2(
            Bucket=bucket_name,
            ContinuationToken=continuation_token
        )
        objects.extend(response['Contents'])
        if 'NextContinuationToken' in response:
            continuation_token = response['NextContinuationToken']
        else:
            break

    # 删除所有对象
    delete_objects = [{'Key': obj['Key']} for obj in objects]
    response = s3_client.delete_objects(
        Bucket=bucket_name,
        Delete={'Objects': delete_objects}
    )
    print(f"Deleted {len(response['Deleted'])} objects")

    # 删除存储桶
    response = s3_client.delete_bucket(Bucket=bucket_name)
    print(f"Deleted bucket '{bucket_name}'")

# 替换为要删除的存储桶名称
bucket_name = 'your-bucket-name'
delete_s3_bucket(bucket_name)

请注意，这段代码会逐个删除存储桶中的所有对象，然后再删除存储桶本身。删除操作是不可逆的，请谨慎操作。