是否可以使用 AWS Python Boto3 在 us-east-1 中创建 S3 存储桶

Question

Documentation

import logging
import boto3
from botocore.exceptions import ClientError


def create_bucket(bucket_name, region=None):
    try:
        if region is None:
            s3_client = boto3.client('s3')
            s3_client.create_bucket(Bucket=bucket_name)
        else:
            s3_client = boto3.client('s3', region_name=region)
            location = {'LocationConstraint': region}
            s3_client.create_bucket(Bucket=bucket_name,
                                    CreateBucketConfiguration=location)
    except ClientError as e:
        logging.error(e)
        return False
    return True

Testing:

create_bucket('test', 'us-west-2') Works as expected -> Please select a different name and try again

create_bucket('test') The unspecified location constraint is incompatible for the region specific endpoint this request was sent to.

create_bucket('test', 'us-east-1') The us-east-1 location constraint is incompatible for the region specific endpoint this request was sent to.

What did I miss?

Answer 1

The problem is in the error message .

Obviously, the bucket with the name test is already taken, but for some reason, instead of saying Please select a different name and try again , we see a message that misleads us.

So the solution is simple - use a unique name for the bucket .

I hope AWS will fix the error message ASAP but it's not a blocker for us anyway

Answer 2

This creates a bucket in us-east-1 :

s3_client = boto3.client('s3', region_name='us-east-1')
s3_client.create_bucket(Bucket='unique-name-here')