如何通过API获取AWS S3网站端点URL? [英] How do I get the AWS S3 Website Endpoint URL through the API?

问题描述

我是否可以获取AWS S3网站端点URL(如该表通过AWS开发工具包http://docs.aws.amazon.com/AmazonS3/latest/dev/WebsiteEndpoints.html )?我似乎找不到它.

Can I get the AWS S3 Website Endpoint URL (like in this table http://docs.aws.amazon.com/AmazonS3/latest/dev/WebsiteEndpoints.html) through the AWS SDK? I can’t seem to find it.

以编程方式创建存储桶并放置存储桶网站设置后，我需要它: http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/S3.html#putBucketWebsite-property

I need it after programmatically creating a bucket and putting the bucket website settings: http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/S3.html#putBucketWebsite-property

推荐答案

存储桶的模式为${bucket}.s3-website-<region>.amazonaws.com(这是更通用的形式，适用于所有区域，请参见

The pattern of the bucket is ${bucket}.s3-website-<region>.amazonaws.com (This is the more general form and is applicable for all regions, see http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region, while the form ${bucket}.s3-website.<region>.amazonaws.com is not applicable for all regions)

如果要查找存储桶的区域名称，可以使用以下命令

If you want to find out the region name of your bucket you can use the following command

aws s3api get-bucket-location --bucket <your-bucket>

您将获得

{
    "LocationConstraint": null
}

这意味着您的存储桶已在 us-east-1 中创建 或对于其他任何区域，您都会正确获得区域名称

This means your bucket has been created in us-east-1 or for any other region you'll get the region name correctly

{
    "LocationConstraint": "eu-central-1"
}

作为补充，如果您确实要构建可用端点的列表，则AWS SDSK(s3或s3api)不提供此列表(截至今天)

To complement if you really want to build a list of available endpoints, the AWS SDSK (s3 or s3api) does not provide this list (as of today)

使用CLI可获得的最接近的结果是从ec2区域中获取列表.它将假设在有新区域部署ec2的同时，也部署了s3(我不能保证有一天不会出现这种情况，但现在可以合理地假设是否有新区域ec2和s3是至少aws将部署的服务)

The closest you could get using the CLI is to get the list from the ec2 regions. It will assume that when there is a new region where ec2 is deployed, s3 is deployed as well (I cannot guarantee it will not be the case one day but for now its a faire assumption to say if there's a new region ec2 and s3 are at least the services aws will deploy)

因此您可以运行

$ aws ec2 describe-regions
{
    "Regions": [
        {
            "Endpoint": "ec2.ap-south-1.amazonaws.com",
            "RegionName": "ap-south-1"
        },
        {
            "Endpoint": "ec2.eu-west-1.amazonaws.com",
            "RegionName": "eu-west-1"
        },
        {
            "Endpoint": "ec2.ap-southeast-1.amazonaws.com",
            "RegionName": "ap-southeast-1"
        },
        {
            "Endpoint": "ec2.ap-southeast-2.amazonaws.com",
            "RegionName": "ap-southeast-2"
        },
        {
            "Endpoint": "ec2.eu-central-1.amazonaws.com",
            "RegionName": "eu-central-1"
        },
        {
            "Endpoint": "ec2.ap-northeast-2.amazonaws.com",
            "RegionName": "ap-northeast-2"
        },
        {
            "Endpoint": "ec2.ap-northeast-1.amazonaws.com",
            "RegionName": "ap-northeast-1"
        },
        {
            "Endpoint": "ec2.us-east-1.amazonaws.com",
            "RegionName": "us-east-1"
        },
        {
            "Endpoint": "ec2.sa-east-1.amazonaws.com",
            "RegionName": "sa-east-1"
        },
        {
            "Endpoint": "ec2.us-west-1.amazonaws.com",
            "RegionName": "us-west-1"
        },
        {
            "Endpoint": "ec2.us-west-2.amazonaws.com",
            "RegionName": "us-west-2"
        }
    ]
}

然后您可以应用图案${bucket}.s3-website-<RegionName>.amazonaws.com

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