在不同区域创建 CloudFormation 资源 [英] Create CloudFormation resources in different region

问题描述

我有一个 CF 堆栈并且我定义了不同的资源.其中之一是 S3 存储桶.我需要在 eu-west-1 区域中运行堆栈，同时在 ap-southeast-1 区域中创建存储桶.我怎么能做这样的事情?

I've a CF stack and I've defined different resources. One of these is an S3 Bucket. I need to run the stack in the eu-west-1 region while create the bucket in the ap-southeast-1 region. How can I do something like this?

推荐答案

不幸的是，使用 CloudFormation 中的标准 AWS::S3::Bucket 是不可能的，因为由 CloudFormation 堆栈管理的资源只能与堆栈本身位于同一区域.但是，您可以使用 Lambda 函数来解决此问题

Unfortunately this is impossible using the standard AWS::S3::Bucket in CloudFormation, since resources managed by a CloudFormation stack can only reside in the same region as the stack itself. However, you could work your way around this by using a Lambda function

当 创建存储桶.此外，您的 Lambda 函数将负责更新和删除您的存储桶，这可能涉及更多代码.

Your Lambda function would have to set the LocationConstraint to ap-southeast-1 when creating the bucket. Also, you Lambda function will be responsible for updating and deleting your bucket, which can involve a bit more code.

您可以使用 Lambda 支持的自定义资源.

这篇关于在不同区域创建 CloudFormation 资源的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！