AWS：在 S3 静态内容以及 api 网关端点上映射域

Question

I am trying to achieve the following domain/path mappings:

foo.com -> static web content hosted in AWS S3

foo.com/dogs -> api gateway endpoint

foo.com/cats -> api gateway endpoint

foo.com/birds -> api gateway endpoint

What service(s) do I need to use to achieve the above? Thank you.

Answer 1

You have a couple options for this. Since you want a single hostname, foo.com, you need to start with a single service that can direct client traffic to s3 and to api gateway.

Option1: Amazon Cloudfront

This one has the benefit of scale.

              | -> S3
cloudfront -> |
              | -> api gateway

How to setup cloudfront for API Gateway

How to seutp cloudfront with S3

And since you have cloudfront you might want to see if you can use Lambda@Edge .

Option 2: AWS Amplify

If you don't have a lot of experience with AWS service or even if you do this is a good option I would recommend looking at first as it simplifies a lot of the setup for you and has some nice [features] ( https://aws.amazon.com/amplify/features/ ). Think of Amplify as service of services for application developers.

Check out (Amplify API)[ https://aws-amplify.github.io/docs/js/api] which is used for creating REST or GraphQL endpoints.

I should mention what frameworks Amplify support: iOS, Android, ReactNative, and for web it has deep integration with React, Ionic, Angular, and Vue.js.

And yes, you will probably end up with same solution using Amplify as Option 1 it is which workflow works best for you.

Option 3 split the service:

Create 2 DNS entries for foo.com and api.foo.com

          | -> (foo.com) cloundfront -> S3
client -> |
          | -> (api.food.com) api-gateway

You could remove cloudfront in this solution and just use S3 static

Note on Route53: You do not need to use Route53 as any DNS service will work. If you go with option 1 cloudfront it's just as easy to create the CNAME in any DNS services. However, if you are using Amplify then then moving your DNS service to AWS Route53 will automate you DNS management.

Answer 2

AWS services required for the above requirements:

1. Route 53
2. S3
3. API Gateway