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Questions tagged with Lambda@Edge
Lambda@Edge is a feature of Amazon CloudFront that lets you run code closer to users of your application, which improves performance and reduces latency.
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I'm working with CloudFront edge compute (CloudFront Functions or Lambda@Edge) and want to leverage the built-in [CloudFront request headers](https://docs.aws.amazon.com/AmazonCloudFront/latest/Develo...
asked 2 months ago
Hi all,
I have set up a static website (Angular SPA) on S3 behind using CloudFront. To handle certain redirect I added a Lambda@Edge with a "Origin response" function association. In general this wor...
We are currently using CloudFront connected to a Lambda function URL.
I am trying to respond to the Lambda function policies should prohibit public access warning on Securityhub,
There appears to be a...
Hello,
I want to ask why cloudfront authorize GET method even we enable AWS_IAM for lambda URL? as I see by default I can use that method without any configuration.
asked 3 months ago
Hey guys,
I want to ask can we (from client) create x-amz-content-sha256 then add it to header each time we request to AWS URL? How to implement that solution.
Thank you!!!
asked 3 months ago
I am creating a lambda function tiggerred by cloudfront. I am folling this tutorial (https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/lambda-edge-how-it-works-tutorial.html). My fun...
I’ve set up a function url to respond to a webhook which works when I point the webhook at the url and the AUTH_TYPE is set to NONE.
When I add a cloud front distribution with the correct permission...
I am trying to set up a failover mechanism with AEP - Adobe experience Portal and S3 as Origins behind cloudfront using Origin Group.
The AEP domain is our primary domain to serve our website but we a...
I have a S3 bucket with static website enabled which is being used as an origin for the Cloudfront distribution.. so currently if I send a request to my domain(mapped with cloudfront distribution) **t...
How does Lambda@Edge handle scaling when traffic increases? Is it automatic, or do I need to configure anything?
What are the limitations on Lambda@Edge scaling? Are there quotas or limits I should b...
asked 8 months ago
We have a CloudFront distribution where we'd like to log the value of a custom response header for later consumption. This is helping with billing of our API. Not all requests hit the origin, and cost...
I'm trying to find a workaround to the lack of support for IPv6 Origins in CloudFront, as a way to possibly avoid paying for IPv4 addresses.
Can a Lambda@Edge function make HTTP(s) calls to EC2 instan...