AWS Lambda: When to use Function URLs?

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2 жыл бұрын

This is a preview lesson from my upcoming workshop, "Production-Ready Serverless". If you liked this, then please check out the full curriculum at productionreadyserverless.com.
You can get 15% OFF with the code "KZfaq15" during checkout. Hope to see you there!
There are multiple ways to build a web API with AWS Lambda - with API Gateway, ALB or using a Lambda Function URL to expose a public HTTP URL for your function directly. In this video, we will explain how Lambda Function URL works and when you should consider using it over API Gateway.
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Пікірлер: 7

@RahulAhire 2 жыл бұрын

Thanks for the video. Loved your indepth analysis on it...

@icewolfy1 2 жыл бұрын

You can still implement auth within the service itself that is being hosted by Lambda. Please also note that CloudFront can also be expensive at scale.

@theburningmonk 2 жыл бұрын

Yes, but implementing auth inside the function itself is highly inefficient - you need to implement your own caching layer (and pay for that) and you still end up pay for unauthorized requests (compared to API Gateway where unauthorized requests are not charged, and you can use WAF to block requests with missing Authorization headers, etc.) I should have probably mentioned those in the video, well spotted :-)

@shahul41u 2 жыл бұрын

awesome content, thanks for the post.

@theburningmonk 11 ай бұрын

Thank you, glad you liked it!

@joerude8 2 жыл бұрын

Thx

@theburningmonk 11 ай бұрын

This is a preview lesson from my cohort-based workshop, "Production-Ready Serverless". If you liked this, then please check out the full curriculum at productionreadyserverless.com. You can get 15% OFF with the code "KZfaq15" during checkout. Hope to see you there!