An infrastructure-as-code template for SvelteKit on AWS

Created IAC template for SvelteKit deployment on AWS Lambda / S3

SvelteKit
AWS Lambda
AWS S3
AWS CloudFormation
AWS CloudFront
AWS CloudFront Functions

When new web applications at Lumeris moved to SvelteKit, each one also needed somewhere to run. I created an infrastructure-as-code template for deploying SvelteKit on AWS Lambda and S3, so new applications deploy the same way every time.

How it fits together

AWS Lambda runs the server side of the SvelteKit app.
AWS S3 stores the static assets.
AWS CloudFront sits in front of both as the CDN.
CloudFront Functions handle lightweight request logic at the edge.
AWS CloudFormation defines all of it as code, so a new environment is one template deployment instead of a list of manual steps.

Why a template

Infrastructure as code makes deployments repeatable and reviewable. A shared template also means each team doesn't have to work out the same architecture on its own.