SvelteKit Adapter AWS

This project contains a SvelteKit adapter to deploy SvelteKit to AWS using AWS-CDK.

How to use?

1. Create a SvelteKit project "my-app" - npm create svelte@latest my-app
2. cd my-app
3. npm install
4. npm install -D sveltekit-adapter-aws
5. edit svelte.config.js

Basic setup example

svelte.config.js

import { adapter } from 'sveltekit-adapter-aws';
import preprocess from 'svelte-preprocess';

export default {
  preprocess: preprocess(),
  kit: {
    adapter: adapter({
      autoDeploy: true,
    }),
  },
};

Architecture

Configuration

export interface AWSAdapterProps {
  cdkProjectPath?: string; // AWS-CDK App file path for AWS-CDK custom deployment applications (e.g. ${process.cwd()}/deploy.js)
  artifactPath?: string; // Build output directory (default: build)
  autoDeploy?: boolean; // Should automatically deploy in SvelteKit build step (default: false)
  stackName?: string; // AWS-CDK CloudFormation Stackname (default: AWSAdapterStack-Default)
  esbuildOptions?: any; // Override or extend default esbuild options. Supports `external` (default `['node:*']`), `format` (default `cjs`), `target` (default `node16`), `banner` (default `{}`).
  FQDN?: string; // Full qualified domain name of CloudFront deployment (e.g. demo.example.com)
  MEMORY_SIZE?: number; // Memory size of SSR lambda in MB (default 128 MB)
  LOG_RETENTION_DAYS?: number; // Log retention in days of SSR lambda (default 7 days)
  zoneName?: string; // The name of the hosted zone in Route 53 (defaults to the TLD from the FQDN)
}

Example usages

• Basic
• Advanced
• Full Workshop Example