@henrikvolmer/nextjs-cache-handler-s3

Next.js Cache Handler with AWS S3

This library provides a cache handler for Next.js applications using AWS S3 as the storage backend. It leverages the @aws-sdk/client-s3 for interacting with S3 and @neshca/cache-handler for cache management.

Features

• AWS S3 Integration: Store and retrieve cache data from AWS S3.
• MD5 Hashing: Generate MD5 hashes for cache keys.
• Tagging Support: Tag cache objects for efficient revalidation and deletion.
• Cache Expiration: Set cache expiration using CacheControl.

Installation

Install the package using npm:

npm install @henrikvolmer/nextjs-cache-handler-s3

Configuration

next.config.js:

module.exports = {
    cacheHandler:
        process.env.NODE_ENV === "production"
            ? require.resolve("@henrikvolmer/nextjs-cache-handler-s3")
            : undefined,
};

Necessary environment variables:

AWS_REGION=us-east-1
AWS_ACCESS_KEY_ID=your-access-key-id
AWS_SECRET_ACCESS_KEY=your-secret-access-key
CACHE_BUCKET_NAME=your-s3-bucket
CACHE_PREFIX=some-prefix