@cdk-construct/s3

S3 bucket constructs for AWS CDK with secure defaults, environment-aware retention, and cost-aware storage transitions.

Install

npm install @cdk-construct/s3 @cdk-construct/core

Quick Start

import { Stack } from 'aws-cdk-lib';
import { EnvironmentName } from '@cdk-construct/core';
import { S3Bucket } from '@cdk-construct/s3';

const stack = new Stack();

new S3Bucket(stack, 'Assets', {
  bucketName: 'my-assets-prod',
  env: {
    name: EnvironmentName.PROD,
    account: '123456789012',
    region: 'us-east-1',
  },
});

Defaults

• Blocks all public access.
• Enforces SSL.
• Uses S3-managed encryption unless a KMS key ARN is provided.
• Retains and versions production buckets.
• Destroys and auto-deletes non-production buckets by default.
• Applies lifecycle rules for incomplete multipart uploads and storage cost optimization.

Documentation

• Bucket construct