pulumi-aws

name	pulumi-aws
description	Configures AWS infrastructure with Pulumi TypeScript. Applies best practices for RDS Aurora Serverless v2, S3 buckets, IAM roles. Use when writing Pulumi code for AWS, reviewing infrastructure, or asking about Aurora capacity, S3 encryption, or IAM policies.

AWS Infrastructure Rules for Pulumi

Domains

RDS - Aurora Serverless v2 capacity, engine support, promotion tiers, mixed clusters See rds/

S3 - Encryption, versioning, lifecycle rules See s3/ (planned)

IAM - Connecting resources, least privilege policies See iam/

Quick Reference

RDS

• capacity - ACU ranges, scaling behavior, auto-pause configuration
• engine-support - Serverless v2 compatible engine versions
• workload-shaping - Choosing provisioned vs serverless by workload pattern
• resource-mapping - Pulumi resource structure, writer ordering, instance classes
• promotion-tiers - Failover priority, tier 0-1 vs 2-15 scaling behavior
• mixed-instances - Combining provisioned and serverless in one cluster

IAM

• connecting-resources - Service-to-service IAM permissions matrix
• Individual connection rules: lambda-to-dynamodb, eventbridge-to-lambda, sns-to-sqs, etc.

Workflow

1. Identify AWS service being configured
2. Read relevant domain rules
3. Apply constraints and patterns
4. Validate with pulumi preview