One Observability Workshop v3.0.0

One Observability Workshop / stages/storage

stages/storage¶

Storage stage for the One Observability Workshop.

Deploys data persistence resources in the Backend Wave of the CDK pipeline:

• Amazon Aurora PostgreSQL cluster for pet adoption transactions
• Amazon DynamoDB table for pet catalog data
• Amazon S3 bucket with CloudFront for static assets (pet/food images)
• Amazon SQS queue with dead-letter queue for async messaging
• Post-deployment steps for DynamoDB seeding and RDS schema initialization

This stage also creates the EventBridge event bus used for event-driven communication between the petfood-rs service and its Lambda processors.

Classes¶

• StorageStage
• StorageStack

Interfaces¶

• StorageProperties