AWS Infrastructure
The outermost ring of the hexagonal architecture — 13 Lambda handlers as inbound adapters and 13 external client adapters wiring DynamoDB tables, SQS queues, EventBridge buses, S3 buckets, Cognito user pools, and SNS topics.
🗄
DynamoDB
4 tables
📨
SQS
3 queues
⚡
EventBridge
2 buses
🪣
S3
1 bucket
🔐
Cognito
1 pool
λ
Lambda
13 fns