go-sam-template

go-sam-template

This repo can be used as a guideline for developing golang SAM projects with a DDD approach to serverless.

It implements pretty much a non-sense service that if deployed on AWS will generate a lambda function and an API gateway with a get method.

App

On app/* implement the lambda handler and initializa all layers used.

Domain

Define a file for each entity needed, and make sure any transformation to be done on the entity is a method provided by itself.

define a file for each valueobject needed.

Other than entities or valueobjects, implement a service layer that interacts with the domain entities and repositories from the infrastructure layer.

Define all interfaces to be implemented by each service.

Infra

Define all interfaces to be implemented by each service

Implement infrasctructure layer based on the interfaces defines on contracts

TODOS

• Service triggered by S3
• Service triggered by DynamoDB
• Service triggered by SQS
• API Gateway configuration example
• Service triggered by API Gateway with CORS
• Service triggered by API Gateway with post method and body