aws-golang-lambda

This project demonstrates a basic golang application following the clean architecture principles and running on aws lambda

The project demonstrates the following:

1. Clean Architecture design.
2. Unit testing using golang's stdlib testing package.
3. Use of Golang's interfaces.
4. Use of Golang's Gin for http routing and middleware.
5. Use of AWS API Gateway for serving the API requests
6. Use of AWS custom lambda authorizer for working with JWT tokens.
7. Use of AWS SAM for quick and easy deployment.

Architecture

Installation:

There are two lambdas: an api lambda and a lambda custom authorizer lambda. To deploy:

make sure to replace the S3 bucket in the Makefile

make build && make deploy

after deploying both lambdas, the final step is to deploy our API Gateway:

make deploy-apig

API

Sign up

curl --location --request POST 'https://<API ADDRESS>/deploy/users/signup' --headtion/json' --data-raw '{"username": "someuser", "password": "somepass", "address": "foobatz", "first_name": "foo", "last_name": "bar"}'

Sign in

curl --location --request POST 'https://<API ADDRESS>/deploy/users/signin' --header 'Content-Type: application/json' --data-raw '{"username": "someuser", "password": "somepass"}'

Say Hello

curl --location --request GET 'https://<API ADDRESS>/deploy/hello' --header 'Content-Type: application/json' --header 'Authorization: Bearer <TOKEN>'