Ruby on Jets - AWS serverless framework for Ruby on Rails

Ruby on Rails (RoR) is my favorite web framework, and today I will share an AWS serverless framework of RoR: Ruby on Jets. I’m not an AWS expert and even have no AWS certifications, and besides, this is my first time to use AWS Lambda, API gateway, dynamodb, and other serverless services.

Preparation:

1. Add aws_access_key_id and aws_secret_access_key to ~/.aws/credentials
2. Docker / Docker-compose I use in this demo.

Let’s look at initial project structure: