An ApiGateway is a traffic management service that provides access between micro service layer and external clients. This repository aims to provide an example of how to use Rust (with Actix and reqwst) as ApiGateway. The methodology used is consider and server proxy to load a security ssl configuration, after the load must go to the ApiGateway, depending of the prefix route /prefix may redirect to specific micro service. To simplify the deployment and development The system use docker and specialist docker compose to manage that.
A simple schema that the project follow is the next.
Folder structure,
- bun_cars (javascript/bun), cars api.
- python_users (python/FastApi), users api.
- rust_api_gateway (rust api gateway), rust api gateway
- ngnx (server proxy), servers proxy server
- The repository use a custom key with open ssl to create the certificates.
sudo openssl req -new -newkey rsa:2048 -nodes -keyout tudominio.key -out tudominio.csr
Each component can build using docker, each folder can build separately
As suggestion, create a network and run the docker container over this network
docker-compose up -d --remove-orphans