rust-grpc-web-react-template

This project is a minimal starter template to quickly get grpc-web working with a Rust backend and React frontend. It takes care of proxying (Envoy not necessary), CORS, and generating types in TS and Rust.

If you prefer to use a framework other than React, it should be easy enough to change (just keep the scripts in package.json)

Adding a new service

This project comes with an EchoService as a template. To create new services:

1. Add a new proto file in grpc-backend/proto
2. Add this file to grpc-backend/build.rs
3. Implement the service in grpc-backend/src/services
4. Add the service to the server in grpc-backend/main.rs
5. Run npm proto:generate on the client
6. Call the service on the client! (see client/src/App.tsx)