gRPC-Web Example with Envoy and Docker

This repository shows how to run a Python gRPC service accessible from a browser using gRPC-Web and Envoy.

What's Included

• A Python gRPC server implementing a simple service
• An Envoy proxy that translates gRPC-Web requests from the browser into gRPC calls
• A browser client using Webpack to bundle the generated JavaScript stubs and call the gRPC service

Get Started

1. Clone the repository:

git clone https://github.com/Vashkatsi/grpc-web-api-example.git
cd grpc-web-api-example

2. Build and run everything:

docker-compose up --build -d

3. Open the client at http://localhost:8081. Type a name, click "Say Hello," and the gRPC server will respond via Envoy.