echo/

README

Example gRPC Echo Server

This example server demonstrates how to run gRPC accessible via grpc, grpc-web, grpc-gateway, and grpc-over-webrtc all on the same port while hosting other HTTP services.

Build

make build

Run

1. make run-server
2. make run-client

With auth

1. make run-server-auth
2. make run-client-auth

With auth via mTLS (no UI)

1. make run-server-auth-tls
2. make run-client-auth-tls

With an external auth source

1. make run-server-auth-internal # Use the UI on this one
2. make run-server-auth-external
3. make run-client-auth-external

Using

1. Go to http://localhost:8080 and look at the developer console.
2. Try curl -XPOST http://localhost:8080/api/v1/echo\?message\=foo
3. Try grpcurl -plaintext -d='{"message": "hey"}' localhost:8080 proto.rpc.examples.echo.v1.EchoService/Echo