golang-generic-grpcserver

overview

samples for generic gRPC server in golang.
Without generated golang server/client from protobuf file, implements gRPC server/client.

repository tree

.
└── unary_sample
    ├── client - generic client of helloworld gRPC
    ├── helloworld - helloworld protobuf file
    └── server - generic server of helloworld gRPC

protobuf file

Based on https://github.com/grpc/grpc-go/tree/master/examples/helloworld, this repository adds SayGoodbye RPC.

generate descriptor

generate protobuf descriptor_set using following command

protoc --include_imports --descriptor_set_out=./unary_sample/helloworld/helloworld_descriptor.pb ./unary_sample/helloworld/hello_world.proto

run sample gRPC server and client

run server

go run unary_sample/server/server.go

run client

go run unary_sample/client/client.go --name <name>