准备工作

brew install protobuf
protoc --version #最新版本
go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
export PATH=$PATH:$GOPATH/bin

下载demo

git clone https://github.com/grpc-example/simple.git
cd simple
go mod tidy

编译.proto文件命令

make api

run server

go run server.go

run client

go run client.go