brew install protoc

go install google.golang.org/protobuf/cmd/[email protected]

go install google.golang.org/grpc/cmd/[email protected]

protoc --go_out=. --go-grpc_out=require_unimplemented_servers=false:. ./proto/todo.proto

brew tap grpc/grpc

brew install grpc

docker-compose up

grpc_cli ls localhost:50051

grpc.reflection.v1alpha.ServerReflection
todo_app.ToDoService

grpc_cli ls localhost:50051 todo_app.ToDoService -l

filename: proto/todo.proto
package: todo_app;
service ToDoService {
  rpc CreateTask(todo_app.CreateTaskRequest) returns (todo_app.CreateTaskResponse) {}
  rpc ShowList(todo_app.ShowListRequest) returns (todo_app.ShowListResponse) {}
}

grpc_cli call localhost:50051 todo_app.ToDoService.CreateTask 'title: "HELLO"'

connecting to localhost:50051
title: "HELLO"
create_time {
  seconds: 1641139300
  nanos: 49475000
}

go install github.com/pseudomuto/protoc-gen-doc/cmd/protoc-gen-doc

protoc --doc_out=html,index.html:./doc proto/*.proto