Go proto example

generate.go

// file path: myproject/proto/msg1/generate.go

package proto

//go:generate protoc -I/usr/local/include -I. -I$GOPATH/src -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis --go_out=plugins=grpc:. msg1.proto

libfoo.go

// file path: myproject/libfoo/libfoo.go

package libfoo

import (
	pb1 "todinspiration/proto/msg1"
)

type Foo *pb1.Msg1

msg1.proto

// file path: myproject/proto/msg1/msg1.proto

syntax = "proto3";

package myproject.msg1;
option go_package = "proto";

import "myproject/proto/msg2/msg2.proto";

message Msg1 {
}