Go 中 protobuf 的相对导入，找不到模块路径

Question

我正在尝试使用 gRPC 编写一个服务，当我导入 protobuff 文件时，出现错误。我尝试删除 go 路径中的所有模块并重新初始化 go 模块

build _/Users/tibinlukose/cart-service/pb: cannot find module for path _/Users/tibinlukose/cart-service/pb

代码

package main

import (

    pbcart "../pb/"

    "log"

    "fmt"

    "google.golang.org/grpc"

    "net"

)

var (

    port = 1000;

)

type CartServiceServer struct {

}

func main() {

    log.SetFlags(log.LstdFlags | log.Lshortfile)

    fmt.Println("Server Starting ..")

    lis, err := net.Listen("tcp", fmt.Sprintf("localhost:%d", 10000))

    if err != nil {

        log.Fatal("unable to listen on the port")

    }

    serverOptions := []grpc.ServerOption{}

    grpcServer := grpc.NewServer(serverOptions...)

    srv := &CartServiceServer{}

    pbcart.RegisterCartServiceServer(grpcServer, srv)

}

环境

GOCACHE="/Users/tibinlukose/Library/Caches/go-build"

GOENV="/Users/tibinlukose/Library/Application Support/go/env"

GOPATH="/Users/tibinlukose/go"

GOROOT="/usr/local/Cellar/go/1.13.4/libexec"

GOTOOLDIR="/usr/local/Cellar/go/1.13.4/libexec/pkg/tool/darwin_amd64"

GOMOD="/Users/tibinlukose/cart-service/server/go.mod"

仓库https://github.com/zycon/cart-service

Answer 1

将您的文件移动go.mod到根目录并将导入更新到github.com/zycon/cart-service/pb?Go 中没有相对导入。