import protoc-gen-grpc-gateway is a program, not an importable package

[labasubagia]

🐛 Bug Report

there is an error, when installation
import "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway" is a program, not an importable package

To Reproduce

1. add tools package

// +build tools

package tools

import (
    _ "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway"
    _ "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-openapiv2"
    _ "google.golang.org/grpc/cmd/protoc-gen-go-grpc"
    _ "google.golang.org/protobuf/cmd/protoc-gen-go"
)

1. run go mod tidy

Expected behavior

No Error

Actual Behavior

Error

Environment

go 1.21.0
linux mint 21.1

[johanbrandhorst]

You can safely ignore this warning from your editor - the tools file is only used to inform the Go modules system of the dependency.