package main import ( keygen "fastbin/internal/keygen" "fmt" "log" "net" ) func main() { port := 8081 lis, err := net.Listen("tcp", fmt.Sprintf(":%d", port)) if err != nil { log.Fatalf("failed to listen: %v", err) } err = keygen.NewKeygenServer().Serve(lis) if err != nil { log.Fatalf("grpc server error: %v", err) } }