package main

import (
	"flag"
	"fmt"
	"log"
	"os"
	"os/signal"
	"syscall"

	"git.loafle.net/commons_go/config"
	"git.loafle.net/commons_go/logging"
	"git.loafle.net/overflow/overflow_gateway_app/conf"
	"git.loafle.net/overflow/overflow_gateway_app/external"
	"git.loafle.net/overflow/overflow_gateway_app/server"
)

func init() {
	configPath := flag.String("config", "./", "The path of config file")

	flag.Parse()

	config.SetConfigPath(*configPath)
	if err := config.Load(&conf.Config, "config.json"); nil != err {
		panic(err)
	}
}

func main() {
	defer logging.Logger().Sync()

	external.ExternalInit()

	s := server.New()

	stop := make(chan os.Signal)
	signal.Notify(stop, syscall.SIGINT)

	go func() {
		if err := s.Start(); nil != err {
			log.Printf("Server: Start error %v", err)
			return
		}
	}()

	select {
	case signal := <-stop:
		fmt.Printf("Got signal: %v\n", signal)
	}

	external.ExternalDestroy()

	s.Stop()

}