package main

import (
	"fmt"
	"sig-pub/internal/sig"
	"sig-pub/pkg/config"
	"sig-pub/pkg/grpc/discovery"
	"sig-pub/pkg/grpc/generic"
	"sig-pub/pkg/utils/exit"

	"github.com/hashicorp/consul/api"
	"google.golang.org/grpc"
	"google.golang.org/grpc/credentials/insecure"
)

func main() {
	defer exit.Await()
	// load config
	conf := config.MustLoadConfig(new(config.Configuration), "config/config.toml")

	// Consul 配置
	cc := api.DefaultConfig()
	cc.Address = conf.Consul.Address // Consul 地址
	client, err := api.NewClient(cc)
	if err != nil {
		panic(fmt.Errorf("consul client error: %v", err))
	}

	// consul service discovery
	dis := discovery.NewConsulDiscovery(client)
	resolver := dis.Resolver()
	gpcGenericClientFactory := generic.NewGpcGenericClientFactory(
		discovery.ConsulSchema,
		grpc.WithTransportCredentials(insecure.NewCredentials()),
		grpc.WithResolvers(resolver),
	)
	if err := gpcGenericClientFactory.Init(); err != nil {
		panic(err)
	}

	sigServer := sig.NewSigServer(gpcGenericClientFactory)
	if err := sigServer.Init(); err != nil {
		panic(err)
	}
	go func() {
		if err := sigServer.Run(":7001"); err != nil {
			panic(err)
		}
	}()
}