Initial commit

app/service/main/search/cmd/main.go

@@ -0,0 +1,48 @@
+package main
+
+import (
+	"flag"
+	"os"
+	"os/signal"
+	"syscall"
+	"time"
+
+	"go-common/app/service/main/search/conf"
+	"go-common/app/service/main/search/http"
+	"go-common/app/service/main/search/service"
+	"go-common/library/log"
+	"go-common/library/net/trace"
+)
+
+func main() {
+	flag.Parse()
+	// init conf,log,trace,stat,perf.
+	if err := conf.Init(); err != nil {
+		panic(err)
+	}
+	log.Init(conf.Conf.Xlog)
+	defer log.Close()
+	trace.Init(conf.Conf.Tracer)
+	defer trace.Close()
+	// service init
+	svr := service.New(conf.Conf)
+	http.Init(conf.Conf, svr)
+	// signal handler
+	log.Info("search-interface start")
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, syscall.SIGHUP, syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT)
+	for {
+		s := <-c
+		log.Info("search-interface get a signal %s", s.String())
+		switch s {
+		case syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGSTOP, syscall.SIGINT:
+			time.Sleep(time.Second * 2)
+			log.Info("search-interface exit")
+			return
+		case syscall.SIGHUP:
+		// TODO reload
+		default:
+			return
+		}
+	}
+}