Initial fork commit.

Signed-off-by: Pavel Kirilin <s3riussan@gmail.com>

main.go

@@ -0,0 +1,49 @@
+package main
+
+import (
+	"log"
+	"os"
+	"os/signal"
+	"syscall"
+
+	"github.com/alireza0/s-ui/app"
+	"github.com/alireza0/s-ui/cmd"
+)
+
+func runApp() {
+	app := app.NewApp()
+
+	err := app.Init()
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	err = app.Start()
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	sigCh := make(chan os.Signal, 1)
+	// Trap shutdown signals
+	signal.Notify(sigCh, syscall.SIGHUP, syscall.SIGTERM)
+	for {
+		sig := <-sigCh
+
+		switch sig {
+		case syscall.SIGHUP:
+			app.RestartApp()
+		default:
+			app.Stop()
+			return
+		}
+	}
+}
+
+func main() {
+	if len(os.Args) < 2 {
+		runApp()
+		return
+	} else {
+		cmd.ParseCmd()
+	}
+}