Add new portbase.go base program

portbase.go

@@ -0,0 +1,47 @@
+package main
+
+import (
+	"os"
+	"os/signal"
+	"syscall"
+
+	"github.com/Safing/portbase/info"
+	"github.com/Safing/portbase/log"
+	"github.com/Safing/portbase/modules"
+	// include packages here
+)
+
+func main() {
+
+	// Set Info
+	info.Set("Portbase", "0.0.1")
+
+	// Start
+	err := modules.Start()
+	if err != nil {
+		if err == modules.ErrCleanExit {
+			os.Exit(0)
+		} else {
+			os.Exit(1)
+		}
+	}
+
+	// Shutdown
+	// catch interrupt for clean shutdown
+	signalCh := make(chan os.Signal)
+	signal.Notify(
+		signalCh,
+		os.Interrupt,
+		syscall.SIGHUP,
+		syscall.SIGINT,
+		syscall.SIGTERM,
+		syscall.SIGQUIT,
+	)
+	select {
+	case <-signalCh:
+		log.Warning("main: program was interrupted, shutting down.")
+		modules.Shutdown()
+	case <-modules.ShuttingDown():
+	}
+
+}