fix(shutdown): Fix shutdown command

system/shutdown.go

@@ -4,15 +4,33 @@
 package system
 
 import (
-	"log"
 	"os/exec"
+
+	"git.secnex.io/secnex/masterlog"
 )
 
 // Shutdown shuts down the system (Unix/Linux/macOS)
 func Shutdown() {
+	// Try shutdown command first
 	cmd := exec.Command("shutdown", "-h", "now")
 
 	if err := cmd.Run(); err != nil {
-		log.Fatalf("Failed to shutdown system: %v", err)
+		masterlog.Error("Failed to shutdown system (trying with sudo)", map[string]interface{}{
+			"error": err,
+		})
+
+		// Try with sudo if the first attempt failed
+		cmd = exec.Command("sudo", "shutdown", "-h", "now")
+		if err := cmd.Run(); err != nil {
+			masterlog.Error("Failed to shutdown system even with sudo", map[string]interface{}{
+				"error": err,
+				"note":  "The application may need to be run with sudo privileges",
+			})
+			// Don't use log.Fatalf here, just log the error
+			// The system might still shutdown or the user can manually shutdown
+			return
+		}
 	}
+
+	masterlog.Info("Shutdown command executed successfully")
 }

system/shutdown_windows.go

@@ -4,8 +4,9 @@
 package system
 
 import (
-	"log"
 	"os/exec"
+
+	"git.secnex.io/secnex/masterlog"
 )
 
 // Shutdown shuts down the system (Windows)
@@ -13,6 +14,12 @@ func Shutdown() {
 	cmd := exec.Command("shutdown", "/s", "/t", "0")
 
 	if err := cmd.Run(); err != nil {
-		log.Fatalf("Failed to shutdown system: %v", err)
+		masterlog.Error("Failed to shutdown system", map[string]interface{}{
+			"error": err,
+			"note":  "The application may need administrator privileges",
+		})
+		return
 	}
+
+	masterlog.Info("Shutdown command executed successfully")
 }