From 6e3beb44e12604c39fb33e1b8cac10b88b2b50fa Mon Sep 17 00:00:00 2001
From: Hadi <hadi@example.com>
Date: Mon, 4 May 2026 13:10:58 +0200
Subject: [PATCH] add --version

Signed-off-by: Hadi <hadi@example.com>
---
 flake.nix | 2 +-
 main.go   | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/flake.nix b/flake.nix
index 4be2de2..6d5c4bd 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,7 +16,7 @@
     pname = "usbguard-tui";
     version = "1.0.0";
 
-    ldflags = ["-s" "-w"];
+    ldflags = ["-s" "-w" "-X main.version=${version}"];
   in {
     packages = forAllSystems (system: pkgs: {
       "${pname}" = pkgs.buildGoModule {
diff --git a/main.go b/main.go
index 6eba580..66ada4e 100644
--- a/main.go
+++ b/main.go
@@ -9,7 +9,14 @@ import (
 	"github.com/anotherhadi/usbguard-tui/internal/ui"
 )
 
+var version = "dev"
+
 func main() {
+	if len(os.Args) > 1 && (os.Args[1] == "--version" || os.Args[1] == "-version" || os.Args[1] == "-v") {
+		fmt.Println("usbguard-tui", version)
+		return
+	}
+
 	if err := guard.Check(); err != nil {
 		fmt.Fprintln(os.Stderr, err)
 		os.Exit(1)