fix: downloading appimage update on native deb/rpm installation

src/components/sidebar.tsx

@@ -14,6 +14,8 @@ import { Button } from "@/components/ui/button";
 import { AlertDialog, AlertDialogContent, AlertDialogDescription, AlertDialogHeader, AlertDialogTitle, AlertDialogTrigger } from "@/components/ui/alert-dialog";
 import { Progress } from "@/components/ui/progress";
 import useAppUpdater from "@/helpers/use-app-updater";
+import { platform } from "@tauri-apps/plugin-os";
+import * as fs from "@tauri-apps/plugin-fs";
 
 export function AppSidebar() {
     const downloadStates = useDownloadStatesStore(state => state.downloadStates);
@@ -25,11 +27,13 @@ export function AppSidebar() {
     const appUpdate = useSettingsPageStatesStore(state => state.appUpdate);
     const isUpdatingApp = useSettingsPageStatesStore(state => state.isUpdatingApp);
     const appUpdateDownloadProgress = useSettingsPageStatesStore(state => state.appUpdateDownloadProgress);
+    const currentPlatform = platform();
     const location = useLocation();
     const { open } = useSidebar();
     const { downloadAndInstallAppUpdate } = useAppUpdater();
     const [showBadge, setShowBadge] = useState(false);
     const [showUpdateCard, setShowUpdateCard] = useState(false);
+    const [isNativeLinuxApp, setIsNativeLinuxApp] = useState(false);
 
     const topItems: Array<RoutesObj> = [
         {
@@ -69,6 +73,15 @@ export function AppSidebar() {
         };
     }, [open]);
 
+    useEffect(() => {
+        (async () => {
+            if (currentPlatform === 'linux') {
+                const neoDlpExists = await fs.exists('/usr/bin/neodlp');
+                setIsNativeLinuxApp(neoDlpExists);
+            }
+        })();
+    }, [currentPlatform]);
+
     return (
         <Sidebar collapsible="icon">
             <SidebarHeader>
@@ -160,9 +173,19 @@ export function AppSidebar() {
                             <CardDescription>
                                 A newer version of {config.appName} is available. Please update to the latest version for the best experience.
                             </CardDescription>
-              <a className="text-xs font-semibold cursor-pointer mt-1" href={`https://github.com/neosubhamoy/neodlp/releases/tag/v${appUpdate?.version || '0.0.0'}`} target="_blank">✨ Read Changelog</a>
+                            <a className="text-xs font-semibold cursor-pointer mt-1" href={`https://github.com/${config.appRepo}/releases/tag/v${appUpdate?.version || '0.0.0'}`} target="_blank">✨ Read Changelog</a>
                         </CardHeader>
                         <CardContent className="grid gap-2.5 p-4">
+                        {isNativeLinuxApp ? (
+                            <Button
+                            className="w-full"
+                            size="sm"
+                            disabled={ongoingDownloads.length > 0 || isUpdatingApp}
+                            asChild
+                            >
+                                <a href={`https://github.com/${config.appRepo}/releases/tag/v${appUpdate?.version || '0.0.0'}`} target="_blank">Download Now</a>
+                            </Button>
+                        ) : (
                             <AlertDialog>
                                 <AlertDialogTrigger asChild>
                                     <Button
@@ -184,6 +207,7 @@ export function AppSidebar() {
                                     </AlertDialogHeader>
                                 </AlertDialogContent>
                             </AlertDialog>
+                        )}
                         </CardContent>
                     </Card>
                 )}
@@ -223,5 +247,5 @@ export function AppSidebar() {
                 </SidebarMenu>
             </SidebarFooter>
         </Sidebar>
-  )
+    );
 }