snapshot of https://github.com/tauri-apps/plugins-workspace.git (v2, 2026-09-23; blobs > 131072B omitted)

plugins/updater/tests/updater-migration/v2-app/src/main.rs

@@ -0,0 +1,58 @@
+// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
+
+use tauri_plugin_updater::UpdaterExt;
+
+fn main() {
+    #[allow(unused_mut)]
+    let mut context = tauri::generate_context!();
+
+    tauri::Builder::default()
+        .plugin(tauri_plugin_updater::Builder::new().build())
+        .setup(|app| {
+            println!("version={}", app.package_info().version);
+            let handle = app.handle().clone();
+            tauri::async_runtime::spawn(async move {
+                let mut builder = handle.updater_builder();
+                if std::env::var("TARGET").unwrap_or_default() == "nsis" {
+                    // /D sets the default installation directory ($INSTDIR),
+                    // overriding InstallDir and InstallDirRegKey.
+                    // It must be the last parameter used in the command line and must not contain any quotes, even if the path contains spaces.
+                    // Only absolute paths are supported.
+                    // NOTE: we only need this because this is an integration test and we don't want to install the app in the programs folder
+                    builder = builder.installer_args(vec![format!(
+                        "/D={}",
+                        tauri::utils::platform::current_exe()
+                            .unwrap()
+                            .parent()
+                            .unwrap()
+                            .display()
+                    )]);
+                }
+                let updater = builder.build().unwrap();
+
+                match updater.check().await {
+                    Ok(Some(update)) => {
+                        if let Err(e) = update.download_and_install(|_, _| {}, || {}).await {
+                            println!("{e}");
+                            std::process::exit(1);
+                        }
+                        std::process::exit(0);
+                    }
+                    Ok(None) => {
+                        std::process::exit(2);
+                    }
+                    Err(e) => {
+                        println!("{e}");
+                        std::process::exit(1);
+                    }
+                }
+            });
+            Ok(())
+        })
+        .run(context)
+        .expect("error while running tauri application");
+}