clean builds and add auto-updater

website/src/lib/desktop/updates.ts

@@ -0,0 +1,58 @@
+import { BundleType, getBundleType, getVersion } from '@tauri-apps/api/app';
+import { relaunch } from '@tauri-apps/plugin-process';
+import { check, type Update } from '@tauri-apps/plugin-updater';
+import { toast } from 'svelte-sonner';
+import { engine } from '$lib/engine';
+import { i18n } from '$lib/i18n/i18n.svelte';
+
+/** Where the `.deb` and `.rpm` packages can be downloaded, as they do not update themselves. */
+const releases = 'https://github.com/gpxstudio/gpx.studio/releases/latest';
+
+/**
+ * Offers the update, if there is one. The app does not restart by itself, as it would interrupt
+ * the user. The beta versions are not updated, as they would be replaced by the stable release.
+ */
+export async function checkForUpdates() {
+    if (import.meta.env.DEV || (await getVersion()).includes('-')) {
+        return;
+    }
+    const update = await check().catch((error) => {
+        // most likely offline: it will be checked again the next time the app starts
+        console.warn('Could not check for updates', error);
+        return null;
+    });
+    if (update === null) {
+        return;
+    }
+
+    const message = i18n._('desktop.update_available').replace('{version}', update.version);
+    const bundle = await getBundleType();
+    if (bundle === BundleType.Deb || bundle === BundleType.Rpm) {
+        toast.info(message, {
+            duration: Number.POSITIVE_INFINITY,
+            action: {
+                label: i18n._('desktop.update_download'),
+                onClick: () => engine.openUrl(releases),
+            },
+        });
+    } else {
+        toast.info(message, {
+            duration: Number.POSITIVE_INFINITY,
+            action: {
+                label: i18n._('desktop.update_restart'),
+                onClick: () => install(update),
+            },
+        });
+    }
+}
+
+async function install(update: Update) {
+    const installing = toast.loading(i18n._('desktop.update_installing'));
+    try {
+        await update.downloadAndInstall();
+        await relaunch();
+    } catch (error) {
+        console.error('Could not install the update', error);
+        toast.error(i18n._('desktop.update_failed'), { id: installing });
+    }
+}