move to client code only

src/App.svelte

@@ -0,0 +1,29 @@
+<script>
+  console.log("app started with base url " + config.endpoint);
+  import { addMessages, init } from "svelte-i18n";
+  import en from "./locales/en.json";
+  import de from "./locales/de.json";
+  addMessages("en", en);
+  addMessages("en-US", en);
+  addMessages("de", de);
+  addMessages("de-DE", de);
+  //
+  import Scanner from "./Scanner.svelte";
+  import Login from "./Login.svelte";
+  import Settings from "./Settings.svelte";
+  import { apikey, lang, page } from "./store.js";
+  $: is_configured = $apikey && $apikey !== "null" && $apikey !== "";
+  $: settings_open = $page === "settings";
+  init({
+    fallbackLocale: "en-US",
+    initialLocale: $lang,
+  });
+</script>
+
+{#if settings_open && is_configured}
+  <Settings />
+{:else if is_configured}
+  <Scanner />
+{:else}
+  <Login />
+{/if}