feat: add env variable to disable update check

frontend/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "pocket-id-frontend",
-  "version": "0.36.0",
+  "version": "0.37.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "pocket-id-frontend",
-      "version": "0.36.0",
+      "version": "0.37.0",
       "dependencies": {
         "@simplewebauthn/browser": "^13.1.0",
         "@tailwindcss/vite": "^4.0.0",

frontend/src/lib/services/app-config-service.ts

@@ -63,8 +63,8 @@ export default class AppConfigService extends APIService {
 			.then((res) => res.data)
 			.catch(() => null);
 
-		let newestVersion: string | null = null;
-		let isUpToDate: boolean | null = null;
+		let newestVersion: string | undefined;
+		let isUpToDate: boolean | undefined;
 		if (response) {
 			newestVersion = response.tag_name.replace('v', '');
 			isUpToDate = newestVersion === currentVersion;

frontend/src/lib/types/application-configuration.ts

@@ -45,7 +45,7 @@ export type AppConfigRawResponse = {
 }[];
 
 export type AppVersionInformation = {
-	isUpToDate: boolean | null;
-	newestVersion: string | null;
+	isUpToDate?: boolean;
+	newestVersion?: string;
 	currentVersion: string;
 };

frontend/src/routes/settings/+layout.server.ts

@@ -1,3 +1,5 @@
+import { version as currentVersion } from '$app/environment';
+import { env } from '$env/dynamic/private';
 import AppConfigService from '$lib/services/app-config-service';
 import type { AppVersionInformation } from '$lib/types/application-configuration';
 import type { LayoutServerLoad } from './$types';
@@ -6,6 +8,14 @@ let versionInformation: AppVersionInformation;
 let versionInformationLastUpdated: number;
 
 export const load: LayoutServerLoad = async () => {
+	if (env.UPDATE_CHECK_DISABLED === 'true') {
+		return {
+			versionInformation: {
+				currentVersion: currentVersion
+			} satisfies AppVersionInformation
+		};
+	}
+
 	const appConfigService = new AppConfigService();
 
 	// Cache the version information for 3 hours