Make AuthConfig optional

src/environments/environment.model.ts

@@ -4,7 +4,7 @@ export interface Environment {
   production: boolean;
   label: string;
   backendUrl: string;
-  authConfig: AuthConfig;
+  authConfig?: AuthConfig;
   disableBackend: boolean;
   customElement: boolean;
 }

src/environments/environment.standalone.ts

@@ -1,37 +1,9 @@
-import {AuthConfig} from "angular-oauth2-oidc";
 import {Environment} from "./environment.model";
 
-// This file can be replaced during build by using the `fileReplacements` array.
-// `ng build --prod` replaces `environment.ts` with `environment.prod.ts`.
-// The list of file replacements can be found in `angular.json`.
-
-const authConfig: AuthConfig = {
-  issuer: "http://localhost:8081/realms/netzgrafikeditor",
-  // The ClientId you received from the IAM Team
-  clientId: "netzgrafikeditor",
-  // For production with Angular i18n the language code needs to be included in the redirectUri.
-  // In your environment.prod.ts (or similar, but not your environment.ts) replace it with the following line:
-  // redirectUri: location.origin + location.pathname.substring(0, location.pathname.indexOf('/', 1) + 1)
-  // Note that these URIs must also be added to allowed redirect URIs in Azure (e.g. https://your-domain/en/, https://your-domain/de/, ...)
-  redirectUri: location.origin,
-  responseType: "code",
-  scope: "openid profile email offline_access",
-};
-
 export const environment: Environment = {
   production: false,
   label: "standalone",
   backendUrl: "http://localhost:8080",
-  authConfig,
   disableBackend: true,
   customElement: true,
 };
-
-/*
- * For easier debugging in development mode, you can import the following file
- * to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
- *
- * This import should be commented out in production mode because it will have a negative impact
- * on performance if an error is thrown.
- */
-// import 'zone.js/plugins/zone-error';  // Included with Angular CLI.