fixed load env config

apps/red-ui/src/app/modules/auth/auth.module.ts

@@ -8,6 +8,18 @@ import { BASE_HREF } from '../../tokens';
 import { environment } from '@environments/environment';
 
 export function keycloakInitializer(keycloakService: KeycloakService, configService: ConfigService, baseUrl: string): () => Promise<void> {
+    return () =>
+        configService
+            .loadAppConfig()
+            .toPromise()
+            .then(() =>
+                keycloakService
+                    .init(getKeycloakOptions(configService, baseUrl))
+                    .then(() => configureAutomaticRedirectToLoginScreen(keycloakService))
+            );
+}
+
+function getKeycloakOptions(configService: ConfigService, baseUrl: string) {
     let url = configService.values.OAUTH_URL;
     url = url.replace(/\/$/, ''); // remove trailing slash
     const realm = url.substring(url.lastIndexOf('/') + 1, url.length);
@@ -28,7 +40,7 @@ export function keycloakInitializer(keycloakService: KeycloakService, configServ
         },
         enableBearerInterceptor: true
     };
-    return () => keycloakService.init(options).then(() => configureAutomaticRedirectToLoginScreen(keycloakService));
+    return options;
 }
 
 function configureAutomaticRedirectToLoginScreen(keyCloakService: KeycloakService) {

apps/red-ui/src/app/services/config.service.ts

@@ -4,6 +4,8 @@ import { Title } from '@angular/platform-browser';
 import packageInfo from '../../../../../package.json';
 import config from '../../assets/config/config.json';
 import { CacheApiService, wipeCaches } from '@redaction/red-cache';
+import { Observable } from 'rxjs';
+import { tap } from 'rxjs/operators';
 
 const version = packageInfo.version;
 
@@ -21,6 +23,15 @@ export class ConfigService {
         this._checkFrontendVersion();
     }
 
+    loadAppConfig(): Observable<any> {
+        return this._httpClient.get<any>('/assets/config/config.json').pipe(
+            tap(envConfig => {
+                console.log('[REDACTION] Started with config: ', envConfig);
+                this._values = envConfig;
+            })
+        );
+    }
+
     private _checkFrontendVersion(): void {
         this._cacheApiService.getCachedValue('FRONTEND_APP_VERSION').then(async lastVersion => {
             console.log('[REDACTION] Last app version: ', lastVersion, ' current version ', version);