Remove environment config file

This needs to be created by running make init-config

Makefile

@@ -17,3 +17,6 @@ test-unit:
 
 test-e2e:
 	docker-compose -f docker/docker-compose.yml exec testcenter-frontend-dev ng e2e --webdriver-update=false --port 4202
+
+init-config:
+	cp src/environments/environment.dev.ts environment.ts

src/environments/environment.build.ts → src/environments/environment.dev.ts

-// ng build --configuration=build
+// 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`.
 
 export const environment = {
   production: false,
-  testcenterUrl: '/',
+  testcenterUrl: 'http://localhost:8000/',
   appPublisher: 'IQB - Institut zur Qualitätsentwicklung im Bildungswesen',
   apiVersionExpected: '4.0.0'
 };

src/environments/environment.ts

-// 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`.
-
-export const environment = {
-  production: false,
-  // testcenterUrl: 'http://localhost/2020/testcenter-iqb-php-postgrestest/',
-  // testcenterUrl: 'https://ocba.iqb.hu-berlin.de/api/',
-  testcenterUrl: 'http://localhost/2020/testcenter-iqb-php/',
-  // testcenterUrl: 'https://www.iqb-testcenter.de/',
-  // testcenterUrl: 'http://localhost/api/',
-  appPublisher: 'IQB - Institut zur Qualitätsentwicklung im Bildungswesen',
-  apiVersionExpected: '4.0.0'
-};
-
-/*
- * In development mode, to ignore zone related error stack frames such as
- * `zone.run`, `zoneDelegate.invokeTask` for easier debugging, you can
- * import the following file, but please comment it out in production mode
- * because it will have performance impact when throw error
- */
-// import 'zone.js/dist/zone-error';  // Included with Angular CLI.