fix: Move DNS entries creation step to server provider layer

lib/logic/cubit/server_installation/server_installation_cubit.dart

@@ -230,7 +230,6 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
     final ServerHostingDetails serverDetails,
   ) async {
     await repository.saveServerDetails(serverDetails);
-    // TODO dns;
     emit(
       (state as ServerInstallationNotFinished).copyWith(
         isLoading: false,
@@ -247,10 +246,12 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
       rootUser: state.rootUser!,
       dnsApiToken: state.dnsApiToken!,
       dnsProviderType: state.serverDomain!.provider,
-      domainName: state.serverDomain!.domainName,
+      serverDomain: state.serverDomain!,
       serverTypeId: state.serverTypeIdentificator!,
       errorCallback: clearAppConfig,
       successCallback: onCreateServerSuccess,
+      dnsProviderApi:
+          ApiController.currentDnsProviderApiFactory!.getDnsProvider(),
     );
 
     final result =

lib/logic/models/launch_installation_data.dart

@@ -1,3 +1,4 @@
+import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
 import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
@@ -7,7 +8,8 @@ class LaunchInstallationData {
     required this.rootUser,
     required this.dnsApiToken,
     required this.dnsProviderType,
-    required this.domainName,
+    required this.dnsProviderApi,
+    required this.serverDomain,
     required this.serverTypeId,
     required this.errorCallback,
     required this.successCallback,
@@ -15,8 +17,9 @@ class LaunchInstallationData {
 
   final User rootUser;
   final String dnsApiToken;
-  final String domainName;
+  final ServerDomain serverDomain;
   final DnsProviderType dnsProviderType;
+  final DnsProviderApi dnsProviderApi;
   final String serverTypeId;
   final Function() errorCallback;
   final Function(ServerHostingDetails details) successCallback;

lib/logic/providers/server_providers/digital_ocean.dart

@@ -135,11 +135,13 @@ class DigitalOceanServerProvider extends ServerProvider {
   ) async {
     ServerHostingDetails? serverDetails;
     final serverApiToken = StringGenerators.apiToken();
-    final hostname = getHostnameFromDomain(installationData.domainName);
+    final hostname = getHostnameFromDomain(
+      installationData.serverDomain.domainName,
+    );
     final serverResult = await _adapter.api().createServer(
           dnsApiToken: installationData.dnsApiToken,
           rootUser: installationData.rootUser,
-          domainName: installationData.domainName,
+          domainName: installationData.serverDomain.domainName,
           serverType: installationData.serverTypeId,
           dnsProviderType:
               dnsProviderToInfectName(installationData.dnsProviderType),
@@ -308,6 +310,7 @@ class DigitalOceanServerProvider extends ServerProvider {
     return GenericResult(success: true, data: types);
   }
 
+  @override
   Future<GenericResult<List<ServerBasicInfo>>> getServers() async {
     final List<ServerBasicInfo> servers = [];
     final result = await _adapter.api().getServers();
@@ -345,6 +348,7 @@ class DigitalOceanServerProvider extends ServerProvider {
     return GenericResult(success: true, data: servers);
   }
 
+  @override
   Future<GenericResult<List<ServerMetadataEntity>>> getMetadata(
     final int serverId,
   ) async {
@@ -547,6 +551,7 @@ class DigitalOceanServerProvider extends ServerProvider {
     );
   }
 
+  @override
   Future<GenericResult<CallbackDialogueBranching?>> deleteServer(
     final String hostname,
   ) async {

lib/logic/providers/server_providers/hetzner.dart

@@ -437,12 +437,14 @@ class HetznerServerProvider extends ServerProvider {
 
     final volume = volumeResult.data['volume'];
     final serverApiToken = StringGenerators.apiToken();
-    final hostname = getHostnameFromDomain(installationData.domainName);
+    final hostname = getHostnameFromDomain(
+      installationData.serverDomain.domainName,
+    );
 
     final serverResult = await _adapter.api().createServer(
           dnsApiToken: installationData.dnsApiToken,
           rootUser: installationData.rootUser,
-          domainName: installationData.domainName,
+          domainName: installationData.serverDomain.domainName,
           serverType: installationData.serverTypeId,
           dnsProviderType:
               dnsProviderToInfectName(installationData.dnsProviderType),
@@ -535,7 +537,7 @@ class HetznerServerProvider extends ServerProvider {
     final createDnsResult = await _adapter.api().createReverseDns(
           serverId: serverDetails.id,
           ip4: serverDetails.ip4,
-          dnsPtr: installationData.domainName,
+          dnsPtr: installationData.serverDomain.domainName,
         );
 
     if (!createDnsResult.success) {
@@ -578,6 +580,15 @@ class HetznerServerProvider extends ServerProvider {
     }
 
     await installationData.successCallback(serverDetails);
+    await installationData.dnsProviderApi.removeSimilarRecords(
+      ip4: serverDetails.ip4,
+      domain: installationData.serverDomain,
+    );
+    await installationData.dnsProviderApi.createMultipleDnsRecords(
+      ip4: serverDetails.ip4,
+      domain: installationData.serverDomain,
+    );
+
     return GenericResult(success: true, data: null);
   }