assets/translations/en.json

@@ -31,7 +31,8 @@
         "remove": "Remove",
         "apply": "Apply",
         "done": "Done",
-        "continue": "Continue"
+        "continue": "Continue",
+        "alert": "Alert"
     },
     "more_page": {
         "configuration_wizard": "Setup wizard",
@@ -109,6 +110,7 @@
         "disk": "Disk local",
         "monthly_cost": "Monthly cost",
         "location": "Location",
+        "provider": "Provider",
         "core_count": {
             "one": "{} core",
             "two": "{} cores",
@@ -267,9 +269,14 @@
     },
     "initializing": {
         "connect_to_server": "Connect a server",
+        "select_provider": "Select your provider",
         "place_where_data": "A place where your data and SelfPrivacy services will reside:",
         "how": "How to obtain API token",
-        "hetzner_bad_key_error": "Hetzner API key is invalid",
+        "provider_bad_key_error": "Provider API key is invalid",
+        "choose_location_type": "Choose your server location and type:",
+        "back_to_locations": "Go back to available locations!",
+        "no_locations_found": "No available locations found. Make sure your account is accessible.",
+        "no_server_types_found": "No available server types found. Make sure your account is accessible and try to change your server location.",
         "cloudflare_bad_key_error": "Cloudflare API key is invalid",
         "backblaze_bad_key_error": "Backblaze storage information is invalid",
         "connect_cloudflare": "Connect CloudFlare",
@@ -295,6 +302,7 @@
         "checks": "Checks have been completed \n{} out of {}"
     },
     "recovering": {
+        "generic_error": "Operation failed, please try again.",
         "recovery_main_header": "Connect to an existing server",
         "domain_recovery_description": "Enter a server domain you want to get access for:",
         "domain_recover_placeholder": "Your domain",
@@ -314,9 +322,9 @@
         "fallback_select_provider_console": "Access to the server console of my prodiver.",
         "authorization_failed": "Couldn't log in with this key",
         "fallback_select_provider_console_hint": "For example: Hetzner.",
-        "hetzner_connected": "Connect to Hetzner",
-        "hetzner_connected_description": "Communication established. Enter Hetzner token with access to {}:",
-        "hetzner_connected_placeholder": "Hetzner token",
+        "server_provider_connected": "Connect to your Server Provider",
+        "server_provider_connected_description": "Communication established. Enter you token with access to {}:",
+        "server_provider_connected_placeholder": "Server Provider token",
         "confirm_server": "Confirm server",
         "confirm_server_description": "Found your server! Confirm it is the right one:",
         "confirm_server_accept": "Yes! That's it",

assets/translations/ru.json

@@ -31,7 +31,8 @@
         "remove": "Удалить",
         "apply": "Применить",
         "done": "Готово",
-        "continue": "Продолжить"
+        "continue": "Продолжить",
+        "alert": "Уведомление"
     },
     "more_page": {
         "configuration_wizard": "Мастер настройки",
@@ -109,6 +110,7 @@
         "disk": "Диск",
         "monthly_cost": "Ежемесячная стоимость",
         "location": "Размещение",
+        "provider": "Провайдер",
         "core_count": {
             "one": "{} ядро",
             "two": "{} ядра",
@@ -269,7 +271,11 @@
         "connect_to_server": "Подключите сервер",
         "place_where_data": "Здесь будут жить ваши данные и SelfPrivacy-сервисы:",
         "how": "Как получить API Token",
-        "hetzner_bad_key_error": "Hetzner API ключ неверен",
+        "provider_bad_key_error": "API ключ провайдера неверен",
+        "choose_location_type": "Выберите локацию и тип вашего сервера:",
+        "back_to_locations": "Назад к доступным локациям!",
+        "no_locations_found": "Не найдено локаций. Убедитесь, что ваш аккаунт доступен.",
+        "no_server_types_found": "Не удалось получить список серверов. Убедитесь, что ваш аккаунт доступен и попытайтесь сменить локацию сервера.",
         "cloudflare_bad_key_error": "Cloudflare API ключ неверен",
         "backblaze_bad_key_error": "Информация о Backblaze хранилище неверна",
         "connect_cloudflare": "Подключите CloudFlare",
@@ -295,6 +301,7 @@
         "checks": "Проверок выполнено: \n{} / {}"
     },
     "recovering": {
+        "generic_error": "Ошибка проведения операции, попробуйте ещё раз.",
         "recovery_main_header": "Подключиться к существующему серверу",
         "domain_recovery_description": "Введите домен, по которому вы хотите получить доступ к серверу:",
         "domain_recover_placeholder": "Домен",

lib/config/hive_config.dart

@@ -87,9 +87,18 @@ class BNames {
   /// A String field of [serverInstallationBox] box.
   static String hetznerKey = 'hetznerKey';
 
+  /// A String field of [serverInstallationBox] box.
+  static String serverProvider = 'serverProvider';
+
+  /// A String field of [serverLocation] box.
+  static String serverLocation = 'serverLocation';
+
   /// A String field of [serverInstallationBox] box.
   static String cloudFlareKey = 'cloudFlareKey';
 
+  /// A String field of [serverTypeIdentifier] box.
+  static String serverTypeIdentifier = 'serverTypeIdentifier';
+
   /// A [User] field of [serverInstallationBox] box.
   static String rootUser = 'rootUser';
 

lib/logic/api_maps/graphql_maps/api_map.dart

@@ -1,10 +1,27 @@
+import 'dart:io';
+
 import 'package:graphql_flutter/graphql_flutter.dart';
+import 'package:http/io_client.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/api_maps/staging_options.dart';
 
 abstract class ApiMap {
   Future<GraphQLClient> getClient() async {
+    IOClient? ioClient;
+    if (StagingOptions.stagingAcme) {
+      final HttpClient httpClient = HttpClient();
+      httpClient.badCertificateCallback = (
+        final cert,
+        final host,
+        final port,
+      ) =>
+          true;
+      ioClient = IOClient(httpClient);
+    }
+
     final httpLink = HttpLink(
       'https://api.$rootAddress/graphql',
+      httpClient: ioClient,
     );
 
     final String token = _getApiToken();

lib/logic/api_maps/graphql_maps/schema/disk_volumes.graphql.dart

@@ -4,7 +4,7 @@ import 'package:graphql/client.dart' as graphql;
 import 'package:json_annotation/json_annotation.dart';
 import 'package:selfprivacy/utils/scalars.dart';
 import 'schema.graphql.dart';
-import 'services.graphql.dart';
+import 'server_api.graphql.dart';
 part 'disk_volumes.graphql.g.dart';
 
 @JsonSerializable(explicitToJson: true)

lib/logic/api_maps/graphql_maps/schema/schema.graphql

@@ -173,6 +173,7 @@ input RecoveryKeyLimitsInput {
 
 enum ServerProvider {
   HETZNER
+  DIGITALOCEAN
 }
 
 type Service {

lib/logic/api_maps/graphql_maps/schema/schema.graphql.dart

@@ -693,6 +693,8 @@ enum Enum$DnsProvider {
 enum Enum$ServerProvider {
   @JsonValue('HETZNER')
   HETZNER,
+  @JsonValue('DIGITALOCEAN')
+  DIGITALOCEAN,
   $unknown
 }
 

lib/logic/api_maps/graphql_maps/schema/server_api.graphql

@@ -64,6 +64,14 @@ mutation RebootSystem {
   }
 }
 
+query SystemServerProvider {
+  system {
+    provider {
+      provider
+    }
+  }
+}
+
 query GetApiTokens {
   api {
     devices {

lib/logic/api_maps/graphql_maps/schema/server_api.graphql.dart

@@ -4,7 +4,6 @@ import 'package:graphql/client.dart' as graphql;
 import 'package:json_annotation/json_annotation.dart';
 import 'package:selfprivacy/utils/scalars.dart';
 import 'schema.graphql.dart';
-import 'services.graphql.dart';
 part 'server_api.graphql.g.dart';
 
 @JsonSerializable(explicitToJson: true)
@@ -3178,6 +3177,425 @@ class _CopyWithStubImpl$Mutation$RebootSystem$rebootSystem<TRes>
       _res;
 }
 
+@JsonSerializable(explicitToJson: true)
+class Query$SystemServerProvider {
+  Query$SystemServerProvider({required this.system, required this.$__typename});
+
+  @override
+  factory Query$SystemServerProvider.fromJson(Map<String, dynamic> json) =>
+      _$Query$SystemServerProviderFromJson(json);
+
+  final Query$SystemServerProvider$system system;
+
+  @JsonKey(name: '__typename')
+  final String $__typename;
+
+  Map<String, dynamic> toJson() => _$Query$SystemServerProviderToJson(this);
+  int get hashCode {
+    final l$system = system;
+    final l$$__typename = $__typename;
+    return Object.hashAll([l$system, l$$__typename]);
+  }
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    if (!(other is Query$SystemServerProvider) ||
+        runtimeType != other.runtimeType) return false;
+    final l$system = system;
+    final lOther$system = other.system;
+    if (l$system != lOther$system) return false;
+    final l$$__typename = $__typename;
+    final lOther$$__typename = other.$__typename;
+    if (l$$__typename != lOther$$__typename) return false;
+    return true;
+  }
+}
+
+extension UtilityExtension$Query$SystemServerProvider
+    on Query$SystemServerProvider {
+  CopyWith$Query$SystemServerProvider<Query$SystemServerProvider>
+      get copyWith => CopyWith$Query$SystemServerProvider(this, (i) => i);
+}
+
+abstract class CopyWith$Query$SystemServerProvider<TRes> {
+  factory CopyWith$Query$SystemServerProvider(
+          Query$SystemServerProvider instance,
+          TRes Function(Query$SystemServerProvider) then) =
+      _CopyWithImpl$Query$SystemServerProvider;
+
+  factory CopyWith$Query$SystemServerProvider.stub(TRes res) =
+      _CopyWithStubImpl$Query$SystemServerProvider;
+
+  TRes call({Query$SystemServerProvider$system? system, String? $__typename});
+  CopyWith$Query$SystemServerProvider$system<TRes> get system;
+}
+
+class _CopyWithImpl$Query$SystemServerProvider<TRes>
+    implements CopyWith$Query$SystemServerProvider<TRes> {
+  _CopyWithImpl$Query$SystemServerProvider(this._instance, this._then);
+
+  final Query$SystemServerProvider _instance;
+
+  final TRes Function(Query$SystemServerProvider) _then;
+
+  static const _undefined = {};
+
+  TRes call({Object? system = _undefined, Object? $__typename = _undefined}) =>
+      _then(Query$SystemServerProvider(
+          system: system == _undefined || system == null
+              ? _instance.system
+              : (system as Query$SystemServerProvider$system),
+          $__typename: $__typename == _undefined || $__typename == null
+              ? _instance.$__typename
+              : ($__typename as String)));
+  CopyWith$Query$SystemServerProvider$system<TRes> get system {
+    final local$system = _instance.system;
+    return CopyWith$Query$SystemServerProvider$system(
+        local$system, (e) => call(system: e));
+  }
+}
+
+class _CopyWithStubImpl$Query$SystemServerProvider<TRes>
+    implements CopyWith$Query$SystemServerProvider<TRes> {
+  _CopyWithStubImpl$Query$SystemServerProvider(this._res);
+
+  TRes _res;
+
+  call({Query$SystemServerProvider$system? system, String? $__typename}) =>
+      _res;
+  CopyWith$Query$SystemServerProvider$system<TRes> get system =>
+      CopyWith$Query$SystemServerProvider$system.stub(_res);
+}
+
+const documentNodeQuerySystemServerProvider = DocumentNode(definitions: [
+  OperationDefinitionNode(
+      type: OperationType.query,
+      name: NameNode(value: 'SystemServerProvider'),
+      variableDefinitions: [],
+      directives: [],
+      selectionSet: SelectionSetNode(selections: [
+        FieldNode(
+            name: NameNode(value: 'system'),
+            alias: null,
+            arguments: [],
+            directives: [],
+            selectionSet: SelectionSetNode(selections: [
+              FieldNode(
+                  name: NameNode(value: 'provider'),
+                  alias: null,
+                  arguments: [],
+                  directives: [],
+                  selectionSet: SelectionSetNode(selections: [
+                    FieldNode(
+                        name: NameNode(value: 'provider'),
+                        alias: null,
+                        arguments: [],
+                        directives: [],
+                        selectionSet: null),
+                    FieldNode(
+                        name: NameNode(value: '__typename'),
+                        alias: null,
+                        arguments: [],
+                        directives: [],
+                        selectionSet: null)
+                  ])),
+              FieldNode(
+                  name: NameNode(value: '__typename'),
+                  alias: null,
+                  arguments: [],
+                  directives: [],
+                  selectionSet: null)
+            ])),
+        FieldNode(
+            name: NameNode(value: '__typename'),
+            alias: null,
+            arguments: [],
+            directives: [],
+            selectionSet: null)
+      ])),
+]);
+Query$SystemServerProvider _parserFn$Query$SystemServerProvider(
+        Map<String, dynamic> data) =>
+    Query$SystemServerProvider.fromJson(data);
+
+class Options$Query$SystemServerProvider
+    extends graphql.QueryOptions<Query$SystemServerProvider> {
+  Options$Query$SystemServerProvider(
+      {String? operationName,
+      graphql.FetchPolicy? fetchPolicy,
+      graphql.ErrorPolicy? errorPolicy,
+      graphql.CacheRereadPolicy? cacheRereadPolicy,
+      Object? optimisticResult,
+      Duration? pollInterval,
+      graphql.Context? context})
+      : super(
+            operationName: operationName,
+            fetchPolicy: fetchPolicy,
+            errorPolicy: errorPolicy,
+            cacheRereadPolicy: cacheRereadPolicy,
+            optimisticResult: optimisticResult,
+            pollInterval: pollInterval,
+            context: context,
+            document: documentNodeQuerySystemServerProvider,
+            parserFn: _parserFn$Query$SystemServerProvider);
+}
+
+class WatchOptions$Query$SystemServerProvider
+    extends graphql.WatchQueryOptions<Query$SystemServerProvider> {
+  WatchOptions$Query$SystemServerProvider(
+      {String? operationName,
+      graphql.FetchPolicy? fetchPolicy,
+      graphql.ErrorPolicy? errorPolicy,
+      graphql.CacheRereadPolicy? cacheRereadPolicy,
+      Object? optimisticResult,
+      graphql.Context? context,
+      Duration? pollInterval,
+      bool? eagerlyFetchResults,
+      bool carryForwardDataOnException = true,
+      bool fetchResults = false})
+      : super(
+            operationName: operationName,
+            fetchPolicy: fetchPolicy,
+            errorPolicy: errorPolicy,
+            cacheRereadPolicy: cacheRereadPolicy,
+            optimisticResult: optimisticResult,
+            context: context,
+            document: documentNodeQuerySystemServerProvider,
+            pollInterval: pollInterval,
+            eagerlyFetchResults: eagerlyFetchResults,
+            carryForwardDataOnException: carryForwardDataOnException,
+            fetchResults: fetchResults,
+            parserFn: _parserFn$Query$SystemServerProvider);
+}
+
+class FetchMoreOptions$Query$SystemServerProvider
+    extends graphql.FetchMoreOptions {
+  FetchMoreOptions$Query$SystemServerProvider(
+      {required graphql.UpdateQuery updateQuery})
+      : super(
+            updateQuery: updateQuery,
+            document: documentNodeQuerySystemServerProvider);
+}
+
+extension ClientExtension$Query$SystemServerProvider on graphql.GraphQLClient {
+  Future<graphql.QueryResult<Query$SystemServerProvider>>
+      query$SystemServerProvider(
+              [Options$Query$SystemServerProvider? options]) async =>
+          await this.query(options ?? Options$Query$SystemServerProvider());
+  graphql.ObservableQuery<Query$SystemServerProvider>
+      watchQuery$SystemServerProvider(
+              [WatchOptions$Query$SystemServerProvider? options]) =>
+          this.watchQuery(options ?? WatchOptions$Query$SystemServerProvider());
+  void writeQuery$SystemServerProvider(
+          {required Query$SystemServerProvider data, bool broadcast = true}) =>
+      this.writeQuery(
+          graphql.Request(
+              operation: graphql.Operation(
+                  document: documentNodeQuerySystemServerProvider)),
+          data: data.toJson(),
+          broadcast: broadcast);
+  Query$SystemServerProvider? readQuery$SystemServerProvider(
+      {bool optimistic = true}) {
+    final result = this.readQuery(
+        graphql.Request(
+            operation: graphql.Operation(
+                document: documentNodeQuerySystemServerProvider)),
+        optimistic: optimistic);
+    return result == null ? null : Query$SystemServerProvider.fromJson(result);
+  }
+}
+
+@JsonSerializable(explicitToJson: true)
+class Query$SystemServerProvider$system {
+  Query$SystemServerProvider$system(
+      {required this.provider, required this.$__typename});
+
+  @override
+  factory Query$SystemServerProvider$system.fromJson(
+          Map<String, dynamic> json) =>
+      _$Query$SystemServerProvider$systemFromJson(json);
+
+  final Query$SystemServerProvider$system$provider provider;
+
+  @JsonKey(name: '__typename')
+  final String $__typename;
+
+  Map<String, dynamic> toJson() =>
+      _$Query$SystemServerProvider$systemToJson(this);
+  int get hashCode {
+    final l$provider = provider;
+    final l$$__typename = $__typename;
+    return Object.hashAll([l$provider, l$$__typename]);
+  }
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    if (!(other is Query$SystemServerProvider$system) ||
+        runtimeType != other.runtimeType) return false;
+    final l$provider = provider;
+    final lOther$provider = other.provider;
+    if (l$provider != lOther$provider) return false;
+    final l$$__typename = $__typename;
+    final lOther$$__typename = other.$__typename;
+    if (l$$__typename != lOther$$__typename) return false;
+    return true;
+  }
+}
+
+extension UtilityExtension$Query$SystemServerProvider$system
+    on Query$SystemServerProvider$system {
+  CopyWith$Query$SystemServerProvider$system<Query$SystemServerProvider$system>
+      get copyWith =>
+          CopyWith$Query$SystemServerProvider$system(this, (i) => i);
+}
+
+abstract class CopyWith$Query$SystemServerProvider$system<TRes> {
+  factory CopyWith$Query$SystemServerProvider$system(
+          Query$SystemServerProvider$system instance,
+          TRes Function(Query$SystemServerProvider$system) then) =
+      _CopyWithImpl$Query$SystemServerProvider$system;
+
+  factory CopyWith$Query$SystemServerProvider$system.stub(TRes res) =
+      _CopyWithStubImpl$Query$SystemServerProvider$system;
+
+  TRes call(
+      {Query$SystemServerProvider$system$provider? provider,
+      String? $__typename});
+  CopyWith$Query$SystemServerProvider$system$provider<TRes> get provider;
+}
+
+class _CopyWithImpl$Query$SystemServerProvider$system<TRes>
+    implements CopyWith$Query$SystemServerProvider$system<TRes> {
+  _CopyWithImpl$Query$SystemServerProvider$system(this._instance, this._then);
+
+  final Query$SystemServerProvider$system _instance;
+
+  final TRes Function(Query$SystemServerProvider$system) _then;
+
+  static const _undefined = {};
+
+  TRes call(
+          {Object? provider = _undefined, Object? $__typename = _undefined}) =>
+      _then(Query$SystemServerProvider$system(
+          provider: provider == _undefined || provider == null
+              ? _instance.provider
+              : (provider as Query$SystemServerProvider$system$provider),
+          $__typename: $__typename == _undefined || $__typename == null
+              ? _instance.$__typename
+              : ($__typename as String)));
+  CopyWith$Query$SystemServerProvider$system$provider<TRes> get provider {
+    final local$provider = _instance.provider;
+    return CopyWith$Query$SystemServerProvider$system$provider(
+        local$provider, (e) => call(provider: e));
+  }
+}
+
+class _CopyWithStubImpl$Query$SystemServerProvider$system<TRes>
+    implements CopyWith$Query$SystemServerProvider$system<TRes> {
+  _CopyWithStubImpl$Query$SystemServerProvider$system(this._res);
+
+  TRes _res;
+
+  call(
+          {Query$SystemServerProvider$system$provider? provider,
+          String? $__typename}) =>
+      _res;
+  CopyWith$Query$SystemServerProvider$system$provider<TRes> get provider =>
+      CopyWith$Query$SystemServerProvider$system$provider.stub(_res);
+}
+
+@JsonSerializable(explicitToJson: true)
+class Query$SystemServerProvider$system$provider {
+  Query$SystemServerProvider$system$provider(
+      {required this.provider, required this.$__typename});
+
+  @override
+  factory Query$SystemServerProvider$system$provider.fromJson(
+          Map<String, dynamic> json) =>
+      _$Query$SystemServerProvider$system$providerFromJson(json);
+
+  @JsonKey(unknownEnumValue: Enum$ServerProvider.$unknown)
+  final Enum$ServerProvider provider;
+
+  @JsonKey(name: '__typename')
+  final String $__typename;
+
+  Map<String, dynamic> toJson() =>
+      _$Query$SystemServerProvider$system$providerToJson(this);
+  int get hashCode {
+    final l$provider = provider;
+    final l$$__typename = $__typename;
+    return Object.hashAll([l$provider, l$$__typename]);
+  }
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    if (!(other is Query$SystemServerProvider$system$provider) ||
+        runtimeType != other.runtimeType) return false;
+    final l$provider = provider;
+    final lOther$provider = other.provider;
+    if (l$provider != lOther$provider) return false;
+    final l$$__typename = $__typename;
+    final lOther$$__typename = other.$__typename;
+    if (l$$__typename != lOther$$__typename) return false;
+    return true;
+  }
+}
+
+extension UtilityExtension$Query$SystemServerProvider$system$provider
+    on Query$SystemServerProvider$system$provider {
+  CopyWith$Query$SystemServerProvider$system$provider<
+          Query$SystemServerProvider$system$provider>
+      get copyWith =>
+          CopyWith$Query$SystemServerProvider$system$provider(this, (i) => i);
+}
+
+abstract class CopyWith$Query$SystemServerProvider$system$provider<TRes> {
+  factory CopyWith$Query$SystemServerProvider$system$provider(
+          Query$SystemServerProvider$system$provider instance,
+          TRes Function(Query$SystemServerProvider$system$provider) then) =
+      _CopyWithImpl$Query$SystemServerProvider$system$provider;
+
+  factory CopyWith$Query$SystemServerProvider$system$provider.stub(TRes res) =
+      _CopyWithStubImpl$Query$SystemServerProvider$system$provider;
+
+  TRes call({Enum$ServerProvider? provider, String? $__typename});
+}
+
+class _CopyWithImpl$Query$SystemServerProvider$system$provider<TRes>
+    implements CopyWith$Query$SystemServerProvider$system$provider<TRes> {
+  _CopyWithImpl$Query$SystemServerProvider$system$provider(
+      this._instance, this._then);
+
+  final Query$SystemServerProvider$system$provider _instance;
+
+  final TRes Function(Query$SystemServerProvider$system$provider) _then;
+
+  static const _undefined = {};
+
+  TRes call(
+          {Object? provider = _undefined, Object? $__typename = _undefined}) =>
+      _then(Query$SystemServerProvider$system$provider(
+          provider: provider == _undefined || provider == null
+              ? _instance.provider
+              : (provider as Enum$ServerProvider),
+          $__typename: $__typename == _undefined || $__typename == null
+              ? _instance.$__typename
+              : ($__typename as String)));
+}
+
+class _CopyWithStubImpl$Query$SystemServerProvider$system$provider<TRes>
+    implements CopyWith$Query$SystemServerProvider$system$provider<TRes> {
+  _CopyWithStubImpl$Query$SystemServerProvider$system$provider(this._res);
+
+  TRes _res;
+
+  call({Enum$ServerProvider? provider, String? $__typename}) => _res;
+}
+
 @JsonSerializable(explicitToJson: true)
 class Query$GetApiTokens {
   Query$GetApiTokens({required this.api, required this.$__typename});

lib/logic/api_maps/graphql_maps/schema/server_api.graphql.g.dart

@@ -330,6 +330,58 @@ Map<String, dynamic> _$Mutation$RebootSystem$rebootSystemToJson(
       '__typename': instance.$__typename,
     };
 
+Query$SystemServerProvider _$Query$SystemServerProviderFromJson(
+        Map<String, dynamic> json) =>
+    Query$SystemServerProvider(
+      system: Query$SystemServerProvider$system.fromJson(
+          json['system'] as Map<String, dynamic>),
+      $__typename: json['__typename'] as String,
+    );
+
+Map<String, dynamic> _$Query$SystemServerProviderToJson(
+        Query$SystemServerProvider instance) =>
+    <String, dynamic>{
+      'system': instance.system.toJson(),
+      '__typename': instance.$__typename,
+    };
+
+Query$SystemServerProvider$system _$Query$SystemServerProvider$systemFromJson(
+        Map<String, dynamic> json) =>
+    Query$SystemServerProvider$system(
+      provider: Query$SystemServerProvider$system$provider.fromJson(
+          json['provider'] as Map<String, dynamic>),
+      $__typename: json['__typename'] as String,
+    );
+
+Map<String, dynamic> _$Query$SystemServerProvider$systemToJson(
+        Query$SystemServerProvider$system instance) =>
+    <String, dynamic>{
+      'provider': instance.provider.toJson(),
+      '__typename': instance.$__typename,
+    };
+
+Query$SystemServerProvider$system$provider
+    _$Query$SystemServerProvider$system$providerFromJson(
+            Map<String, dynamic> json) =>
+        Query$SystemServerProvider$system$provider(
+          provider: $enumDecode(_$Enum$ServerProviderEnumMap, json['provider'],
+              unknownValue: Enum$ServerProvider.$unknown),
+          $__typename: json['__typename'] as String,
+        );
+
+Map<String, dynamic> _$Query$SystemServerProvider$system$providerToJson(
+        Query$SystemServerProvider$system$provider instance) =>
+    <String, dynamic>{
+      'provider': _$Enum$ServerProviderEnumMap[instance.provider]!,
+      '__typename': instance.$__typename,
+    };
+
+const _$Enum$ServerProviderEnumMap = {
+  Enum$ServerProvider.HETZNER: 'HETZNER',
+  Enum$ServerProvider.DIGITALOCEAN: 'DIGITALOCEAN',
+  Enum$ServerProvider.$unknown: r'$unknown',
+};
+
 Query$GetApiTokens _$Query$GetApiTokensFromJson(Map<String, dynamic> json) =>
     Query$GetApiTokens(
       api: Query$GetApiTokens$api.fromJson(json['api'] as Map<String, dynamic>),

lib/logic/api_maps/graphql_maps/schema/server_settings.graphql.dart

@@ -3,7 +3,7 @@ import 'package:gql/ast.dart';
 import 'package:graphql/client.dart' as graphql;
 import 'package:json_annotation/json_annotation.dart';
 import 'schema.graphql.dart';
-import 'services.graphql.dart';
+import 'server_api.graphql.dart';
 part 'server_settings.graphql.g.dart';
 
 @JsonSerializable(explicitToJson: true)

lib/logic/api_maps/graphql_maps/schema/services.graphql.dart

@@ -4,6 +4,7 @@ import 'package:graphql/client.dart' as graphql;
 import 'package:json_annotation/json_annotation.dart';
 import 'package:selfprivacy/utils/scalars.dart';
 import 'schema.graphql.dart';
+import 'server_api.graphql.dart';
 part 'services.graphql.g.dart';
 
 @JsonSerializable(explicitToJson: true)

lib/logic/api_maps/graphql_maps/schema/users.graphql.dart

@@ -3,7 +3,7 @@ import 'package:gql/ast.dart';
 import 'package:graphql/client.dart' as graphql;
 import 'package:json_annotation/json_annotation.dart';
 import 'schema.graphql.dart';
-import 'services.graphql.dart';
+import 'server_api.graphql.dart';
 part 'users.graphql.g.dart';
 
 @JsonSerializable(explicitToJson: true)

lib/logic/api_maps/graphql_maps/server_api/jobs_api.dart

@@ -1,4 +1,4 @@
-part of 'server.dart';
+part of 'server_api.dart';
 
 mixin JobsApi on ApiMap {
   Future<List<ServerJob>> getServerJobs() async {

lib/logic/api_maps/graphql_maps/server_api/server_actions_api.dart

@@ -1,4 +1,4 @@
-part of 'server.dart';
+part of 'server_api.dart';
 
 mixin ServerActionsApi on ApiMap {
   Future<bool> _commonBoolRequest(final Function graphQLMethod) async {

lib/logic/api_maps/graphql_maps/server_api/server_api.dart

@@ -9,6 +9,7 @@ import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/services.graphql.
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/users.graphql.dart';
 import 'package:selfprivacy/logic/models/auto_upgrade_settings.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
+import 'package:selfprivacy/logic/models/hive/server_details.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
 import 'package:selfprivacy/logic/models/json/api_token.dart';
 import 'package:selfprivacy/logic/models/json/backup.dart';
@@ -88,6 +89,25 @@ class ServerApi extends ApiMap
     return apiVersion;
   }
 
+  Future<ServerProvider> getServerProviderType() async {
+    QueryResult<Query$SystemServerProvider> response;
+    ServerProvider providerType = ServerProvider.unknown;
+
+    try {
+      final GraphQLClient client = await getClient();
+      response = await client.query$SystemServerProvider();
+      if (response.hasException) {
+        print(response.exception.toString());
+      }
+      providerType = ServerProvider.fromGraphQL(
+        response.parsedData!.system.provider.provider,
+      );
+    } catch (e) {
+      print(e);
+    }
+    return providerType;
+  }
+
   Future<bool> isUsingBinds() async {
     QueryResult response;
     bool usesBinds = false;

lib/logic/api_maps/graphql_maps/server_api/services_api.dart

@@ -1,4 +1,4 @@
-part of 'server.dart';
+part of 'server_api.dart';
 
 mixin ServicesApi on ApiMap {
   Future<List<Service>> getAllServices() async {

lib/logic/api_maps/graphql_maps/server_api/users_api.dart

@@ -1,4 +1,4 @@
-part of 'server.dart';
+part of 'server_api.dart';
 
 mixin UsersApi on ApiMap {
   Future<List<User>> getAllUsers() async {

lib/logic/api_maps/graphql_maps/server_api/volume_api.dart

@@ -1,4 +1,4 @@
-part of 'server.dart';
+part of 'server_api.dart';
 
 mixin VolumeApi on ApiMap {
   Future<List<ServerDiskVolume>> getServerDiskVolumes() async {

lib/logic/api_maps/rest_maps/api_controller.dart

@@ -0,0 +1,44 @@
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_creator.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_settings.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_factory.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_factory.dart';
+
+class ApiController {
+  static VolumeProviderApiFactory? get currentVolumeProviderApiFactory =>
+      _volumeProviderApiFactory;
+  static DnsProviderApiFactory? get currentDnsProviderApiFactory =>
+      _dnsProviderApiFactory;
+  static ServerProviderApiFactory? get currentServerProviderApiFactory =>
+      _serverProviderApiFactory;
+
+  static void initVolumeProviderApiFactory(
+    final ServerProviderApiFactorySettings settings,
+  ) {
+    _volumeProviderApiFactory =
+        VolumeApiFactoryCreator.createVolumeProviderApiFactory(settings);
+  }
+
+  static void initDnsProviderApiFactory(
+    final DnsProviderApiFactorySettings settings,
+  ) {
+    _dnsProviderApiFactory =
+        ApiFactoryCreator.createDnsProviderApiFactory(settings);
+  }
+
+  static void initServerProviderApiFactory(
+    final ServerProviderApiFactorySettings settings,
+  ) {
+    _serverProviderApiFactory =
+        ApiFactoryCreator.createServerProviderApiFactory(settings);
+  }
+
+  static void clearProviderApiFactories() {
+    _volumeProviderApiFactory = null;
+    _dnsProviderApiFactory = null;
+    _serverProviderApiFactory = null;
+  }
+
+  static VolumeProviderApiFactory? _volumeProviderApiFactory;
+  static DnsProviderApiFactory? _dnsProviderApiFactory;
+  static ServerProviderApiFactory? _serverProviderApiFactory;
+}

lib/logic/api_maps/rest_maps/api_factory_creator.dart

@@ -1,5 +1,7 @@
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_settings.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/cloudflare/cloudflare_factory.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_factory.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/digital_ocean/digital_ocean_factory.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/hetzner/hetzner_factory.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_factory.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
@@ -12,20 +14,22 @@ class UnknownApiProviderException implements Exception {
 
 class ApiFactoryCreator {
   static ServerProviderApiFactory createServerProviderApiFactory(
-    final ServerProvider provider,
+    final ServerProviderApiFactorySettings settings,
   ) {
-    switch (provider) {
+    switch (settings.provider) {
       case ServerProvider.hetzner:
-        return HetznerApiFactory();
+        return HetznerApiFactory(region: settings.location);
+      case ServerProvider.digitalOcean:
+        return DigitalOceanApiFactory(region: settings.location);
       case ServerProvider.unknown:
         throw UnknownApiProviderException('Unknown server provider');
     }
   }
 
   static DnsProviderApiFactory createDnsProviderApiFactory(
-    final DnsProvider provider,
+    final DnsProviderApiFactorySettings settings,
   ) {
-    switch (provider) {
+    switch (settings.provider) {
       case DnsProvider.cloudflare:
         return CloudflareApiFactory();
       case DnsProvider.unknown:
@@ -36,11 +40,13 @@ class ApiFactoryCreator {
 
 class VolumeApiFactoryCreator {
   static VolumeProviderApiFactory createVolumeProviderApiFactory(
-    final ServerProvider provider,
+    final ServerProviderApiFactorySettings settings,
   ) {
-    switch (provider) {
+    switch (settings.provider) {
       case ServerProvider.hetzner:
         return HetznerApiFactory();
+      case ServerProvider.digitalOcean:
+        return DigitalOceanApiFactory();
       case ServerProvider.unknown:
         throw UnknownApiProviderException('Unknown volume provider');
     }

lib/logic/api_maps/rest_maps/api_factory_settings.dart

@@ -0,0 +1,20 @@
+import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/hive/server_domain.dart';
+
+class ServerProviderApiFactorySettings {
+  ServerProviderApiFactorySettings({
+    required this.provider,
+    this.location,
+  });
+
+  final ServerProvider provider;
+  final String? location;
+}
+
+class DnsProviderApiFactorySettings {
+  DnsProviderApiFactorySettings({
+    required this.provider,
+  });
+
+  final DnsProvider provider;
+}

lib/logic/api_maps/rest_maps/api_map.dart

@@ -9,8 +9,8 @@ import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/models/message.dart';
 
 abstract class ApiMap {
-  Future<Dio> getClient() async {
-    final Dio dio = Dio(await options);
+  Future<Dio> getClient({final BaseOptions? customOptions}) async {
+    final Dio dio = Dio(customOptions ?? (await options));
     if (hasLogger) {
       dio.interceptors.add(PrettyDioLogger());
     }
@@ -41,7 +41,8 @@ abstract class ApiMap {
 
   FutureOr<BaseOptions> get options;
 
-  abstract final String rootAddress;
+  String get rootAddress;
+
   abstract final bool hasLogger;
   abstract final bool isWithToken;
 

lib/logic/api_maps/rest_maps/dns_providers/cloudflare/cloudflare_factory.dart

@@ -1,5 +1,6 @@
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/cloudflare/cloudflare.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_api_settings.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_factory.dart';
 
 class CloudflareApiFactory extends DnsProviderApiFactory {

lib/logic/api_maps/rest_maps/dns_providers/dns_provider_api_settings.dart

@@ -0,0 +1,10 @@
+import 'package:selfprivacy/logic/api_maps/rest_maps/provider_api_settings.dart';
+
+class DnsProviderApiSettings extends ProviderApiSettings {
+  const DnsProviderApiSettings({
+    super.hasLogger = false,
+    super.isWithToken = true,
+    this.customToken,
+  });
+  final String? customToken;
+}

lib/logic/api_maps/rest_maps/dns_providers/dns_provider_factory.dart

@@ -1,17 +1,8 @@
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/provider_api_settings.dart';
-
-class DnsProviderApiSettings extends ProviderApiSettings {
-  const DnsProviderApiSettings({
-    super.hasLogger = false,
-    super.isWithToken = true,
-    this.customToken,
-  });
-  final String? customToken;
-}
+import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_api_settings.dart';
 
 abstract class DnsProviderApiFactory {
   DnsProviderApi getDnsProvider({
-    final DnsProviderApiSettings settings = const DnsProviderApiSettings(),
+    final DnsProviderApiSettings settings,
   });
 }

lib/logic/api_maps/rest_maps/provider_api_settings.dart

@@ -1,5 +1,8 @@
 class ProviderApiSettings {
-  const ProviderApiSettings({this.hasLogger = false, this.isWithToken = true});
+  const ProviderApiSettings({
+    this.hasLogger = false,
+    this.isWithToken = true,
+  });
   final bool hasLogger;
   final bool isWithToken;
 }

lib/logic/api_maps/rest_maps/server_providers/digital_ocean/digital_ocean.dart

@@ -0,0 +1,780 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:dio/dio.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/volume_provider.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
+import 'package:selfprivacy/logic/api_maps/staging_options.dart';
+import 'package:selfprivacy/logic/models/disk_size.dart';
+import 'package:selfprivacy/logic/models/hive/server_domain.dart';
+import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/hive/user.dart';
+import 'package:selfprivacy/logic/models/metrics.dart';
+import 'package:selfprivacy/logic/models/price.dart';
+import 'package:selfprivacy/logic/models/server_basic_info.dart';
+import 'package:selfprivacy/logic/models/server_metadata.dart';
+import 'package:selfprivacy/logic/models/server_provider_location.dart';
+import 'package:selfprivacy/logic/models/server_type.dart';
+import 'package:selfprivacy/utils/extensions/string_extensions.dart';
+import 'package:selfprivacy/utils/password_generator.dart';
+
+class DigitalOceanApi extends ServerProviderApi with VolumeProviderApi {
+  DigitalOceanApi({
+    required this.region,
+    this.hasLogger = false,
+    this.isWithToken = true,
+  });
+  @override
+  bool hasLogger;
+  @override
+  bool isWithToken;
+
+  final String? region;
+
+  @override
+  BaseOptions get options {
+    final BaseOptions options = BaseOptions(baseUrl: rootAddress);
+    if (isWithToken) {
+      final String? token = getIt<ApiConfigModel>().serverProviderKey;
+      assert(token != null);
+      options.headers = {'Authorization': 'Bearer $token'};
+    }
+
+    if (validateStatus != null) {
+      options.validateStatus = validateStatus!;
+    }
+
+    return options;
+  }
+
+  @override
+  String get rootAddress => 'https://api.digitalocean.com/v2';
+
+  @override
+  String get infectProviderName => 'digitalocean';
+
+  @override
+  String get displayProviderName => 'Digital Ocean';
+
+  @override
+  Future<bool> isApiTokenValid(final String token) async {
+    bool isValid = false;
+    Response? response;
+    final Dio client = await getClient();
+    try {
+      response = await client.get(
+        '/account',
+        options: Options(
+          headers: {'Authorization': 'Bearer $token'},
+        ),
+      );
+    } catch (e) {
+      print(e);
+      isValid = false;
+    } finally {
+      close(client);
+    }
+
+    if (response != null) {
+      if (response.statusCode == HttpStatus.ok) {
+        isValid = true;
+      } else if (response.statusCode == HttpStatus.unauthorized) {
+        isValid = false;
+      } else {
+        throw Exception('code: ${response.statusCode}');
+      }
+    }
+
+    return isValid;
+  }
+
+  /// Hardcoded on their documentation and there is no pricing API at all
+  /// Probably we should scrap the doc page manually
+  @override
+  Future<Price?> getPricePerGb() async => Price(
+        value: 0.10,
+        currency: 'USD',
+      );
+
+  @override
+  Future<ServerVolume?> createVolume() async {
+    ServerVolume? volume;
+
+    final Response createVolumeResponse;
+    final Dio client = await getClient();
+    try {
+      final List<ServerVolume> volumes = await getVolumes();
+      await Future.delayed(const Duration(seconds: 6));
+
+      createVolumeResponse = await client.post(
+        '/volumes',
+        data: {
+          'size_gigabytes': 10,
+          'name': 'volume${StringGenerators.storageName()}',
+          'labels': {'labelkey': 'value'},
+          'region': region,
+          'filesystem_type': 'ext4',
+        },
+      );
+      final volumeId = createVolumeResponse.data['volume']['id'];
+      final volumeSize = createVolumeResponse.data['volume']['size_gigabytes'];
+      final volumeName = createVolumeResponse.data['volume']['name'];
+      volume = ServerVolume(
+        id: volumes.length,
+        name: volumeName,
+        sizeByte: volumeSize,
+        serverId: null,
+        linuxDevice: '/dev/disk/by-id/scsi-0DO_Volume_$volumeName',
+        uuid: volumeId,
+      );
+    } catch (e) {
+      print(e);
+    } finally {
+      client.close();
+    }
+
+    return volume;
+  }
+
+  @override
+  Future<List<ServerVolume>> getVolumes({final String? status}) async {
+    final List<ServerVolume> volumes = [];
+
+    final Response getVolumesResponse;
+    final Dio client = await getClient();
+    try {
+      getVolumesResponse = await client.get(
+        '/volumes',
+        queryParameters: {
+          'status': status,
+        },
+      );
+      final List<dynamic> rawVolumes = getVolumesResponse.data['volumes'];
+      int id = 0;
+      for (final rawVolume in rawVolumes) {
+        final volumeId = rawVolume['id'];
+        final int volumeSize = rawVolume['size_gigabytes'] * 1024 * 1024 * 1024;
+        final volumeDropletIds = rawVolume['droplet_ids'];
+        final String volumeName = rawVolume['name'];
+        final volume = ServerVolume(
+          id: id++,
+          name: volumeName,
+          sizeByte: volumeSize,
+          serverId: volumeDropletIds.isNotEmpty ? volumeDropletIds[0] : null,
+          linuxDevice: 'scsi-0DO_Volume_$volumeName',
+          uuid: volumeId,
+        );
+        volumes.add(volume);
+      }
+    } catch (e) {
+      print(e);
+    } finally {
+      client.close();
+    }
+
+    return volumes;
+  }
+
+  Future<ServerVolume?> getVolume(final String volumeUuid) async {
+    ServerVolume? requestedVolume;
+
+    final List<ServerVolume> volumes = await getVolumes();
+
+    for (final volume in volumes) {
+      if (volume.uuid == volumeUuid) {
+        requestedVolume = volume;
+      }
+    }
+
+    return requestedVolume;
+  }
+
+  @override
+  Future<void> deleteVolume(final ServerVolume volume) async {
+    final Dio client = await getClient();
+    try {
+      await client.delete('/volumes/${volume.uuid}');
+    } catch (e) {
+      print(e);
+    } finally {
+      client.close();
+    }
+  }
+
+  @override
+  Future<bool> attachVolume(
+    final ServerVolume volume,
+    final int serverId,
+  ) async {
+    bool success = false;
+
+    final Response attachVolumeResponse;
+    final Dio client = await getClient();
+    try {
+      attachVolumeResponse = await client.post(
+        '/volumes/actions',
+        data: {
+          'type': 'attach',
+          'volume_name': volume.name,
+          'region': region,
+          'droplet_id': serverId,
+        },
+      );
+      success =
+          attachVolumeResponse.data['action']['status'].toString() != 'error';
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return success;
+  }
+
+  @override
+  Future<bool> detachVolume(final ServerVolume volume) async {
+    bool success = false;
+
+    final Response detachVolumeResponse;
+    final Dio client = await getClient();
+    try {
+      detachVolumeResponse = await client.post(
+        '/volumes/actions',
+        data: {
+          'type': 'detach',
+          'volume_name': volume.name,
+          'droplet_id': volume.serverId,
+          'region': region,
+        },
+      );
+      success =
+          detachVolumeResponse.data['action']['status'].toString() != 'error';
+    } catch (e) {
+      print(e);
+    } finally {
+      client.close();
+    }
+
+    return success;
+  }
+
+  @override
+  Future<bool> resizeVolume(
+    final ServerVolume volume,
+    final DiskSize size,
+  ) async {
+    bool success = false;
+
+    final Response resizeVolumeResponse;
+    final Dio client = await getClient();
+    try {
+      resizeVolumeResponse = await client.post(
+        '/volumes/actions',
+        data: {
+          'type': 'resize',
+          'volume_name': volume.name,
+          'size_gigabytes': size.gibibyte,
+          'region': region,
+        },
+      );
+      success =
+          resizeVolumeResponse.data['action']['status'].toString() != 'error';
+    } catch (e) {
+      print(e);
+    } finally {
+      client.close();
+    }
+
+    return success;
+  }
+
+  static String getHostnameFromDomain(final String domain) {
+    // Replace all non-alphanumeric characters with an underscore
+    String hostname =
+        domain.split('.')[0].replaceAll(RegExp(r'[^a-zA-Z0-9]'), '-');
+    if (hostname.endsWith('-')) {
+      hostname = hostname.substring(0, hostname.length - 1);
+    }
+    if (hostname.startsWith('-')) {
+      hostname = hostname.substring(1);
+    }
+    if (hostname.isEmpty) {
+      hostname = 'selfprivacy-server';
+    }
+
+    return hostname;
+  }
+
+  @override
+  Future<ServerHostingDetails?> createServer({
+    required final String dnsApiToken,
+    required final User rootUser,
+    required final String domainName,
+    required final String serverType,
+  }) async {
+    ServerHostingDetails? serverDetails;
+
+    final String dbPassword = StringGenerators.dbPassword();
+    final String apiToken = StringGenerators.apiToken();
+
+    final String base64Password =
+        base64.encode(utf8.encode(rootUser.password ?? 'PASS'));
+
+    final String formattedHostname = getHostnameFromDomain(domainName);
+    const String infectBranch = 'providers/digital-ocean';
+    final String stagingAcme = StagingOptions.stagingAcme ? 'true' : 'false';
+
+    final String userdataString =
+        "#cloud-config\nruncmd:\n- curl https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-infect/raw/branch/$infectBranch/nixos-infect | PROVIDER=$infectProviderName STAGING_ACME='$stagingAcme' DOMAIN='$domainName' LUSER='${rootUser.login}' ENCODED_PASSWORD='$base64Password' CF_TOKEN=$dnsApiToken DB_PASSWORD=$dbPassword API_TOKEN=$apiToken HOSTNAME=$formattedHostname bash 2>&1 | tee /tmp/infect.log";
+    print(userdataString);
+
+    final Dio client = await getClient();
+    try {
+      final Map<String, Object> data = {
+        'name': formattedHostname,
+        'size': serverType,
+        'image': 'ubuntu-20-04-x64',
+        'user_data': userdataString,
+        'region': region!,
+      };
+      print('Decoded data: $data');
+
+      final Response serverCreateResponse = await client.post(
+        '/droplets',
+        data: data,
+      );
+
+      final int serverId = serverCreateResponse.data['droplet']['id'];
+      final ServerVolume? newVolume = await createVolume();
+      final bool attachedVolume = await attachVolume(newVolume!, serverId);
+
+      String? ipv4;
+      int attempts = 0;
+      while (attempts < 5 && ipv4 == null) {
+        await Future.delayed(const Duration(seconds: 20));
+        final List<ServerBasicInfo> servers = await getServers();
+        for (final server in servers) {
+          if (server.name == formattedHostname && server.ip != '0.0.0.0') {
+            ipv4 = server.ip;
+            break;
+          }
+        }
+        ++attempts;
+      }
+
+      if (attachedVolume && ipv4 != null) {
+        serverDetails = ServerHostingDetails(
+          id: serverId,
+          ip4: ipv4,
+          createTime: DateTime.now(),
+          volume: newVolume,
+          apiToken: apiToken,
+          provider: ServerProvider.digitalOcean,
+        );
+      }
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return serverDetails;
+  }
+
+  @override
+  Future<void> deleteServer({
+    required final String domainName,
+  }) async {
+    final Dio client = await getClient();
+
+    final ServerBasicInfo serverToRemove = (await getServers()).firstWhere(
+      (final el) => el.name == domainName,
+    );
+    final ServerVolume volumeToRemove = (await getVolumes()).firstWhere(
+      (final el) => el.serverId == serverToRemove.id,
+    );
+    final List<Future> laterFutures = <Future>[];
+
+    await detachVolume(volumeToRemove);
+    await Future.delayed(const Duration(seconds: 10));
+
+    try {
+      laterFutures.add(deleteVolume(volumeToRemove));
+      laterFutures.add(client.delete('/droplets/$serverToRemove.id'));
+      await Future.wait(laterFutures);
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+  }
+
+  @override
+  Future<ServerHostingDetails> restart() async {
+    final ServerHostingDetails server = getIt<ApiConfigModel>().serverDetails!;
+
+    final Dio client = await getClient();
+    try {
+      await client.post(
+        '/droplets/${server.id}/actions',
+        data: {
+          'type': 'reboot',
+        },
+      );
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return server.copyWith(startTime: DateTime.now());
+  }
+
+  @override
+  Future<ServerHostingDetails> powerOn() async {
+    final ServerHostingDetails server = getIt<ApiConfigModel>().serverDetails!;
+
+    final Dio client = await getClient();
+    try {
+      await client.post(
+        '/droplets/${server.id}/actions',
+        data: {
+          'type': 'power_on',
+        },
+      );
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return server.copyWith(startTime: DateTime.now());
+  }
+
+  /// Digital Ocean returns a map of lists of /proc/stat values,
+  /// so here we are trying to implement average CPU
+  /// load calculation for each point in time on a given interval.
+  ///
+  /// For each point of time:
+  ///
+  /// `Average Load = 100 * (1 - (Idle Load / Total Load))`
+  ///
+  /// For more info please proceed to read:
+  /// https://rosettacode.org/wiki/Linux_CPU_utilization
+  List<TimeSeriesData> calculateCpuLoadMetrics(final List rawProcStatMetrics) {
+    final List<TimeSeriesData> cpuLoads = [];
+
+    final int pointsInTime = (rawProcStatMetrics[0]['values'] as List).length;
+    for (int i = 0; i < pointsInTime; ++i) {
+      double currentMetricLoad = 0.0;
+      double? currentMetricIdle;
+      for (final rawProcStat in rawProcStatMetrics) {
+        final String rawProcValue = rawProcStat['values'][i][1];
+        // Converting MBit into bit
+        final double procValue = double.parse(rawProcValue) * 1000000;
+        currentMetricLoad += procValue;
+        if (currentMetricIdle == null &&
+            rawProcStat['metric']['mode'] == 'idle') {
+          currentMetricIdle = procValue;
+        }
+      }
+      currentMetricIdle ??= 0.0;
+      currentMetricLoad = 100.0 * (1 - (currentMetricIdle / currentMetricLoad));
+      cpuLoads.add(
+        TimeSeriesData(
+          rawProcStatMetrics[0]['values'][i][0],
+          currentMetricLoad,
+        ),
+      );
+    }
+
+    return cpuLoads;
+  }
+
+  @override
+  Future<ServerMetrics?> getMetrics(
+    final int serverId,
+    final DateTime start,
+    final DateTime end,
+  ) async {
+    ServerMetrics? metrics;
+
+    const int step = 15;
+    final Dio client = await getClient();
+    try {
+      Response response = await client.get(
+        '/monitoring/metrics/droplet/bandwidth',
+        queryParameters: {
+          'start': '${(start.microsecondsSinceEpoch / 1000000).round()}',
+          'end': '${(end.microsecondsSinceEpoch / 1000000).round()}',
+          'host_id': '$serverId',
+          'interface': 'public',
+          'direction': 'inbound',
+        },
+      );
+
+      final List inbound = response.data['data']['result'][0]['values'];
+
+      response = await client.get(
+        '/monitoring/metrics/droplet/bandwidth',
+        queryParameters: {
+          'start': '${(start.microsecondsSinceEpoch / 1000000).round()}',
+          'end': '${(end.microsecondsSinceEpoch / 1000000).round()}',
+          'host_id': '$serverId',
+          'interface': 'public',
+          'direction': 'outbound',
+        },
+      );
+
+      final List outbound = response.data['data']['result'][0]['values'];
+
+      response = await client.get(
+        '/monitoring/metrics/droplet/cpu',
+        queryParameters: {
+          'start': '${(start.microsecondsSinceEpoch / 1000000).round()}',
+          'end': '${(end.microsecondsSinceEpoch / 1000000).round()}',
+          'host_id': '$serverId',
+        },
+      );
+
+      metrics = ServerMetrics(
+        bandwidthIn: inbound
+            .map(
+              (final el) => TimeSeriesData(el[0], double.parse(el[1]) * 100000),
+            )
+            .toList(),
+        bandwidthOut: outbound
+            .map(
+              (final el) => TimeSeriesData(el[0], double.parse(el[1]) * 100000),
+            )
+            .toList(),
+        cpu: calculateCpuLoadMetrics(response.data['data']['result']),
+        start: start,
+        end: end,
+        stepsInSecond: step,
+      );
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return metrics;
+  }
+
+  @override
+  Future<List<ServerMetadataEntity>> getMetadata(final int serverId) async {
+    List<ServerMetadataEntity> metadata = [];
+
+    final Dio client = await getClient();
+    try {
+      final Response response = await client.get('/droplets/$serverId');
+      final droplet = response.data!['droplet'];
+      metadata = [
+        ServerMetadataEntity(
+          type: MetadataType.id,
+          name: 'server.server_id'.tr(),
+          value: droplet['id'].toString(),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.status,
+          name: 'server.status'.tr(),
+          value: droplet['status'].toString().capitalize(),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.cpu,
+          name: 'server.cpu'.tr(),
+          value: 'server.core_count'.plural(droplet['vcpus']),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.ram,
+          name: 'server.ram'.tr(),
+          value: "${droplet['memory'].toString()} MB",
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.cost,
+          name: 'server.monthly_cost'.tr(),
+          value: droplet['size']['price_monthly'].toString(),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.location,
+          name: 'server.location'.tr(),
+          value:
+              '${droplet['region']['name']} ${getEmojiFlag(droplet['region']['slug'].toString()) ?? ''}',
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.other,
+          name: 'server.provider'.tr(),
+          value: displayProviderName,
+        ),
+      ];
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return metadata;
+  }
+
+  @override
+  Future<List<ServerBasicInfo>> getServers() async {
+    List<ServerBasicInfo> servers = [];
+
+    final Dio client = await getClient();
+    try {
+      final Response response = await client.get('/droplets');
+      servers = response.data!['droplets'].map<ServerBasicInfo>(
+        (final server) {
+          String ipv4 = '0.0.0.0';
+          if (server['networks']['v4'].isNotEmpty) {
+            for (final v4 in server['networks']['v4']) {
+              if (v4['type'].toString() == 'public') {
+                ipv4 = v4['ip_address'].toString();
+              }
+            }
+          }
+
+          return ServerBasicInfo(
+            id: server['id'],
+            reverseDns: server['name'],
+            created: DateTime.now(),
+            ip: ipv4,
+            name: server['name'],
+          );
+        },
+      ).toList();
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    print(servers);
+    return servers;
+  }
+
+  String? getEmojiFlag(final String query) {
+    String? emoji;
+
+    switch (query.toLowerCase().substring(0, 3)) {
+      case 'fra':
+        emoji = '🇩🇪';
+        break;
+
+      case 'ams':
+        emoji = '🇳🇱';
+        break;
+
+      case 'sgp':
+        emoji = '🇸🇬';
+        break;
+
+      case 'lon':
+        emoji = '🇬🇧';
+        break;
+
+      case 'tor':
+        emoji = '🇨🇦';
+        break;
+
+      case 'blr':
+        emoji = '🇮🇳';
+        break;
+
+      case 'nyc':
+      case 'sfo':
+        emoji = '🇺🇸';
+        break;
+    }
+
+    return emoji;
+  }
+
+  @override
+  Future<List<ServerProviderLocation>> getAvailableLocations() async {
+    List<ServerProviderLocation> locations = [];
+
+    final Dio client = await getClient();
+    try {
+      final Response response = await client.get(
+        '/regions',
+      );
+
+      locations = response.data!['regions']
+          .map<ServerProviderLocation>(
+            (final location) => ServerProviderLocation(
+              title: location['slug'],
+              description: location['name'],
+              flag: getEmojiFlag(location['slug']),
+              identifier: location['slug'],
+            ),
+          )
+          .toList();
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return locations;
+  }
+
+  @override
+  Future<List<ServerType>> getServerTypesByLocation({
+    required final ServerProviderLocation location,
+  }) async {
+    final List<ServerType> types = [];
+
+    final Dio client = await getClient();
+    try {
+      final Response response = await client.get(
+        '/sizes',
+      );
+      final rawSizes = response.data!['sizes'];
+      for (final rawSize in rawSizes) {
+        for (final rawRegion in rawSize['regions']) {
+          if (rawRegion.toString() == location.identifier) {
+            types.add(
+              ServerType(
+                title: rawSize['description'],
+                identifier: rawSize['slug'],
+                ram: rawSize['memory'].toDouble(),
+                cores: rawSize['vcpus'],
+                disk: DiskSize(byte: rawSize['disk'] * 1024 * 1024 * 1024),
+                price: Price(
+                  value: rawSize['price_monthly'],
+                  currency: 'USD',
+                ),
+                location: location,
+              ),
+            );
+          }
+        }
+      }
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return types;
+  }
+
+  @override
+  Future<void> createReverseDns({
+    required final ServerHostingDetails serverDetails,
+    required final ServerDomain domain,
+  }) async {
+    /// TODO remove from provider interface
+  }
+
+  @override
+  ProviderApiTokenValidation getApiTokenValidation() =>
+      ProviderApiTokenValidation(
+        regexp: RegExp(r'\s+|[-!$%^&*()@+|~=`{}\[\]:<>?,.\/]'),
+        length: 71,
+      );
+}

lib/logic/api_maps/rest_maps/server_providers/digital_ocean/digital_ocean_factory.dart

@@ -0,0 +1,34 @@
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/digital_ocean/digital_ocean.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_api_settings.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_factory.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/volume_provider.dart';
+
+class DigitalOceanApiFactory extends ServerProviderApiFactory
+    with VolumeProviderApiFactory {
+  DigitalOceanApiFactory({this.region});
+
+  final String? region;
+
+  @override
+  ServerProviderApi getServerProvider({
+    final ServerProviderApiSettings settings =
+        const ServerProviderApiSettings(),
+  }) =>
+      DigitalOceanApi(
+        region: settings.region ?? region,
+        hasLogger: settings.hasLogger,
+        isWithToken: settings.isWithToken,
+      );
+
+  @override
+  VolumeProviderApi getVolumeProvider({
+    final ServerProviderApiSettings settings =
+        const ServerProviderApiSettings(),
+  }) =>
+      DigitalOceanApi(
+        region: settings.region ?? region,
+        hasLogger: settings.hasLogger,
+        isWithToken: settings.isWithToken,
+      );
+}

lib/logic/api_maps/rest_maps/server_providers/hetzner/hetzner.dart

@@ -2,28 +2,43 @@ import 'dart:convert';
 import 'dart:io';
 
 import 'package:dio/dio.dart';
+import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/volume_provider.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
+import 'package:selfprivacy/logic/api_maps/staging_options.dart';
+import 'package:selfprivacy/logic/models/disk_size.dart';
 import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/json/hetzner_server_info.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
+import 'package:selfprivacy/logic/models/metrics.dart';
+import 'package:selfprivacy/logic/models/price.dart';
 import 'package:selfprivacy/logic/models/server_basic_info.dart';
+import 'package:selfprivacy/logic/models/server_metadata.dart';
+import 'package:selfprivacy/logic/models/server_provider_location.dart';
+import 'package:selfprivacy/logic/models/server_type.dart';
+import 'package:selfprivacy/utils/extensions/string_extensions.dart';
 import 'package:selfprivacy/utils/password_generator.dart';
 
 class HetznerApi extends ServerProviderApi with VolumeProviderApi {
-  HetznerApi({this.hasLogger = false, this.isWithToken = true});
+  HetznerApi({
+    this.region,
+    this.hasLogger = false,
+    this.isWithToken = true,
+  });
   @override
   bool hasLogger;
   @override
   bool isWithToken;
 
+  final String? region;
+
   @override
   BaseOptions get options {
     final BaseOptions options = BaseOptions(baseUrl: rootAddress);
     if (isWithToken) {
-      final String? token = getIt<ApiConfigModel>().hetznerKey;
+      final String? token = getIt<ApiConfigModel>().serverProviderKey;
       assert(token != null);
       options.headers = {'Authorization': 'Bearer $token'};
     }
@@ -36,7 +51,13 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
   }
 
   @override
-  String rootAddress = 'https://api.hetzner.cloud/v1';
+  String get rootAddress => 'https://api.hetzner.cloud/v1';
+
+  @override
+  String get infectProviderName => 'hetzner';
+
+  @override
+  String get displayProviderName => 'Hetzner';
 
   @override
   Future<bool> isApiTokenValid(final String token) async {
@@ -71,19 +92,22 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
   }
 
   @override
-  RegExp getApiTokenValidation() =>
-      RegExp(r'\s+|[-!$%^&*()@+|~=`{}\[\]:<>?,.\/]');
+  ProviderApiTokenValidation getApiTokenValidation() =>
+      ProviderApiTokenValidation(
+        regexp: RegExp(r'\s+|[-!$%^&*()@+|~=`{}\[\]:<>?,.\/]'),
+        length: 64,
+      );
 
   @override
-  Future<double?> getPricePerGb() async {
+  Future<Price?> getPricePerGb() async {
     double? price;
 
-    final Response dbGetResponse;
+    final Response pricingResponse;
     final Dio client = await getClient();
     try {
-      dbGetResponse = await client.get('/pricing');
+      pricingResponse = await client.get('/pricing');
 
-      final volume = dbGetResponse.data['pricing']['volume'];
+      final volume = pricingResponse.data['pricing']['volume'];
       final volumePrice = volume['price_per_gb_month']['gross'];
       price = double.parse(volumePrice);
     } catch (e) {
@@ -92,38 +116,43 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
       client.close();
     }
 
-    return price;
+    return price == null
+        ? null
+        : Price(
+            value: price,
+            currency: 'EUR',
+          );
   }
 
   @override
   Future<ServerVolume?> createVolume() async {
     ServerVolume? volume;
 
-    final Response dbCreateResponse;
+    final Response createVolumeResponse;
     final Dio client = await getClient();
     try {
-      dbCreateResponse = await client.post(
+      createVolumeResponse = await client.post(
         '/volumes',
         data: {
           'size': 10,
-          'name': StringGenerators.dbStorageName(),
+          'name': StringGenerators.storageName(),
           'labels': {'labelkey': 'value'},
-          'location': 'fsn1',
+          'location': region,
           'automount': false,
           'format': 'ext4'
         },
       );
-      final dbId = dbCreateResponse.data['volume']['id'];
-      final dbSize = dbCreateResponse.data['volume']['size'];
-      final dbServer = dbCreateResponse.data['volume']['server'];
-      final dbName = dbCreateResponse.data['volume']['name'];
-      final dbDevice = dbCreateResponse.data['volume']['linux_device'];
+      final volumeId = createVolumeResponse.data['volume']['id'];
+      final volumeSize = createVolumeResponse.data['volume']['size'];
+      final volumeServer = createVolumeResponse.data['volume']['server'];
+      final volumeName = createVolumeResponse.data['volume']['name'];
+      final volumeDevice = createVolumeResponse.data['volume']['linux_device'];
       volume = ServerVolume(
-        id: dbId,
-        name: dbName,
-        sizeByte: dbSize,
-        serverId: dbServer,
-        linuxDevice: dbDevice,
+        id: volumeId,
+        name: volumeName,
+        sizeByte: volumeSize,
+        serverId: volumeServer,
+        linuxDevice: volumeDevice,
       );
     } catch (e) {
       print(e);
@@ -138,28 +167,28 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
   Future<List<ServerVolume>> getVolumes({final String? status}) async {
     final List<ServerVolume> volumes = [];
 
-    final Response dbGetResponse;
+    final Response getVolumesResonse;
     final Dio client = await getClient();
     try {
-      dbGetResponse = await client.get(
+      getVolumesResonse = await client.get(
         '/volumes',
         queryParameters: {
           'status': status,
         },
       );
-      final List<dynamic> rawVolumes = dbGetResponse.data['volumes'];
+      final List<dynamic> rawVolumes = getVolumesResonse.data['volumes'];
       for (final rawVolume in rawVolumes) {
-        final int dbId = rawVolume['id'];
-        final int dbSize = rawVolume['size'] * 1024 * 1024 * 1024;
-        final dbServer = rawVolume['server'];
-        final String dbName = rawVolume['name'];
-        final dbDevice = rawVolume['linux_device'];
+        final int volumeId = rawVolume['id'];
+        final int volumeSize = rawVolume['size'] * 1024 * 1024 * 1024;
+        final volumeServer = rawVolume['server'];
+        final String volumeName = rawVolume['name'];
+        final volumeDevice = rawVolume['linux_device'];
         final volume = ServerVolume(
-          id: dbId,
-          name: dbName,
-          sizeByte: dbSize,
-          serverId: dbServer,
-          linuxDevice: dbDevice,
+          id: volumeId,
+          name: volumeName,
+          sizeByte: volumeSize,
+          serverId: volumeServer,
+          linuxDevice: volumeDevice,
         );
         volumes.add(volume);
       }
@@ -172,25 +201,26 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
     return volumes;
   }
 
-  @override
-  Future<ServerVolume?> getVolume(final int id) async {
+  Future<ServerVolume?> getVolume(
+    final String volumeId,
+  ) async {
     ServerVolume? volume;
 
-    final Response dbGetResponse;
+    final Response getVolumeResponse;
     final Dio client = await getClient();
     try {
-      dbGetResponse = await client.get('/volumes/$id');
-      final int dbId = dbGetResponse.data['volume']['id'];
-      final int dbSize = dbGetResponse.data['volume']['size'];
-      final int dbServer = dbGetResponse.data['volume']['server'];
-      final String dbName = dbGetResponse.data['volume']['name'];
-      final dbDevice = dbGetResponse.data['volume']['linux_device'];
+      getVolumeResponse = await client.get('/volumes/$volumeId');
+      final int responseVolumeId = getVolumeResponse.data['volume']['id'];
+      final int volumeSize = getVolumeResponse.data['volume']['size'];
+      final int volumeServer = getVolumeResponse.data['volume']['server'];
+      final String volumeName = getVolumeResponse.data['volume']['name'];
+      final volumeDevice = getVolumeResponse.data['volume']['linux_device'];
       volume = ServerVolume(
-        id: dbId,
-        name: dbName,
-        sizeByte: dbSize,
-        serverId: dbServer,
-        linuxDevice: dbDevice,
+        id: responseVolumeId,
+        name: volumeName,
+        sizeByte: volumeSize,
+        serverId: volumeServer,
+        linuxDevice: volumeDevice,
       );
     } catch (e) {
       print(e);
@@ -202,10 +232,10 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
   }
 
   @override
-  Future<void> deleteVolume(final int id) async {
+  Future<void> deleteVolume(final ServerVolume volume) async {
     final Dio client = await getClient();
     try {
-      await client.delete('/volumes/$id');
+      await client.delete('/volumes/${volume.id}');
     } catch (e) {
       print(e);
     } finally {
@@ -214,20 +244,24 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
   }
 
   @override
-  Future<bool> attachVolume(final int volumeId, final int serverId) async {
+  Future<bool> attachVolume(
+    final ServerVolume volume,
+    final int serverId,
+  ) async {
     bool success = false;
 
-    final Response dbPostResponse;
+    final Response attachVolumeResponse;
     final Dio client = await getClient();
     try {
-      dbPostResponse = await client.post(
-        '/volumes/$volumeId/actions/attach',
+      attachVolumeResponse = await client.post(
+        '/volumes/${volume.id}/actions/attach',
         data: {
           'automount': true,
           'server': serverId,
         },
       );
-      success = dbPostResponse.data['action']['status'].toString() != 'error';
+      success =
+          attachVolumeResponse.data['action']['status'].toString() != 'error';
     } catch (e) {
       print(e);
     } finally {
@@ -238,14 +272,17 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
   }
 
   @override
-  Future<bool> detachVolume(final int volumeId) async {
+  Future<bool> detachVolume(final ServerVolume volume) async {
     bool success = false;
 
-    final Response dbPostResponse;
+    final Response detachVolumeResponse;
     final Dio client = await getClient();
     try {
-      dbPostResponse = await client.post('/volumes/$volumeId/actions/detach');
-      success = dbPostResponse.data['action']['status'].toString() != 'error';
+      detachVolumeResponse = await client.post(
+        '/volumes/${volume.id}/actions/detach',
+      );
+      success =
+          detachVolumeResponse.data['action']['status'].toString() != 'error';
     } catch (e) {
       print(e);
     } finally {
@@ -256,19 +293,23 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
   }
 
   @override
-  Future<bool> resizeVolume(final int volumeId, final int sizeGb) async {
+  Future<bool> resizeVolume(
+    final ServerVolume volume,
+    final DiskSize size,
+  ) async {
     bool success = false;
 
-    final Response dbPostResponse;
+    final Response resizeVolumeResponse;
     final Dio client = await getClient();
     try {
-      dbPostResponse = await client.post(
-        '/volumes/$volumeId/actions/resize',
+      resizeVolumeResponse = await client.post(
+        '/volumes/${volume.id}/actions/resize',
         data: {
-          'size': sizeGb,
+          'size': size.gibibyte,
         },
       );
-      success = dbPostResponse.data['action']['status'].toString() != 'error';
+      success =
+          resizeVolumeResponse.data['action']['status'].toString() != 'error';
     } catch (e) {
       print(e);
     } finally {
@@ -283,6 +324,7 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
     required final String dnsApiToken,
     required final User rootUser,
     required final String domainName,
+    required final String serverType,
   }) async {
     ServerHostingDetails? details;
 
@@ -295,7 +337,8 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
       dnsApiToken: dnsApiToken,
       rootUser: rootUser,
       domainName: domainName,
-      dataBase: newVolume,
+      volume: newVolume,
+      serverType: serverType,
     );
 
     return details;
@@ -305,48 +348,43 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
     required final String dnsApiToken,
     required final User rootUser,
     required final String domainName,
-    required final ServerVolume dataBase,
+    required final ServerVolume volume,
+    required final String serverType,
   }) async {
     final Dio client = await getClient();
 
     final String dbPassword = StringGenerators.dbPassword();
-    final int dbId = dataBase.id;
+    final int volumeId = volume.id;
 
     final String apiToken = StringGenerators.apiToken();
-
     final String hostname = getHostnameFromDomain(domainName);
-
+    const String infectBranch = 'providers/hetzner';
+    final String stagingAcme = StagingOptions.stagingAcme ? 'true' : 'false';
     final String base64Password =
         base64.encode(utf8.encode(rootUser.password ?? 'PASS'));
 
-    print('hostname: $hostname');
-
-    /// add ssh key when you need it: e.g. "ssh_keys":["kherel"]
-    /// check the branch name, it could be "development" or "master".
-    ///
     final String userdataString =
-        "#cloud-config\nruncmd:\n- curl https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-infect/raw/branch/master/nixos-infect | PROVIDER=hetzner NIX_CHANNEL=nixos-21.05 DOMAIN='$domainName' LUSER='${rootUser.login}' ENCODED_PASSWORD='$base64Password' CF_TOKEN=$dnsApiToken DB_PASSWORD=$dbPassword API_TOKEN=$apiToken HOSTNAME=$hostname bash 2>&1 | tee /tmp/infect.log";
-    print(userdataString);
-
-    final Map<String, Object> data = {
-      'name': hostname,
-      'server_type': 'cx11',
-      'start_after_create': false,
-      'image': 'ubuntu-20.04',
-      'volumes': [dbId],
-      'networks': [],
-      'user_data': userdataString,
-      'labels': {},
-      'automount': true,
-      'location': 'fsn1'
-    };
-    print('Decoded data: $data');
+        "#cloud-config\nruncmd:\n- curl https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-infect/raw/branch/$infectBranch/nixos-infect | STAGING_ACME='$stagingAcme' PROVIDER=$infectProviderName NIX_CHANNEL=nixos-21.05 DOMAIN='$domainName' LUSER='${rootUser.login}' ENCODED_PASSWORD='$base64Password' CF_TOKEN=$dnsApiToken DB_PASSWORD=$dbPassword API_TOKEN=$apiToken HOSTNAME=$hostname bash 2>&1 | tee /tmp/infect.log";
 
     ServerHostingDetails? serverDetails;
     DioError? hetznerError;
     bool success = false;
 
     try {
+      final Map<String, Object> data = {
+        'name': hostname,
+        'server_type': serverType,
+        'start_after_create': false,
+        'image': 'ubuntu-20.04',
+        'volumes': [volumeId],
+        'networks': [],
+        'user_data': userdataString,
+        'labels': {},
+        'automount': true,
+        'location': region!,
+      };
+      print('Decoded data: $data');
+
       final Response serverCreateResponse = await client.post(
         '/servers',
         data: data,
@@ -356,7 +394,7 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
         id: serverCreateResponse.data['server']['id'],
         ip4: serverCreateResponse.data['server']['public_net']['ipv4']['ip'],
         createTime: DateTime.now(),
-        volume: dataBase,
+        volume: volume,
         apiToken: apiToken,
         provider: ServerProvider.hetzner,
       );
@@ -372,7 +410,7 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
 
     if (!success) {
       await Future.delayed(const Duration(seconds: 10));
-      await deleteVolume(dbId);
+      await deleteVolume(volume);
     }
 
     if (hetznerError != null) {
@@ -459,14 +497,12 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
     return server.copyWith(startTime: DateTime.now());
   }
 
-  Future<Map<String, dynamic>> getMetrics(
+  Future<Map<String, dynamic>> requestRawMetrics(
+    final int serverId,
     final DateTime start,
     final DateTime end,
     final String type,
   ) async {
-    final ServerHostingDetails? hetznerServer =
-        getIt<ApiConfigModel>().serverDetails;
-
     Map<String, dynamic> metrics = {};
     final Dio client = await getClient();
     try {
@@ -476,10 +512,10 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
         'type': type
       };
       final Response res = await client.get(
-        '/servers/${hetznerServer!.id}/metrics',
+        '/servers/$serverId/metrics',
         queryParameters: queryParameters,
       );
-      metrics = res.data;
+      metrics = res.data['metrics'];
     } catch (e) {
       print(e);
     } finally {
@@ -489,14 +525,115 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
     return metrics;
   }
 
-  Future<HetznerServerInfo> getInfo() async {
-    final ServerHostingDetails? hetznerServer =
-        getIt<ApiConfigModel>().serverDetails;
-    final Dio client = await getClient();
-    final Response response = await client.get('/servers/${hetznerServer!.id}');
-    close(client);
+  List<TimeSeriesData> serializeTimeSeries(
+    final Map<String, dynamic> json,
+    final String type,
+  ) {
+    final List list = json['time_series'][type]['values'];
+    return list
+        .map((final el) => TimeSeriesData(el[0], double.parse(el[1])))
+        .toList();
+  }
 
-    return HetznerServerInfo.fromJson(response.data!['server']);
+  @override
+  Future<ServerMetrics?> getMetrics(
+    final int serverId,
+    final DateTime start,
+    final DateTime end,
+  ) async {
+    ServerMetrics? metrics;
+
+    final Map<String, dynamic> rawCpuMetrics = await requestRawMetrics(
+      serverId,
+      start,
+      end,
+      'cpu',
+    );
+    final Map<String, dynamic> rawNetworkMetrics = await requestRawMetrics(
+      serverId,
+      start,
+      end,
+      'network',
+    );
+
+    if (rawNetworkMetrics.isEmpty || rawCpuMetrics.isEmpty) {
+      return metrics;
+    }
+
+    metrics = ServerMetrics(
+      cpu: serializeTimeSeries(
+        rawCpuMetrics,
+        'cpu',
+      ),
+      bandwidthIn: serializeTimeSeries(
+        rawNetworkMetrics,
+        'network.0.bandwidth.in',
+      ),
+      bandwidthOut: serializeTimeSeries(
+        rawNetworkMetrics,
+        'network.0.bandwidth.out',
+      ),
+      end: end,
+      start: start,
+      stepsInSecond: rawCpuMetrics['step'],
+    );
+
+    return metrics;
+  }
+
+  @override
+  Future<List<ServerMetadataEntity>> getMetadata(final int serverId) async {
+    List<ServerMetadataEntity> metadata = [];
+
+    final Dio client = await getClient();
+    try {
+      final Response response = await client.get('/servers/$serverId');
+      final hetznerInfo = HetznerServerInfo.fromJson(response.data!['server']);
+      metadata = [
+        ServerMetadataEntity(
+          type: MetadataType.id,
+          name: 'server.server_id'.tr(),
+          value: hetznerInfo.id.toString(),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.status,
+          name: 'server.status'.tr(),
+          value: hetznerInfo.status.toString().split('.')[1].capitalize(),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.cpu,
+          name: 'server.cpu'.tr(),
+          value: 'server.core_count'.plural(hetznerInfo.serverType.cores),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.ram,
+          name: 'server.ram'.tr(),
+          value: '${hetznerInfo.serverType.memory.toString()} GB',
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.cost,
+          name: 'server.monthly_cost'.tr(),
+          value: hetznerInfo.serverType.prices[1].monthly.toStringAsFixed(2),
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.location,
+          name: 'server.location'.tr(),
+          value:
+              '${hetznerInfo.location.city}, ${hetznerInfo.location.country}',
+        ),
+        ServerMetadataEntity(
+          type: MetadataType.other,
+          name: 'server.provider'.tr(),
+          value: displayProviderName,
+        ),
+      ];
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return metadata;
   }
 
   @override
@@ -521,7 +658,6 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
               ip: server.publicNet.ipv4.ip,
               reverseDns: server.publicNet.ipv4.reverseDns,
               created: server.created,
-              volumeId: server.volumes.isNotEmpty ? server.volumes[0] : 0,
             ),
           )
           .toList();
@@ -535,6 +671,96 @@ class HetznerApi extends ServerProviderApi with VolumeProviderApi {
     return servers;
   }
 
+  String? getEmojiFlag(final String query) {
+    String? emoji;
+
+    switch (query.toLowerCase()) {
+      case 'de':
+        emoji = '🇩🇪';
+        break;
+
+      case 'fi':
+        emoji = '🇫🇮';
+        break;
+
+      case 'us':
+        emoji = '🇺🇸';
+        break;
+    }
+
+    return emoji;
+  }
+
+  @override
+  Future<List<ServerProviderLocation>> getAvailableLocations() async {
+    List<ServerProviderLocation> locations = [];
+
+    final Dio client = await getClient();
+    try {
+      final Response response = await client.get(
+        '/locations',
+      );
+
+      locations = response.data!['locations']
+          .map<ServerProviderLocation>(
+            (final location) => ServerProviderLocation(
+              title: location['city'],
+              description: location['description'],
+              flag: getEmojiFlag(location['country']),
+              identifier: location['name'],
+            ),
+          )
+          .toList();
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return locations;
+  }
+
+  @override
+  Future<List<ServerType>> getServerTypesByLocation({
+    required final ServerProviderLocation location,
+  }) async {
+    final List<ServerType> types = [];
+
+    final Dio client = await getClient();
+    try {
+      final Response response = await client.get(
+        '/server_types',
+      );
+      final rawTypes = response.data!['server_types'];
+      for (final rawType in rawTypes) {
+        for (final rawPrice in rawType['prices']) {
+          if (rawPrice['location'].toString() == location.identifier) {
+            types.add(
+              ServerType(
+                title: rawType['description'],
+                identifier: rawType['name'],
+                ram: rawType['memory'],
+                cores: rawType['cores'],
+                disk: DiskSize(byte: rawType['disk'] * 1024 * 1024 * 1024),
+                price: Price(
+                  value: double.parse(rawPrice['price_monthly']['gross']),
+                  currency: 'EUR',
+                ),
+                location: location,
+              ),
+            );
+          }
+        }
+      }
+    } catch (e) {
+      print(e);
+    } finally {
+      close(client);
+    }
+
+    return types;
+  }
+
   @override
   Future<void> createReverseDns({
     required final ServerHostingDetails serverDetails,

lib/logic/api_maps/rest_maps/server_providers/hetzner/hetzner_factory.dart

@@ -1,25 +1,33 @@
-import 'package:selfprivacy/logic/api_maps/rest_maps/provider_api_settings.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/hetzner/hetzner.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_api_settings.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_factory.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/volume_provider.dart';
 
 class HetznerApiFactory extends ServerProviderApiFactory
     with VolumeProviderApiFactory {
+  HetznerApiFactory({this.region});
+
+  final String? region;
+
   @override
   ServerProviderApi getServerProvider({
-    final ProviderApiSettings settings = const ProviderApiSettings(),
+    final ServerProviderApiSettings settings =
+        const ServerProviderApiSettings(),
   }) =>
       HetznerApi(
+        region: settings.region ?? region,
         hasLogger: settings.hasLogger,
         isWithToken: settings.isWithToken,
       );
 
   @override
   VolumeProviderApi getVolumeProvider({
-    final ProviderApiSettings settings = const ProviderApiSettings(),
+    final ServerProviderApiSettings settings =
+        const ServerProviderApiSettings(),
   }) =>
       HetznerApi(
+        region: settings.region ?? region,
         hasLogger: settings.hasLogger,
         isWithToken: settings.isWithToken,
       );

lib/logic/api_maps/rest_maps/server_providers/server_provider.dart

@@ -2,10 +2,27 @@ import 'package:selfprivacy/logic/api_maps/rest_maps/api_map.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';
+import 'package:selfprivacy/logic/models/metrics.dart';
 import 'package:selfprivacy/logic/models/server_basic_info.dart';
+import 'package:selfprivacy/logic/models/server_metadata.dart';
+import 'package:selfprivacy/logic/models/server_provider_location.dart';
+import 'package:selfprivacy/logic/models/server_type.dart';
+
+class ProviderApiTokenValidation {
+  ProviderApiTokenValidation({
+    required this.length,
+    required this.regexp,
+  });
+  final int length;
+  final RegExp regexp;
+}
 
 abstract class ServerProviderApi extends ApiMap {
   Future<List<ServerBasicInfo>> getServers();
+  Future<List<ServerProviderLocation>> getAvailableLocations();
+  Future<List<ServerType>> getServerTypesByLocation({
+    required final ServerProviderLocation location,
+  });
 
   Future<ServerHostingDetails> restart();
   Future<ServerHostingDetails> powerOn();
@@ -15,6 +32,7 @@ abstract class ServerProviderApi extends ApiMap {
     required final String dnsApiToken,
     required final User rootUser,
     required final String domainName,
+    required final String serverType,
   });
   Future<void> createReverseDns({
     required final ServerHostingDetails serverDetails,
@@ -22,5 +40,19 @@ abstract class ServerProviderApi extends ApiMap {
   });
 
   Future<bool> isApiTokenValid(final String token);
-  RegExp getApiTokenValidation();
+  ProviderApiTokenValidation getApiTokenValidation();
+  Future<List<ServerMetadataEntity>> getMetadata(final int serverId);
+  Future<ServerMetrics?> getMetrics(
+    final int serverId,
+    final DateTime start,
+    final DateTime end,
+  );
+
+  /// Provider name key which lets infect understand what kind of installation
+  /// it requires, for example 'digitaloceal' for Digital Ocean
+  String get infectProviderName;
+
+  /// Actual provider name to render on information page for user,
+  /// for example 'Digital Ocean' for Digital Ocean
+  String get displayProviderName;
 }

lib/logic/api_maps/rest_maps/server_providers/server_provider_api_settings.dart

@@ -0,0 +1,11 @@
+import 'package:selfprivacy/logic/api_maps/rest_maps/provider_api_settings.dart';
+
+class ServerProviderApiSettings extends ProviderApiSettings {
+  const ServerProviderApiSettings({
+    this.region,
+    super.hasLogger = false,
+    super.isWithToken = true,
+  });
+
+  final String? region;
+}

lib/logic/api_maps/rest_maps/server_providers/server_provider_factory.dart

@@ -1,15 +1,15 @@
-import 'package:selfprivacy/logic/api_maps/rest_maps/provider_api_settings.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_api_settings.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/volume_provider.dart';
 
 abstract class ServerProviderApiFactory {
   ServerProviderApi getServerProvider({
-    final ProviderApiSettings settings = const ProviderApiSettings(),
+    final ServerProviderApiSettings settings,
   });
 }
 
 mixin VolumeProviderApiFactory {
   VolumeProviderApi getVolumeProvider({
-    final ProviderApiSettings settings = const ProviderApiSettings(),
+    final ServerProviderApiSettings settings,
   });
 }

lib/logic/api_maps/rest_maps/server_providers/volume_provider.dart

@@ -1,13 +1,14 @@
 import 'package:selfprivacy/logic/api_maps/rest_maps/api_map.dart';
+import 'package:selfprivacy/logic/models/disk_size.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/price.dart';
 
 mixin VolumeProviderApi on ApiMap {
   Future<ServerVolume?> createVolume();
   Future<List<ServerVolume>> getVolumes({final String? status});
-  Future<ServerVolume?> getVolume(final int id);
-  Future<bool> attachVolume(final int volumeId, final int serverId);
-  Future<bool> detachVolume(final int volumeId);
-  Future<bool> resizeVolume(final int volumeId, final int sizeGb);
-  Future<void> deleteVolume(final int id);
-  Future<double?> getPricePerGb();
+  Future<bool> attachVolume(final ServerVolume volume, final int serverId);
+  Future<bool> detachVolume(final ServerVolume volume);
+  Future<bool> resizeVolume(final ServerVolume volume, final DiskSize size);
+  Future<void> deleteVolume(final ServerVolume volume);
+  Future<Price?> getPricePerGb();
 }

lib/logic/api_maps/staging_options.dart

@@ -0,0 +1,8 @@
+/// Controls staging environment for network, is used during manual
+/// integration testing and such
+class StagingOptions {
+  /// Whether we request for staging temprorary certificates.
+  /// Hardcode to 'true' in the middle of testing to not
+  /// get your domain banned by constant certificate renewal
+  static bool get stagingAcme => false;
+}

lib/logic/common_enum/common_enum.dart

@@ -5,17 +5,6 @@ enum LoadingStatus {
   error,
 }
 
-enum InitializingSteps {
-  setHetznerKey,
-  setCloudFlareKey,
-  setDomainName,
-  setRootUser,
-  createServer,
-  checkCloudFlareDns,
-  startServer,
-  checkSystemDnsAndDkimSet,
-}
-
 enum Period {
   hour,
   day,

lib/logic/cubit/backups/backups_cubit.dart

@@ -3,7 +3,7 @@ import 'dart:async';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/backblaze.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
 import 'package:selfprivacy/logic/models/json/backup.dart';

lib/logic/cubit/client_jobs/client_jobs_cubit.dart

@@ -4,7 +4,7 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:equatable/equatable.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/cubit/services/services_cubit.dart';
 import 'package:selfprivacy/logic/cubit/users/users_cubit.dart';
 import 'package:selfprivacy/logic/models/job.dart';

lib/logic/cubit/devices/devices_cubit.dart

@@ -1,5 +1,5 @@
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/models/json/api_token.dart';

lib/logic/cubit/dns_records/dns_records_cubit.dart

@@ -1,12 +1,11 @@
 import 'package:cubit_form/cubit_form.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_creator.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_controller.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_factory.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/json/dns_records.dart';
 
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/utils/network_utils.dart';
 
 part 'dns_records_state.dart';
@@ -19,11 +18,6 @@ class DnsRecordsCubit
           const DnsRecordsState(dnsState: DnsRecordsStatus.refreshing),
         );
 
-  DnsProviderApiFactory? dnsProviderApiFactory =
-      ApiFactoryCreator.createDnsProviderApiFactory(
-    DnsProvider.cloudflare, // TODO: HARDCODE FOR NOW!!!
-  ); // TODO: Remove when provider selection is implemented.
-
   final ServerApi api = ServerApi();
 
   @override
@@ -44,7 +38,8 @@ class DnsRecordsCubit
       final String? ipAddress =
           serverInstallationCubit.state.serverDetails?.ip4;
       if (domain != null && ipAddress != null) {
-        final List<DnsRecord> records = await dnsProviderApiFactory!
+        final List<DnsRecord> records = await ApiController
+            .currentDnsProviderApiFactory!
             .getDnsProvider()
             .getDnsRecords(domain: domain);
         final String? dkimPublicKey =
@@ -124,7 +119,7 @@ class DnsRecordsCubit
     final ServerDomain? domain = serverInstallationCubit.state.serverDomain;
     final String? ipAddress = serverInstallationCubit.state.serverDetails?.ip4;
     final DnsProviderApi dnsProviderApi =
-        dnsProviderApiFactory!.getDnsProvider();
+        ApiController.currentDnsProviderApiFactory!.getDnsProvider();
     await dnsProviderApi.removeSimilarRecords(domain: domain!);
     await dnsProviderApi.createMultipleDnsRecords(
       domain: domain,

lib/logic/cubit/forms/setup/initializing/dns_provider_form_cubit.dart

@@ -7,15 +7,10 @@ import 'package:selfprivacy/logic/cubit/forms/validations/validations.dart';
 
 class DnsProviderFormCubit extends FormCubit {
   DnsProviderFormCubit(this.initializingCubit) {
-    final RegExp regExp = initializingCubit.getDnsProviderApiTokenValidation();
     apiKey = FieldCubit(
       initalValue: '',
       validations: [
         RequiredStringValidation('validations.required'.tr()),
-        ValidationModel<String>(
-          regExp.hasMatch,
-          'validations.invalid_format'.tr(),
-        ),
         LengthStringNotEqualValidation(40)
       ],
     );

lib/logic/cubit/forms/setup/initializing/domain_setup_cubit.dart

@@ -1,4 +1,5 @@
 import 'package:cubit_form/cubit_form.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_controller.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 
@@ -9,8 +10,7 @@ class DomainSetupCubit extends Cubit<DomainSetupState> {
 
   Future<void> load() async {
     emit(Loading(LoadingTypes.loadingDomain));
-    final List<String> list = await serverInstallationCubit
-        .repository.dnsProviderApiFactory!
+    final List<String> list = await ApiController.currentDnsProviderApiFactory!
         .getDnsProvider()
         .domainList();
     if (list.isEmpty) {
@@ -31,8 +31,7 @@ class DomainSetupCubit extends Cubit<DomainSetupState> {
 
     emit(Loading(LoadingTypes.saving));
 
-    final String? zoneId = await serverInstallationCubit
-        .repository.dnsProviderApiFactory!
+    final String? zoneId = await ApiController.currentDnsProviderApiFactory!
         .getDnsProvider()
         .getZoneId(domainName);
 

lib/logic/cubit/forms/setup/initializing/provider_form_cubit.dart

@@ -3,21 +3,16 @@ import 'dart:async';
 import 'package:cubit_form/cubit_form.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
-import 'package:selfprivacy/logic/cubit/forms/validations/validations.dart';
 
 class ProviderFormCubit extends FormCubit {
   ProviderFormCubit(this.serverInstallationCubit) {
-    final RegExp regExp =
-        serverInstallationCubit.getServerProviderApiTokenValidation();
+    //final int tokenLength =
+    //    serverInstallationCubit.serverProviderApiTokenValidation().length;
     apiKey = FieldCubit(
       initalValue: '',
       validations: [
         RequiredStringValidation('validations.required'.tr()),
-        ValidationModel<String>(
-          regExp.hasMatch,
-          'validations.invalid_format'.tr(),
-        ),
-        LengthStringNotEqualValidation(64)
+        //LengthStringNotEqualValidation(tokenLength),
       ],
     );
 
@@ -26,7 +21,7 @@ class ProviderFormCubit extends FormCubit {
 
   @override
   FutureOr<void> onSubmit() async {
-    serverInstallationCubit.setHetznerKey(apiKey.state.value);
+    serverInstallationCubit.setServerProviderKey(apiKey.state.value);
   }
 
   final ServerInstallationCubit serverInstallationCubit;
@@ -45,7 +40,7 @@ class ProviderFormCubit extends FormCubit {
     }
 
     if (!isKeyValid) {
-      apiKey.setError('initializing.hetzner_bad_key_error'.tr());
+      apiKey.setError('initializing.provider_bad_key_error'.tr());
       return false;
     }
 

lib/logic/cubit/forms/setup/recovering/recovery_domain_form_cubit.dart

@@ -2,7 +2,7 @@ import 'dart:async';
 
 import 'package:cubit_form/cubit_form.dart';
 import 'package:easy_localization/easy_localization.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/cubit/forms/factories/field_cubit_factory.dart';
 

lib/logic/cubit/hetzner_metrics/hetzner_metrics_repository.dart

@@ -1,69 +0,0 @@
-import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/hetzner/hetzner.dart';
-import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/models/hetzner_metrics.dart';
-
-import 'package:selfprivacy/logic/cubit/hetzner_metrics/hetzner_metrics_cubit.dart';
-
-class MetricsLoadException implements Exception {
-  MetricsLoadException(this.message);
-  final String message;
-}
-
-class HetznerMetricsRepository {
-  Future<HetznerMetricsLoaded> getMetrics(final Period period) async {
-    final DateTime end = DateTime.now();
-    DateTime start;
-
-    switch (period) {
-      case Period.hour:
-        start = end.subtract(const Duration(hours: 1));
-        break;
-      case Period.day:
-        start = end.subtract(const Duration(days: 1));
-        break;
-      case Period.month:
-        start = end.subtract(const Duration(days: 15));
-        break;
-    }
-
-    final HetznerApi api = HetznerApi(hasLogger: false);
-
-    final List<Map<String, dynamic>> results = await Future.wait([
-      api.getMetrics(start, end, 'cpu'),
-      api.getMetrics(start, end, 'network'),
-    ]);
-
-    final cpuMetricsData = results[0]['metrics'];
-    final networkMetricsData = results[1]['metrics'];
-
-    if (cpuMetricsData == null || networkMetricsData == null) {
-      throw MetricsLoadException('Metrics data is null');
-    }
-
-    return HetznerMetricsLoaded(
-      period: period,
-      start: start,
-      end: end,
-      stepInSeconds: cpuMetricsData['step'],
-      cpu: timeSeriesSerializer(cpuMetricsData, 'cpu'),
-      ppsIn: timeSeriesSerializer(networkMetricsData, 'network.0.pps.in'),
-      ppsOut: timeSeriesSerializer(networkMetricsData, 'network.0.pps.out'),
-      bandwidthIn:
-          timeSeriesSerializer(networkMetricsData, 'network.0.bandwidth.in'),
-      bandwidthOut: timeSeriesSerializer(
-        networkMetricsData,
-        'network.0.bandwidth.out',
-      ),
-    );
-  }
-}
-
-List<TimeSeriesData> timeSeriesSerializer(
-  final Map<String, dynamic> json,
-  final String type,
-) {
-  final List list = json['time_series'][type]['values'];
-  return list
-      .map((final el) => TimeSeriesData(el[0], double.parse(el[1])))
-      .toList();
-}

lib/logic/cubit/hetzner_metrics/hetzner_metrics_state.dart

@@ -1,45 +0,0 @@
-part of 'hetzner_metrics_cubit.dart';
-
-abstract class HetznerMetricsState extends Equatable {
-  const HetznerMetricsState();
-
-  abstract final Period period;
-}
-
-class HetznerMetricsLoading extends HetznerMetricsState {
-  const HetznerMetricsLoading(this.period);
-  @override
-  final Period period;
-
-  @override
-  List<Object?> get props => [period];
-}
-
-class HetznerMetricsLoaded extends HetznerMetricsState {
-  const HetznerMetricsLoaded({
-    required this.period,
-    required this.start,
-    required this.end,
-    required this.stepInSeconds,
-    required this.cpu,
-    required this.ppsIn,
-    required this.ppsOut,
-    required this.bandwidthIn,
-    required this.bandwidthOut,
-  });
-
-  @override
-  final Period period;
-  final DateTime start;
-  final DateTime end;
-  final num stepInSeconds;
-
-  final List<TimeSeriesData> cpu;
-  final List<TimeSeriesData> ppsIn;
-  final List<TimeSeriesData> ppsOut;
-  final List<TimeSeriesData> bandwidthIn;
-  final List<TimeSeriesData> bandwidthOut;
-
-  @override
-  List<Object?> get props => [period, start, end];
-}

lib/logic/cubit/metrics/metrics_cubit.dart

@@ -3,16 +3,16 @@ import 'dart:async';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:equatable/equatable.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/models/hetzner_metrics.dart';
+import 'package:selfprivacy/logic/models/metrics.dart';
 
-import 'package:selfprivacy/logic/cubit/hetzner_metrics/hetzner_metrics_repository.dart';
+import 'package:selfprivacy/logic/cubit/metrics/metrics_repository.dart';
 
-part 'hetzner_metrics_state.dart';
+part 'metrics_state.dart';
 
-class HetznerMetricsCubit extends Cubit<HetznerMetricsState> {
-  HetznerMetricsCubit() : super(const HetznerMetricsLoading(Period.day));
+class MetricsCubit extends Cubit<MetricsState> {
+  MetricsCubit() : super(const MetricsLoading(Period.day));
 
-  final HetznerMetricsRepository repository = HetznerMetricsRepository();
+  final MetricsRepository repository = MetricsRepository();
 
   Timer? timer;
 
@@ -30,7 +30,7 @@ class HetznerMetricsCubit extends Cubit<HetznerMetricsState> {
 
   void changePeriod(final Period period) async {
     closeTimer();
-    emit(HetznerMetricsLoading(period));
+    emit(MetricsLoading(period));
     load(period);
   }
 
@@ -40,14 +40,14 @@ class HetznerMetricsCubit extends Cubit<HetznerMetricsState> {
 
   void load(final Period period) async {
     try {
-      final HetznerMetricsLoaded newState = await repository.getMetrics(period);
+      final MetricsLoaded newState = await repository.getMetrics(period);
       timer = Timer(
-        Duration(seconds: newState.stepInSeconds.toInt()),
+        Duration(seconds: newState.metrics.stepsInSecond.toInt()),
         () => load(newState.period),
       );
       emit(newState);
     } on StateError {
-      print('Tried to emit Hetzner metrics when cubit is closed');
+      print('Tried to emit metrics when cubit is closed');
     } on MetricsLoadException {
       timer = Timer(
         Duration(seconds: state.period.stepPeriodInSeconds),

lib/logic/cubit/metrics/metrics_repository.dart

@@ -0,0 +1,52 @@
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_controller.dart';
+import 'package:selfprivacy/logic/common_enum/common_enum.dart';
+
+import 'package:selfprivacy/logic/cubit/metrics/metrics_cubit.dart';
+import 'package:selfprivacy/logic/models/metrics.dart';
+
+class MetricsLoadException implements Exception {
+  MetricsLoadException(this.message);
+  final String message;
+}
+
+class MetricsRepository {
+  Future<MetricsLoaded> getMetrics(final Period period) async {
+    final providerApiFactory = ApiController.currentServerProviderApiFactory;
+    if (providerApiFactory == null) {
+      throw MetricsLoadException('Server Provider data is null');
+    }
+
+    final DateTime end = DateTime.now();
+    DateTime start;
+
+    switch (period) {
+      case Period.hour:
+        start = end.subtract(const Duration(hours: 1));
+        break;
+      case Period.day:
+        start = end.subtract(const Duration(days: 1));
+        break;
+      case Period.month:
+        start = end.subtract(const Duration(days: 15));
+        break;
+    }
+
+    final serverId = getIt<ApiConfigModel>().serverDetails!.id;
+    final ServerMetrics? metrics =
+        await providerApiFactory.getServerProvider().getMetrics(
+              serverId,
+              start,
+              end,
+            );
+
+    if (metrics == null) {
+      throw MetricsLoadException('Metrics data is null');
+    }
+
+    return MetricsLoaded(
+      period: period,
+      metrics: metrics,
+    );
+  }
+}

lib/logic/cubit/metrics/metrics_state.dart

@@ -0,0 +1,31 @@
+part of 'metrics_cubit.dart';
+
+abstract class MetricsState extends Equatable {
+  const MetricsState();
+
+  abstract final Period period;
+}
+
+class MetricsLoading extends MetricsState {
+  const MetricsLoading(this.period);
+  @override
+  final Period period;
+
+  @override
+  List<Object?> get props => [period];
+}
+
+class MetricsLoaded extends MetricsState {
+  const MetricsLoaded({
+    required this.period,
+    required this.metrics,
+  });
+
+  @override
+  final Period period;
+
+  final ServerMetrics metrics;
+
+  @override
+  List<Object?> get props => [period, metrics];
+}

lib/logic/cubit/provider_volumes/provider_volume_cubit.dart

@@ -1,12 +1,13 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_creator.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_factory.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_controller.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
+import 'package:selfprivacy/logic/models/disk_size.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
 import 'package:selfprivacy/logic/models/disk_status.dart';
+import 'package:selfprivacy/logic/models/price.dart';
 
 part 'provider_volume_state.dart';
 
@@ -14,26 +15,19 @@ class ApiProviderVolumeCubit
     extends ServerInstallationDependendCubit<ApiProviderVolumeState> {
   ApiProviderVolumeCubit(final ServerInstallationCubit serverInstallationCubit)
       : super(serverInstallationCubit, const ApiProviderVolumeState.initial());
-
-  VolumeProviderApiFactory? providerApi;
-
   final ServerApi serverApi = ServerApi();
 
   @override
   Future<void> load() async {
     if (serverInstallationCubit.state is ServerInstallationFinished) {
-      final serverDetails = getIt<ApiConfigModel>().serverDetails;
-      providerApi = serverDetails == null
-          ? null
-          : VolumeApiFactoryCreator.createVolumeProviderApiFactory(
-              getIt<ApiConfigModel>().serverDetails!.provider,
-            );
       _refetch();
     }
   }
 
-  Future<double?> getPricePerGb() async =>
-      providerApi!.getVolumeProvider().getPricePerGb();
+  Future<Price?> getPricePerGb() async =>
+      ApiController.currentVolumeProviderApiFactory!
+          .getVolumeProvider()
+          .getPricePerGb();
 
   Future<void> refresh() async {
     emit(const ApiProviderVolumeState([], LoadingStatus.refreshing, false));
@@ -41,12 +35,14 @@ class ApiProviderVolumeCubit
   }
 
   Future<void> _refetch() async {
-    if (providerApi == null) {
+    if (ApiController.currentVolumeProviderApiFactory == null) {
       return emit(const ApiProviderVolumeState([], LoadingStatus.error, false));
     }
 
-    final List<ServerVolume> volumes =
-        await providerApi!.getVolumeProvider().getVolumes();
+    final List<ServerVolume> volumes = await ApiController
+        .currentVolumeProviderApiFactory!
+        .getVolumeProvider()
+        .getVolumes();
 
     if (volumes.isEmpty) {
       return emit(const ApiProviderVolumeState([], LoadingStatus.error, false));
@@ -57,31 +53,33 @@ class ApiProviderVolumeCubit
 
   Future<void> attachVolume(final DiskVolume volume) async {
     final ServerHostingDetails server = getIt<ApiConfigModel>().serverDetails!;
-    await providerApi!
+    await ApiController.currentVolumeProviderApiFactory!
         .getVolumeProvider()
-        .attachVolume(volume.providerVolume!.id, server.id);
+        .attachVolume(volume.providerVolume!, server.id);
     refresh();
   }
 
   Future<void> detachVolume(final DiskVolume volume) async {
-    await providerApi!
+    await ApiController.currentVolumeProviderApiFactory!
         .getVolumeProvider()
-        .detachVolume(volume.providerVolume!.id);
+        .detachVolume(volume.providerVolume!);
     refresh();
   }
 
   Future<bool> resizeVolume(
     final DiskVolume volume,
-    final int newSizeGb,
+    final DiskSize newSize,
     final Function() callback,
   ) async {
     getIt<NavigationService>().showSnackBar(
       'Starting resize',
     );
     emit(state.copyWith(isResizing: true));
-    final bool resized = await providerApi!.getVolumeProvider().resizeVolume(
-          volume.providerVolume!.id,
-          newSizeGb,
+    final bool resized = await ApiController.currentVolumeProviderApiFactory!
+        .getVolumeProvider()
+        .resizeVolume(
+          volume.providerVolume!,
+          newSize,
         );
 
     if (!resized) {
@@ -93,13 +91,13 @@ class ApiProviderVolumeCubit
     }
 
     getIt<NavigationService>().showSnackBar(
-      'Hetzner resized, waiting 10 seconds',
+      'Provider volume resized, waiting 10 seconds',
     );
     await Future.delayed(const Duration(seconds: 10));
 
     await ServerApi().resizeVolume(volume.name);
     getIt<NavigationService>().showSnackBar(
-      'Server api resized, waiting 20 seconds',
+      'Server volume resized, waiting 20 seconds',
     );
 
     await Future.delayed(const Duration(seconds: 20));
@@ -115,8 +113,10 @@ class ApiProviderVolumeCubit
   }
 
   Future<void> createVolume() async {
-    final ServerVolume? volume =
-        await providerApi!.getVolumeProvider().createVolume();
+    final ServerVolume? volume = await ApiController
+        .currentVolumeProviderApiFactory!
+        .getVolumeProvider()
+        .createVolume();
 
     final diskVolume = DiskVolume(providerVolume: volume);
     await attachVolume(diskVolume);
@@ -128,9 +128,9 @@ class ApiProviderVolumeCubit
   }
 
   Future<void> deleteVolume(final DiskVolume volume) async {
-    await providerApi!
+    await ApiController.currentVolumeProviderApiFactory!
         .getVolumeProvider()
-        .deleteVolume(volume.providerVolume!.id);
+        .deleteVolume(volume.providerVolume!);
     refresh();
   }
 

lib/logic/cubit/recovery_key/recovery_key_cubit.dart

@@ -1,4 +1,4 @@
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/models/json/recovery_token_status.dart';

lib/logic/cubit/server_detailed_info/server_detailed_info_cubit.dart

@@ -2,7 +2,7 @@ import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_detailed_info/server_detailed_info_repository.dart';
 import 'package:selfprivacy/logic/models/auto_upgrade_settings.dart';
-import 'package:selfprivacy/logic/models/json/hetzner_server_info.dart';
+import 'package:selfprivacy/logic/models/server_metadata.dart';
 import 'package:selfprivacy/logic/models/timezone_settings.dart';
 
 part 'server_detailed_info_state.dart';
@@ -22,7 +22,7 @@ class ServerDetailsCubit
         final ServerDetailsRepositoryDto data = await repository.load();
         emit(
           Loaded(
-            serverInfo: data.hetznerServerInfo,
+            metadata: data.metadata,
             autoUpgradeSettings: data.autoUpgradeSettings,
             serverTimezone: data.serverTimezone,
             checkTime: DateTime.now(),

lib/logic/cubit/server_detailed_info/server_detailed_info_repository.dart

@@ -1,18 +1,23 @@
-import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/hetzner/hetzner.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_controller.dart';
 import 'package:selfprivacy/logic/models/auto_upgrade_settings.dart';
-import 'package:selfprivacy/logic/models/json/hetzner_server_info.dart';
+import 'package:selfprivacy/logic/models/server_metadata.dart';
 import 'package:selfprivacy/logic/models/timezone_settings.dart';
 
 class ServerDetailsRepository {
-  HetznerApi hetzner = HetznerApi();
   ServerApi server = ServerApi();
 
   Future<ServerDetailsRepositoryDto> load() async {
+    final serverProviderApi = ApiController.currentServerProviderApiFactory;
     final settings = await server.getSystemSettings();
+    final serverId = getIt<ApiConfigModel>().serverDetails!.id;
+    final metadata =
+        await serverProviderApi!.getServerProvider().getMetadata(serverId);
+
     return ServerDetailsRepositoryDto(
       autoUpgradeSettings: settings.autoUpgradeSettings,
-      hetznerServerInfo: await hetzner.getInfo(),
+      metadata: metadata,
       serverTimezone: TimeZoneSettings.fromString(
         settings.timezone,
       ),
@@ -36,13 +41,11 @@ class ServerDetailsRepository {
 
 class ServerDetailsRepositoryDto {
   ServerDetailsRepositoryDto({
-    required this.hetznerServerInfo,
+    required this.metadata,
     required this.serverTimezone,
     required this.autoUpgradeSettings,
   });
-  final HetznerServerInfo hetznerServerInfo;
-
+  final List<ServerMetadataEntity> metadata;
   final TimeZoneSettings serverTimezone;
-
   final AutoUpgradeSettings autoUpgradeSettings;
 }

lib/logic/cubit/server_detailed_info/server_detailed_info_state.dart

@@ -17,21 +17,19 @@ class Loading extends ServerDetailsState {}
 
 class Loaded extends ServerDetailsState {
   const Loaded({
-    required this.serverInfo,
+    required this.metadata,
     required this.serverTimezone,
     required this.autoUpgradeSettings,
     required this.checkTime,
   });
-  final HetznerServerInfo serverInfo;
-
+  final List<ServerMetadataEntity> metadata;
   final TimeZoneSettings serverTimezone;
-
   final AutoUpgradeSettings autoUpgradeSettings;
   final DateTime checkTime;
 
   @override
   List<Object> get props => [
-        serverInfo,
+        metadata,
         serverTimezone,
         autoUpgradeSettings,
         checkTime,

lib/logic/cubit/server_installation/server_installation_cubit.dart

@@ -4,8 +4,12 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:equatable/equatable.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_factory.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/provider_api_settings.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_controller.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_settings.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_api_settings.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_api_settings.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_credential.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
 import 'package:selfprivacy/logic/models/hive/server_domain.dart';
@@ -13,6 +17,8 @@ import 'package:selfprivacy/logic/models/hive/user.dart';
 import 'package:selfprivacy/logic/models/server_basic_info.dart';
 
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_repository.dart';
+import 'package:selfprivacy/logic/models/server_provider_location.dart';
+import 'package:selfprivacy/logic/models/server_type.dart';
 
 export 'package:provider/provider.dart';
 
@@ -51,40 +57,85 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
     }
   }
 
-  RegExp getServerProviderApiTokenValidation() =>
-      repository.serverProviderApiFactory!
+  void setServerProviderType(final ServerProvider providerType) async {
+    await repository.saveServerProviderType(providerType);
+    ApiController.initServerProviderApiFactory(
+      ServerProviderApiFactorySettings(
+        provider: providerType,
+      ),
+    );
+  }
+
+  ProviderApiTokenValidation serverProviderApiTokenValidation() =>
+      ApiController.currentServerProviderApiFactory!
           .getServerProvider()
           .getApiTokenValidation();
 
-  RegExp getDnsProviderApiTokenValidation() => repository.dnsProviderApiFactory!
-      .getDnsProvider()
-      .getApiTokenValidation();
+  RegExp getDnsProviderApiTokenValidation() =>
+      ApiController.currentDnsProviderApiFactory!
+          .getDnsProvider()
+          .getApiTokenValidation();
 
   Future<bool> isServerProviderApiTokenValid(
     final String providerToken,
   ) async =>
-      repository.serverProviderApiFactory!
+      ApiController.currentServerProviderApiFactory!
           .getServerProvider(
-            settings: const ProviderApiSettings(isWithToken: false),
+            settings: const ServerProviderApiSettings(
+              isWithToken: false,
+            ),
           )
           .isApiTokenValid(providerToken);
 
   Future<bool> isDnsProviderApiTokenValid(
     final String providerToken,
-  ) async =>
-      repository.dnsProviderApiFactory!
-          .getDnsProvider(
-            settings: const DnsProviderApiSettings(isWithToken: false),
-          )
-          .isApiTokenValid(providerToken);
+  ) async {
+    if (ApiController.currentDnsProviderApiFactory == null) {
+      // No other DNS provider is supported for now,
+      //    so it's safe to hardcode Cloudflare
+      ApiController.initDnsProviderApiFactory(
+        DnsProviderApiFactorySettings(
+          provider: DnsProvider.cloudflare,
+        ),
+      );
+    }
 
-  void setHetznerKey(final String hetznerKey) async {
-    await repository.saveHetznerKey(hetznerKey);
+    return ApiController.currentDnsProviderApiFactory!
+        .getDnsProvider(
+          settings: const DnsProviderApiSettings(isWithToken: false),
+        )
+        .isApiTokenValid(providerToken);
+  }
+
+  Future<List<ServerProviderLocation>> fetchAvailableLocations() async {
+    if (ApiController.currentServerProviderApiFactory == null) {
+      return [];
+    }
+
+    return ApiController.currentServerProviderApiFactory!
+        .getServerProvider()
+        .getAvailableLocations();
+  }
+
+  Future<List<ServerType>> fetchAvailableTypesByLocation(
+    final ServerProviderLocation location,
+  ) async {
+    if (ApiController.currentServerProviderApiFactory == null) {
+      return [];
+    }
+
+    return ApiController.currentServerProviderApiFactory!
+        .getServerProvider()
+        .getServerTypesByLocation(location: location);
+  }
+
+  void setServerProviderKey(final String serverProviderKey) async {
+    await repository.saveServerProviderKey(serverProviderKey);
 
     if (state is ServerInstallationRecovery) {
       emit(
         (state as ServerInstallationRecovery).copyWith(
-          providerApiToken: hetznerKey,
+          providerApiToken: serverProviderKey,
           currentStep: RecoveryStep.serverSelection,
         ),
       );
@@ -93,7 +144,33 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
 
     emit(
       (state as ServerInstallationNotFinished).copyWith(
-        providerApiToken: hetznerKey,
+        providerApiToken: serverProviderKey,
+      ),
+    );
+  }
+
+  void setServerType(final ServerType serverType) async {
+    await repository.saveServerType(serverType);
+
+    ApiController.initServerProviderApiFactory(
+      ServerProviderApiFactorySettings(
+        provider: getIt<ApiConfigModel>().serverProvider!,
+        location: serverType.location.identifier,
+      ),
+    );
+
+    // All server providers support volumes for now,
+    //   so it's safe to initialize.
+    ApiController.initVolumeProviderApiFactory(
+      ServerProviderApiFactorySettings(
+        provider: getIt<ApiConfigModel>().serverProvider!,
+        location: serverType.location.identifier,
+      ),
+    );
+
+    emit(
+      (state as ServerInstallationNotFinished).copyWith(
+        serverTypeIdentificator: serverType.identifier,
       ),
     );
   }
@@ -104,6 +181,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
       return;
     }
     await repository.saveCloudFlareKey(cloudFlareKey);
+
     emit(
       (state as ServerInstallationNotFinished)
           .copyWith(cloudFlareKey: cloudFlareKey),
@@ -248,14 +326,13 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
         ),
       );
       timer = Timer(pauseDuration, () async {
-        final ServerHostingDetails hetznerServerDetails =
-            await repository.restart();
+        final ServerHostingDetails serverDetails = await repository.restart();
         await repository.saveIsServerResetedFirstTime(true);
-        await repository.saveServerDetails(hetznerServerDetails);
+        await repository.saveServerDetails(serverDetails);
 
         final ServerInstallationNotFinished newState = dataState.copyWith(
           isServerResetedFirstTime: true,
-          serverDetails: hetznerServerDetails,
+          serverDetails: serverDetails,
           isLoading: false,
         );
 
@@ -290,14 +367,13 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
         ),
       );
       timer = Timer(pauseDuration, () async {
-        final ServerHostingDetails hetznerServerDetails =
-            await repository.restart();
+        final ServerHostingDetails serverDetails = await repository.restart();
         await repository.saveIsServerResetedSecondTime(true);
-        await repository.saveServerDetails(hetznerServerDetails);
+        await repository.saveServerDetails(serverDetails);
 
         final ServerInstallationNotFinished newState = dataState.copyWith(
           isServerResetedSecondTime: true,
-          serverDetails: hetznerServerDetails,
+          serverDetails: serverDetails,
           isLoading: false,
         );
 
@@ -423,11 +499,21 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
         token,
         dataState.recoveryCapabilities,
       );
+      final ServerProvider provider = await ServerApi(
+        customToken: serverDetails.apiToken,
+        isWithToken: true,
+      ).getServerProviderType();
+      if (provider == ServerProvider.unknown) {
+        getIt<NavigationService>()
+            .showSnackBar('recovering.generic_error'.tr());
+        return;
+      }
       await repository.saveServerDetails(serverDetails);
+      setServerProviderType(provider);
       emit(
         dataState.copyWith(
           serverDetails: serverDetails,
-          currentStep: RecoveryStep.hetznerToken,
+          currentStep: RecoveryStep.serverProviderToken,
         ),
       );
     } on ServerAuthorizationException {
@@ -503,8 +589,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
     }
   }
 
-  Future<List<ServerBasicInfoWithValidators>>
-      getServersOnHetznerAccount() async {
+  Future<List<ServerBasicInfoWithValidators>> getAvailableServers() async {
     final ServerInstallationRecovery dataState =
         state as ServerInstallationRecovery;
     final List<ServerBasicInfo> servers =
@@ -515,7 +600,9 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
         serverBasicInfo: server,
         isIpValid: server.ip == dataState.serverDetails?.ip4,
         isReverseDnsValid:
-            server.reverseDns == dataState.serverDomain?.domainName,
+            server.reverseDns == dataState.serverDomain?.domainName ||
+                server.reverseDns ==
+                    dataState.serverDomain?.domainName.split('.')[0],
       ),
     );
     return validated.toList();
@@ -533,7 +620,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
       id: server.id,
       createTime: server.created,
       volume: ServerVolume(
-        id: server.volumeId,
+        id: 0,
         name: 'recovered_volume',
         sizeByte: 0,
         serverId: server.id,
@@ -612,7 +699,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
 
   void clearAppConfig() {
     closeTimer();
-
+    ApiController.clearProviderApiFactories();
     repository.clearAppConfig();
     emit(const ServerInstallationEmpty());
   }

lib/logic/cubit/server_installation/server_installation_repository.dart

@@ -9,12 +9,12 @@ import 'package:hive/hive.dart';
 import 'package:pub_semver/pub_semver.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/config/hive_config.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_creator.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_controller.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/api_factory_settings.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_factory.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/dns_provider_api_settings.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider_factory.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_credential.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
@@ -24,8 +24,8 @@ import 'package:selfprivacy/logic/models/json/device_token.dart';
 import 'package:selfprivacy/logic/models/json/dns_records.dart';
 import 'package:selfprivacy/logic/models/message.dart';
 import 'package:selfprivacy/logic/models/server_basic_info.dart';
-import 'package:selfprivacy/ui/components/action_button/action_button.dart';
-import 'package:selfprivacy/ui/components/brand_alert/brand_alert.dart';
+import 'package:selfprivacy/logic/models/server_type.dart';
+import 'package:selfprivacy/ui/helpers/modals.dart';
 import 'package:selfprivacy/utils/network_utils.dart';
 
 class IpNotFoundException implements Exception {
@@ -41,41 +41,52 @@ class ServerAuthorizationException implements Exception {
 class ServerInstallationRepository {
   Box box = Hive.box(BNames.serverInstallationBox);
   Box<User> usersBox = Hive.box(BNames.usersBox);
-  ServerProviderApiFactory? serverProviderApiFactory =
-      ApiFactoryCreator.createServerProviderApiFactory(
-    ServerProvider.hetzner, // TODO: HARDCODE FOR NOW!!!
-  ); // TODO: Remove when provider selection is implemented.
-  DnsProviderApiFactory? dnsProviderApiFactory =
-      ApiFactoryCreator.createDnsProviderApiFactory(
-    DnsProvider.cloudflare, // TODO: HARDCODE FOR NOW!!!
-  );
 
   Future<ServerInstallationState> load() async {
-    final String? providerApiToken = getIt<ApiConfigModel>().hetznerKey;
+    final String? providerApiToken = getIt<ApiConfigModel>().serverProviderKey;
+    final String? location = getIt<ApiConfigModel>().serverLocation;
     final String? cloudflareToken = getIt<ApiConfigModel>().cloudFlareKey;
+    final String? serverTypeIdentificator = getIt<ApiConfigModel>().serverType;
     final ServerDomain? serverDomain = getIt<ApiConfigModel>().serverDomain;
+    final ServerProvider? serverProvider =
+        getIt<ApiConfigModel>().serverProvider;
     final BackblazeCredential? backblazeCredential =
         getIt<ApiConfigModel>().backblazeCredential;
     final ServerHostingDetails? serverDetails =
         getIt<ApiConfigModel>().serverDetails;
 
-    if (serverDetails != null &&
-        serverDetails.provider != ServerProvider.unknown) {
-      serverProviderApiFactory =
-          ApiFactoryCreator.createServerProviderApiFactory(
-        serverDetails.provider,
+    if (serverProvider != null ||
+        (serverDetails != null &&
+            serverDetails.provider != ServerProvider.unknown)) {
+      ApiController.initServerProviderApiFactory(
+        ServerProviderApiFactorySettings(
+          provider: serverProvider ?? serverDetails!.provider,
+          location: location,
+        ),
+      );
+
+      // All current providers support volumes
+      //   so it's safe to hardcode for now
+      ApiController.initVolumeProviderApiFactory(
+        ServerProviderApiFactorySettings(
+          provider: serverProvider ?? serverDetails!.provider,
+          location: location,
+        ),
       );
     }
 
     if (serverDomain != null && serverDomain.provider != DnsProvider.unknown) {
-      dnsProviderApiFactory = ApiFactoryCreator.createDnsProviderApiFactory(
-        serverDomain.provider,
+      ApiController.initDnsProviderApiFactory(
+        DnsProviderApiFactorySettings(
+          provider: serverDomain.provider,
+        ),
       );
     }
 
     if (box.get(BNames.hasFinalChecked, defaultValue: false)) {
       return ServerInstallationFinished(
         providerApiToken: providerApiToken!,
+        serverTypeIdentificator: serverTypeIdentificator ?? '',
         cloudFlareKey: cloudflareToken!,
         serverDomain: serverDomain!,
         backblazeCredential: backblazeCredential!,
@@ -126,13 +137,13 @@ class ServerInstallationRepository {
   }
 
   RecoveryStep _getCurrentRecoveryStep(
-    final String? hetznerToken,
+    final String? serverProviderToken,
     final String? cloudflareToken,
     final ServerDomain serverDomain,
     final ServerHostingDetails? serverDetails,
   ) {
     if (serverDetails != null) {
-      if (hetznerToken != null) {
+      if (serverProviderToken != null) {
         if (serverDetails.provider != ServerProvider.unknown) {
           if (serverDomain.provider != DnsProvider.unknown) {
             return RecoveryStep.backblazeToken;
@@ -141,7 +152,7 @@ class ServerInstallationRepository {
         }
         return RecoveryStep.serverSelection;
       }
-      return RecoveryStep.hetznerToken;
+      return RecoveryStep.serverProviderToken;
     }
     return RecoveryStep.selecting;
   }
@@ -152,18 +163,20 @@ class ServerInstallationRepository {
   }
 
   Future<ServerHostingDetails> startServer(
-    final ServerHostingDetails hetznerServer,
+    final ServerHostingDetails server,
   ) async {
     ServerHostingDetails serverDetails;
 
-    final ServerProviderApi api = serverProviderApiFactory!.getServerProvider();
-    serverDetails = await api.powerOn();
+    serverDetails = await ApiController.currentServerProviderApiFactory!
+        .getServerProvider()
+        .powerOn();
 
     return serverDetails;
   }
 
   Future<String?> getDomainId(final String token, final String domain) async {
-    final DnsProviderApi dnsProviderApi = dnsProviderApiFactory!.getDnsProvider(
+    final DnsProviderApi dnsProviderApi =
+        ApiController.currentDnsProviderApiFactory!.getDnsProvider(
       settings: DnsProviderApiSettings(
         isWithToken: false,
         customToken: token,
@@ -232,12 +245,14 @@ class ServerInstallationRepository {
     required final Future<void> Function(ServerHostingDetails serverDetails)
         onSuccess,
   }) async {
-    final ServerProviderApi api = serverProviderApiFactory!.getServerProvider();
+    final ServerProviderApi api =
+        ApiController.currentServerProviderApiFactory!.getServerProvider();
     try {
       final ServerHostingDetails? serverDetails = await api.createServer(
         dnsApiToken: cloudFlareKey,
         rootUser: rootUser,
         domainName: domainName,
+        serverType: getIt<ApiConfigModel>().serverType!,
       );
 
       if (serverDetails == null) {
@@ -248,82 +263,62 @@ class ServerInstallationRepository {
       onSuccess(serverDetails);
     } on DioError catch (e) {
       if (e.response!.data['error']['code'] == 'uniqueness_error') {
-        final NavigationService nav = getIt.get<NavigationService>();
-        nav.showPopUpDialog(
-          BrandAlert(
-            title: 'modals.already_exists'.tr(),
-            contentText: 'modals.destroy_server'.tr(),
-            actions: [
-              ActionButton(
-                text: 'basis.delete'.tr(),
-                isRed: true,
-                onPressed: () async {
-                  await api.deleteServer(
-                    domainName: domainName,
-                  );
+        showPopUpAlert(
+          alertTitle: 'modals.already_exists'.tr(),
+          description: 'modals.destroy_server'.tr(),
+          actionButtonTitle: 'modals.yes'.tr(),
+          actionButtonOnPressed: () async {
+            await api.deleteServer(
+              domainName: domainName,
+            );
 
-                  ServerHostingDetails? serverDetails;
-                  try {
-                    serverDetails = await api.createServer(
-                      dnsApiToken: cloudFlareKey,
-                      rootUser: rootUser,
-                      domainName: domainName,
-                    );
-                  } catch (e) {
-                    print(e);
-                  }
+            ServerHostingDetails? serverDetails;
+            try {
+              serverDetails = await api.createServer(
+                dnsApiToken: cloudFlareKey,
+                rootUser: rootUser,
+                domainName: domainName,
+                serverType: getIt<ApiConfigModel>().serverType!,
+              );
+            } catch (e) {
+              print(e);
+            }
 
-                  if (serverDetails == null) {
-                    print('Server is not initialized!');
-                    return;
-                  }
-                  await saveServerDetails(serverDetails);
-                  onSuccess(serverDetails);
-                },
-              ),
-              ActionButton(
-                text: 'basis.cancel'.tr(),
-                onPressed: onCancel,
-              ),
-            ],
-          ),
+            if (serverDetails == null) {
+              print('Server is not initialized!');
+              return;
+            }
+            await saveServerDetails(serverDetails);
+            onSuccess(serverDetails);
+          },
+          cancelButtonOnPressed: onCancel,
         );
       } else {
-        final NavigationService nav = getIt.get<NavigationService>();
-        nav.showPopUpDialog(
-          BrandAlert(
-            title: 'modals.unexpected_error'.tr(),
-            contentText: 'modals.try_again'.tr(),
-            actions: [
-              ActionButton(
-                text: 'modals.yes'.tr(),
-                isRed: true,
-                onPressed: () async {
-                  ServerHostingDetails? serverDetails;
-                  try {
-                    serverDetails = await api.createServer(
-                      dnsApiToken: cloudFlareKey,
-                      rootUser: rootUser,
-                      domainName: domainName,
-                    );
-                  } catch (e) {
-                    print(e);
-                  }
+        showPopUpAlert(
+          alertTitle: 'modals.unexpected_error'.tr(),
+          description: 'modals.try_again'.tr(),
+          actionButtonTitle: 'modals.yes'.tr(),
+          actionButtonOnPressed: () async {
+            ServerHostingDetails? serverDetails;
+            try {
+              serverDetails = await api.createServer(
+                dnsApiToken: cloudFlareKey,
+                rootUser: rootUser,
+                domainName: domainName,
+                serverType: getIt<ApiConfigModel>().serverType!,
+              );
+            } catch (e) {
+              print(e);
+            }
 
-                  if (serverDetails == null) {
-                    print('Server is not initialized!');
-                    return;
-                  }
-                  await saveServerDetails(serverDetails);
-                  onSuccess(serverDetails);
-                },
-              ),
-              ActionButton(
-                text: 'basis.cancel'.tr(),
-                onPressed: onCancel,
-              ),
-            ],
-          ),
+            if (serverDetails == null) {
+              print('Server is not initialized!');
+              return;
+            }
+            await saveServerDetails(serverDetails);
+            onSuccess(serverDetails);
+          },
+          cancelButtonOnPressed: onCancel,
         );
       }
     }
@@ -335,9 +330,9 @@ class ServerInstallationRepository {
     required final void Function() onCancel,
   }) async {
     final DnsProviderApi dnsProviderApi =
-        dnsProviderApiFactory!.getDnsProvider();
+        ApiController.currentDnsProviderApiFactory!.getDnsProvider();
     final ServerProviderApi serverApi =
-        serverProviderApiFactory!.getServerProvider();
+        ApiController.currentServerProviderApiFactory!.getServerProvider();
 
     await dnsProviderApi.removeSimilarRecords(
       ip4: serverDetails.ip4,
@@ -350,31 +345,19 @@ class ServerInstallationRepository {
         domain: domain,
       );
     } on DioError catch (e) {
-      final NavigationService nav = getIt.get<NavigationService>();
-      nav.showPopUpDialog(
-        BrandAlert(
-          title: e.response!.data['errors'][0]['code'] == 1038
-              ? 'modals.you_cant_use_this_api'.tr()
-              : 'domain.error'.tr(),
-          contentText: 'modals.delete_server_volume'.tr(),
-          actions: [
-            ActionButton(
-              text: 'basis.delete'.tr(),
-              isRed: true,
-              onPressed: () async {
-                await serverApi.deleteServer(
-                  domainName: domain.domainName,
-                );
-
-                onCancel();
-              },
-            ),
-            ActionButton(
-              text: 'basis.cancel'.tr(),
-              onPressed: onCancel,
-            ),
-          ],
-        ),
+      showPopUpAlert(
+        alertTitle: e.response!.data['errors'][0]['code'] == 1038
+            ? 'modals.you_cant_use_this_api'.tr()
+            : 'domain.error'.tr(),
+        description: 'modals.delete_server_volume'.tr(),
+        cancelButtonOnPressed: onCancel,
+        actionButtonTitle: 'basis.delete'.tr(),
+        actionButtonOnPressed: () async {
+          await serverApi.deleteServer(
+            domainName: domain.domainName,
+          );
+          onCancel();
+        },
       );
       return false;
     }
@@ -389,7 +372,7 @@ class ServerInstallationRepository {
 
   Future<void> createDkimRecord(final ServerDomain cloudFlareDomain) async {
     final DnsProviderApi dnsProviderApi =
-        dnsProviderApiFactory!.getDnsProvider();
+        ApiController.currentDnsProviderApiFactory!.getDnsProvider();
     final ServerApi api = ServerApi();
 
     late DnsRecord record;
@@ -408,15 +391,15 @@ class ServerInstallationRepository {
     return api.isHttpServerWorking();
   }
 
-  Future<ServerHostingDetails> restart() async {
-    final ServerProviderApi api = serverProviderApiFactory!.getServerProvider();
-    return api.restart();
-  }
+  Future<ServerHostingDetails> restart() async =>
+      ApiController.currentServerProviderApiFactory!
+          .getServerProvider()
+          .restart();
 
-  Future<ServerHostingDetails> powerOn() async {
-    final ServerProviderApi api = serverProviderApiFactory!.getServerProvider();
-    return api.powerOn();
-  }
+  Future<ServerHostingDetails> powerOn() async =>
+      ApiController.currentServerProviderApiFactory!
+          .getServerProvider()
+          .powerOn();
 
   Future<ServerRecoveryCapabilities> getRecoveryCapabilities(
     final ServerDomain serverDomain,
@@ -651,10 +634,10 @@ class ServerInstallationRepository {
     }
   }
 
-  Future<List<ServerBasicInfo>> getServersOnProviderAccount() async {
-    final ServerProviderApi api = serverProviderApiFactory!.getServerProvider();
-    return api.getServers();
-  }
+  Future<List<ServerBasicInfo>> getServersOnProviderAccount() async =>
+      ApiController.currentServerProviderApiFactory!
+          .getServerProvider()
+          .getServers();
 
   Future<void> saveServerDetails(
     final ServerHostingDetails serverDetails,
@@ -667,12 +650,24 @@ class ServerInstallationRepository {
     getIt<ApiConfigModel>().init();
   }
 
-  Future<void> saveHetznerKey(final String key) async {
-    print('saved');
-    await getIt<ApiConfigModel>().storeHetznerKey(key);
+  Future<void> saveServerProviderType(final ServerProvider type) async {
+    await getIt<ApiConfigModel>().storeServerProviderType(type);
   }
 
-  Future<void> deleteHetznerKey() async {
+  Future<void> saveServerProviderKey(final String key) async {
+    await getIt<ApiConfigModel>().storeServerProviderKey(key);
+  }
+
+  Future<void> saveServerType(final ServerType serverType) async {
+    await getIt<ApiConfigModel>().storeServerTypeIdentifier(
+      serverType.identifier,
+    );
+    await getIt<ApiConfigModel>().storeServerLocation(
+      serverType.location.identifier,
+    );
+  }
+
+  Future<void> deleteServerProviderKey() async {
     await box.delete(BNames.hetznerKey);
     getIt<ApiConfigModel>().init();
   }
@@ -731,13 +726,11 @@ class ServerInstallationRepository {
   }
 
   Future<void> deleteServer(final ServerDomain serverDomain) async {
-    final ServerProviderApi api = serverProviderApiFactory!.getServerProvider();
-    final DnsProviderApi dnsProviderApi =
-        dnsProviderApiFactory!.getDnsProvider();
-
-    await api.deleteServer(
-      domainName: serverDomain.domainName,
-    );
+    await ApiController.currentServerProviderApiFactory!
+        .getServerProvider()
+        .deleteServer(
+          domainName: serverDomain.domainName,
+        );
 
     await box.put(BNames.hasFinalChecked, false);
     await box.put(BNames.isServerStarted, false);
@@ -746,7 +739,9 @@ class ServerInstallationRepository {
     await box.put(BNames.isLoading, false);
     await box.put(BNames.serverDetails, null);
 
-    await dnsProviderApi.removeSimilarRecords(domain: serverDomain);
+    await ApiController.currentDnsProviderApiFactory!
+        .getDnsProvider()
+        .removeSimilarRecords(domain: serverDomain);
   }
 
   Future<void> deleteServerRelatedRecords() async {

lib/logic/cubit/server_installation/server_installation_state.dart

@@ -3,6 +3,7 @@ part of '../server_installation/server_installation_cubit.dart';
 abstract class ServerInstallationState extends Equatable {
   const ServerInstallationState({
     required this.providerApiToken,
+    required this.serverTypeIdentificator,
     required this.cloudFlareKey,
     required this.backblazeCredential,
     required this.serverDomain,
@@ -16,6 +17,7 @@ abstract class ServerInstallationState extends Equatable {
   @override
   List<Object?> get props => [
         providerApiToken,
+        serverTypeIdentificator,
         cloudFlareKey,
         backblazeCredential,
         serverDomain,
@@ -27,6 +29,7 @@ abstract class ServerInstallationState extends Equatable {
 
   final String? providerApiToken;
   final String? cloudFlareKey;
+  final String? serverTypeIdentificator;
   final BackblazeCredential? backblazeCredential;
   final ServerDomain? serverDomain;
   final User? rootUser;
@@ -35,7 +38,8 @@ abstract class ServerInstallationState extends Equatable {
   final bool isServerResetedFirstTime;
   final bool isServerResetedSecondTime;
 
-  bool get isServerProviderFilled => providerApiToken != null;
+  bool get isServerProviderApiKeyFilled => providerApiToken != null;
+  bool get isServerTypeFilled => serverTypeIdentificator != null;
   bool get isDnsProviderFilled => cloudFlareKey != null;
   bool get isBackupsProviderFilled => backblazeCredential != null;
   bool get isDomainSelected => serverDomain != null;
@@ -58,7 +62,8 @@ abstract class ServerInstallationState extends Equatable {
 
   List<bool?> get _fulfilementList {
     final List<bool> res = [
-      isServerProviderFilled,
+      isServerProviderApiKeyFilled,
+      isServerTypeFilled,
       isDnsProviderFilled,
       isBackupsProviderFilled,
       isDomainSelected,
@@ -81,6 +86,7 @@ class TimerState extends ServerInstallationNotFinished {
     this.duration,
   }) : super(
           providerApiToken: dataState.providerApiToken,
+          serverTypeIdentificator: dataState.serverTypeIdentificator,
           cloudFlareKey: dataState.cloudFlareKey,
           backblazeCredential: dataState.backblazeCredential,
           serverDomain: dataState.serverDomain,
@@ -106,7 +112,8 @@ class TimerState extends ServerInstallationNotFinished {
 
 enum ServerSetupProgress {
   nothingYet,
-  hetznerFilled,
+  serverProviderFilled,
+  servertTypeFilled,
   cloudFlareFilled,
   backblazeFilled,
   domainFilled,
@@ -125,6 +132,7 @@ class ServerInstallationNotFinished extends ServerInstallationState {
     required this.isLoading,
     required this.dnsMatches,
     super.providerApiToken,
+    super.serverTypeIdentificator,
     super.cloudFlareKey,
     super.backblazeCredential,
     super.serverDomain,
@@ -137,6 +145,7 @@ class ServerInstallationNotFinished extends ServerInstallationState {
   @override
   List<Object?> get props => [
         providerApiToken,
+        serverTypeIdentificator,
         cloudFlareKey,
         backblazeCredential,
         serverDomain,
@@ -150,6 +159,7 @@ class ServerInstallationNotFinished extends ServerInstallationState {
 
   ServerInstallationNotFinished copyWith({
     final String? providerApiToken,
+    final String? serverTypeIdentificator,
     final String? cloudFlareKey,
     final BackblazeCredential? backblazeCredential,
     final ServerDomain? serverDomain,
@@ -163,6 +173,8 @@ class ServerInstallationNotFinished extends ServerInstallationState {
   }) =>
       ServerInstallationNotFinished(
         providerApiToken: providerApiToken ?? this.providerApiToken,
+        serverTypeIdentificator:
+            serverTypeIdentificator ?? this.serverTypeIdentificator,
         cloudFlareKey: cloudFlareKey ?? this.cloudFlareKey,
         backblazeCredential: backblazeCredential ?? this.backblazeCredential,
         serverDomain: serverDomain ?? this.serverDomain,
@@ -179,6 +191,7 @@ class ServerInstallationNotFinished extends ServerInstallationState {
 
   ServerInstallationFinished finish() => ServerInstallationFinished(
         providerApiToken: providerApiToken!,
+        serverTypeIdentificator: serverTypeIdentificator ?? '',
         cloudFlareKey: cloudFlareKey!,
         backblazeCredential: backblazeCredential!,
         serverDomain: serverDomain!,
@@ -194,6 +207,7 @@ class ServerInstallationEmpty extends ServerInstallationNotFinished {
   const ServerInstallationEmpty()
       : super(
           providerApiToken: null,
+          serverTypeIdentificator: null,
           cloudFlareKey: null,
           backblazeCredential: null,
           serverDomain: null,
@@ -210,6 +224,7 @@ class ServerInstallationEmpty extends ServerInstallationNotFinished {
 class ServerInstallationFinished extends ServerInstallationState {
   const ServerInstallationFinished({
     required String super.providerApiToken,
+    required String super.serverTypeIdentificator,
     required String super.cloudFlareKey,
     required BackblazeCredential super.backblazeCredential,
     required ServerDomain super.serverDomain,
@@ -223,6 +238,7 @@ class ServerInstallationFinished extends ServerInstallationState {
   @override
   List<Object?> get props => [
         providerApiToken,
+        serverTypeIdentificator,
         cloudFlareKey,
         backblazeCredential,
         serverDomain,
@@ -238,7 +254,7 @@ enum RecoveryStep {
   recoveryKey,
   newDeviceKey,
   oldToken,
-  hetznerToken,
+  serverProviderToken,
   serverSelection,
   cloudflareToken,
   backblazeToken,
@@ -261,6 +277,7 @@ class ServerInstallationRecovery extends ServerInstallationState {
     required this.currentStep,
     required this.recoveryCapabilities,
     super.providerApiToken,
+    super.serverTypeIdentificator,
     super.cloudFlareKey,
     super.backblazeCredential,
     super.serverDomain,
@@ -277,6 +294,7 @@ class ServerInstallationRecovery extends ServerInstallationState {
   @override
   List<Object?> get props => [
         providerApiToken,
+        serverTypeIdentificator,
         cloudFlareKey,
         backblazeCredential,
         serverDomain,
@@ -289,6 +307,7 @@ class ServerInstallationRecovery extends ServerInstallationState {
 
   ServerInstallationRecovery copyWith({
     final String? providerApiToken,
+    final String? serverTypeIdentificator,
     final String? cloudFlareKey,
     final BackblazeCredential? backblazeCredential,
     final ServerDomain? serverDomain,
@@ -299,6 +318,8 @@ class ServerInstallationRecovery extends ServerInstallationState {
   }) =>
       ServerInstallationRecovery(
         providerApiToken: providerApiToken ?? this.providerApiToken,
+        serverTypeIdentificator:
+            serverTypeIdentificator ?? this.serverTypeIdentificator,
         cloudFlareKey: cloudFlareKey ?? this.cloudFlareKey,
         backblazeCredential: backblazeCredential ?? this.backblazeCredential,
         serverDomain: serverDomain ?? this.serverDomain,
@@ -310,6 +331,7 @@ class ServerInstallationRecovery extends ServerInstallationState {
 
   ServerInstallationFinished finish() => ServerInstallationFinished(
         providerApiToken: providerApiToken!,
+        serverTypeIdentificator: serverTypeIdentificator ?? '',
         cloudFlareKey: cloudFlareKey!,
         backblazeCredential: backblazeCredential!,
         serverDomain: serverDomain!,

lib/logic/cubit/server_jobs/server_jobs_cubit.dart

@@ -2,7 +2,7 @@ import 'dart:async';
 
 import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/models/json/server_job.dart';
 

lib/logic/cubit/server_volumes/server_volume_cubit.dart

@@ -1,6 +1,6 @@
 import 'dart:async';
 
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/cubit/provider_volumes/provider_volume_cubit.dart';

lib/logic/cubit/services/services_cubit.dart

@@ -2,7 +2,7 @@ import 'dart:async';
 
 import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/models/service.dart';
 

lib/logic/cubit/users/users_cubit.dart

@@ -2,7 +2,7 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:hive/hive.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/config/hive_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
 

lib/logic/get_it/api_config.dart

@@ -9,22 +9,33 @@ class ApiConfigModel {
   final Box _box = Hive.box(BNames.serverInstallationBox);
 
   ServerHostingDetails? get serverDetails => _serverDetails;
-  String? get hetznerKey => _hetznerKey;
+  String? get serverProviderKey => _serverProviderKey;
+  String? get serverLocation => _serverLocation;
+  String? get serverType => _serverType;
   String? get cloudFlareKey => _cloudFlareKey;
+  ServerProvider? get serverProvider => _serverProvider;
   BackblazeCredential? get backblazeCredential => _backblazeCredential;
   ServerDomain? get serverDomain => _serverDomain;
   BackblazeBucket? get backblazeBucket => _backblazeBucket;
 
-  String? _hetznerKey;
+  String? _serverProviderKey;
+  String? _serverLocation;
   String? _cloudFlareKey;
+  String? _serverType;
+  ServerProvider? _serverProvider;
   ServerHostingDetails? _serverDetails;
   BackblazeCredential? _backblazeCredential;
   ServerDomain? _serverDomain;
   BackblazeBucket? _backblazeBucket;
 
-  Future<void> storeHetznerKey(final String value) async {
+  Future<void> storeServerProviderType(final ServerProvider value) async {
+    await _box.put(BNames.serverProvider, value);
+    _serverProvider = value;
+  }
+
+  Future<void> storeServerProviderKey(final String value) async {
     await _box.put(BNames.hetznerKey, value);
-    _hetznerKey = value;
+    _serverProviderKey = value;
   }
 
   Future<void> storeCloudFlareKey(final String value) async {
@@ -32,6 +43,16 @@ class ApiConfigModel {
     _cloudFlareKey = value;
   }
 
+  Future<void> storeServerTypeIdentifier(final String typeIdentifier) async {
+    await _box.put(BNames.serverTypeIdentifier, typeIdentifier);
+    _serverType = typeIdentifier;
+  }
+
+  Future<void> storeServerLocation(final String serverLocation) async {
+    await _box.put(BNames.serverLocation, serverLocation);
+    _serverLocation = serverLocation;
+  }
+
   Future<void> storeBackblazeCredential(final BackblazeCredential value) async {
     await _box.put(BNames.backblazeCredential, value);
     _backblazeCredential = value;
@@ -53,20 +74,26 @@ class ApiConfigModel {
   }
 
   void clear() {
-    _hetznerKey = null;
+    _serverProviderKey = null;
+    _serverLocation = null;
     _cloudFlareKey = null;
     _backblazeCredential = null;
     _serverDomain = null;
     _serverDetails = null;
     _backblazeBucket = null;
+    _serverType = null;
+    _serverProvider = null;
   }
 
   void init() {
-    _hetznerKey = _box.get(BNames.hetznerKey);
+    _serverProviderKey = _box.get(BNames.hetznerKey);
+    _serverLocation = _box.get(BNames.serverLocation);
     _cloudFlareKey = _box.get(BNames.cloudFlareKey);
     _backblazeCredential = _box.get(BNames.backblazeCredential);
     _serverDomain = _box.get(BNames.serverDomain);
     _serverDetails = _box.get(BNames.serverDetails);
     _backblazeBucket = _box.get(BNames.backblazeBucket);
+    _serverType = _box.get(BNames.serverTypeIdentifier);
+    _serverProvider = _box.get(BNames.serverProvider);
   }
 }

lib/logic/models/hetzner_metrics.dart

@@ -1,11 +0,0 @@
-class TimeSeriesData {
-  TimeSeriesData(
-    this.secondsSinceEpoch,
-    this.value,
-  );
-
-  final int secondsSinceEpoch;
-  DateTime get time =>
-      DateTime.fromMillisecondsSinceEpoch(secondsSinceEpoch * 1000);
-  final double value;
-}

lib/logic/models/hive/server_details.dart

@@ -1,4 +1,5 @@
 import 'package:hive/hive.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/schema.graphql.dart';
 
 part 'server_details.g.dart';
 
@@ -58,6 +59,7 @@ class ServerVolume {
     required this.sizeByte,
     required this.serverId,
     required this.linuxDevice,
+    this.uuid,
   });
 
   @HiveField(1)
@@ -70,6 +72,8 @@ class ServerVolume {
   int? serverId;
   @HiveField(5, defaultValue: null)
   String? linuxDevice;
+  @HiveField(6, defaultValue: null)
+  String? uuid;
 }
 
 @HiveType(typeId: 101)
@@ -78,4 +82,17 @@ enum ServerProvider {
   unknown,
   @HiveField(1)
   hetzner,
+  @HiveField(2)
+  digitalOcean;
+
+  factory ServerProvider.fromGraphQL(final Enum$ServerProvider provider) {
+    switch (provider) {
+      case Enum$ServerProvider.HETZNER:
+        return hetzner;
+      case Enum$ServerProvider.DIGITALOCEAN:
+        return digitalOcean;
+      default:
+        return unknown;
+    }
+  }
 }

lib/logic/models/hive/server_details.g.dart

@@ -76,13 +76,14 @@ class ServerVolumeAdapter extends TypeAdapter<ServerVolume> {
       sizeByte: fields[3] == null ? 10737418240 : fields[3] as int,
       serverId: fields[4] as int?,
       linuxDevice: fields[5] as String?,
+      uuid: fields[6] as String?,
     );
   }
 
   @override
   void write(BinaryWriter writer, ServerVolume obj) {
     writer
-      ..writeByte(5)
+      ..writeByte(6)
       ..writeByte(1)
       ..write(obj.id)
       ..writeByte(2)
@@ -92,7 +93,9 @@ class ServerVolumeAdapter extends TypeAdapter<ServerVolume> {
       ..writeByte(4)
       ..write(obj.serverId)
       ..writeByte(5)
-      ..write(obj.linuxDevice);
+      ..write(obj.linuxDevice)
+      ..writeByte(6)
+      ..write(obj.uuid);
   }
 
   @override
@@ -117,6 +120,8 @@ class ServerProviderAdapter extends TypeAdapter<ServerProvider> {
         return ServerProvider.unknown;
       case 1:
         return ServerProvider.hetzner;
+      case 2:
+        return ServerProvider.digitalOcean;
       default:
         return ServerProvider.unknown;
     }
@@ -131,6 +136,9 @@ class ServerProviderAdapter extends TypeAdapter<ServerProvider> {
       case ServerProvider.hetzner:
         writer.writeByte(1);
         break;
+      case ServerProvider.digitalOcean:
+        writer.writeByte(2);
+        break;
     }
   }
 

lib/logic/models/metrics.dart

@@ -0,0 +1,30 @@
+class TimeSeriesData {
+  TimeSeriesData(
+    this.secondsSinceEpoch,
+    this.value,
+  );
+
+  final int secondsSinceEpoch;
+  DateTime get time =>
+      DateTime.fromMillisecondsSinceEpoch(secondsSinceEpoch * 1000);
+  final double value;
+}
+
+class ServerMetrics {
+  ServerMetrics({
+    required this.stepsInSecond,
+    required this.cpu,
+    required this.bandwidthIn,
+    required this.bandwidthOut,
+    required this.start,
+    required this.end,
+  });
+
+  final num stepsInSecond;
+  final List<TimeSeriesData> cpu;
+  final List<TimeSeriesData> bandwidthIn;
+  final List<TimeSeriesData> bandwidthOut;
+
+  final DateTime start;
+  final DateTime end;
+}

lib/logic/models/price.dart

@@ -0,0 +1,9 @@
+class Price {
+  Price({
+    required this.value,
+    required this.currency,
+  });
+
+  double value;
+  String currency;
+}

lib/logic/models/server_basic_info.dart

@@ -5,14 +5,12 @@ class ServerBasicInfo {
     required this.reverseDns,
     required this.ip,
     required this.created,
-    required this.volumeId,
   });
   final int id;
   final String name;
   final String reverseDns;
   final String ip;
   final DateTime created;
-  final int volumeId;
 }
 
 class ServerBasicInfoWithValidators extends ServerBasicInfo {
@@ -26,7 +24,6 @@ class ServerBasicInfoWithValidators extends ServerBasicInfo {
           reverseDns: serverBasicInfo.reverseDns,
           ip: serverBasicInfo.ip,
           created: serverBasicInfo.created,
-          volumeId: serverBasicInfo.volumeId,
           isIpValid: isIpValid,
           isReverseDnsValid: isReverseDnsValid,
         );
@@ -37,7 +34,6 @@ class ServerBasicInfoWithValidators extends ServerBasicInfo {
     required super.reverseDns,
     required super.ip,
     required super.created,
-    required super.volumeId,
     required this.isIpValid,
     required this.isReverseDnsValid,
   });

lib/logic/models/server_metadata.dart

@@ -0,0 +1,29 @@
+import 'package:flutter/material.dart';
+
+enum MetadataType {
+  id(icon: Icons.numbers_outlined),
+  status(icon: Icons.mode_standby_outlined),
+  cpu(icon: Icons.memory_outlined),
+  ram(icon: Icons.memory_outlined),
+  cost(icon: Icons.payments_outlined),
+  location(icon: Icons.location_on_outlined),
+
+  other(icon: Icons.info_outlined);
+
+  const MetadataType({
+    required this.icon,
+  });
+
+  final IconData icon;
+}
+
+class ServerMetadataEntity {
+  ServerMetadataEntity({
+    required this.name,
+    required this.value,
+    this.type = MetadataType.other,
+  });
+  final MetadataType type;
+  final String name;
+  final String value;
+}

lib/logic/models/server_provider_location.dart

@@ -0,0 +1,15 @@
+class ServerProviderLocation {
+  ServerProviderLocation({
+    required this.title,
+    required this.identifier,
+    this.description,
+    this.flag,
+  });
+
+  final String title;
+  final String identifier;
+  final String? description;
+
+  /// as emoji
+  final String? flag;
+}

lib/logic/models/server_type.dart

@@ -0,0 +1,22 @@
+import 'package:selfprivacy/logic/models/disk_size.dart';
+import 'package:selfprivacy/logic/models/price.dart';
+import 'package:selfprivacy/logic/models/server_provider_location.dart';
+
+class ServerType {
+  ServerType({
+    required this.title,
+    required this.identifier,
+    required this.ram,
+    required this.cores,
+    required this.disk,
+    required this.price,
+    required this.location,
+  });
+  final String title;
+  final String identifier;
+  final double ram;
+  final DiskSize disk;
+  final int cores;
+  final Price price;
+  final ServerProviderLocation location;
+}

lib/main.dart

@@ -5,7 +5,7 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:selfprivacy/config/brand_colors.dart';
 import 'package:selfprivacy/config/hive_config.dart';
 import 'package:selfprivacy/theming/factory/app_theme_factory.dart';
-import 'package:selfprivacy/ui/pages/setup/initializing.dart';
+import 'package:selfprivacy/ui/pages/setup/initializing/initializing.dart';
 import 'package:selfprivacy/ui/pages/onboarding/onboarding.dart';
 import 'package:selfprivacy/ui/pages/root_route.dart';
 import 'package:wakelock/wakelock.dart';

lib/ui/components/jobs_content/jobs_content.dart

@@ -2,18 +2,16 @@ import 'package:flutter/material.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
-import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/cubit/client_jobs/client_jobs_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
 import 'package:selfprivacy/logic/models/json/server_job.dart';
-import 'package:selfprivacy/ui/components/action_button/action_button.dart';
-import 'package:selfprivacy/ui/components/brand_alert/brand_alert.dart';
 import 'package:selfprivacy/ui/components/brand_button/brand_button.dart';
 import 'package:selfprivacy/ui/components/brand_cards/brand_cards.dart';
 import 'package:selfprivacy/ui/components/brand_loader/brand_loader.dart';
 import 'package:selfprivacy/ui/components/brand_text/brand_text.dart';
 import 'package:selfprivacy/ui/components/jobs_content/server_job_card.dart';
+import 'package:selfprivacy/ui/helpers/modals.dart';
 
 class JobsContent extends StatelessWidget {
   const JobsContent({super.key});
@@ -47,26 +45,16 @@ class JobsContent extends StatelessWidget {
               ),
               const SizedBox(height: 10),
               BrandButton.text(
+                title: 'jobs.reboot_server'.tr(),
                 onPressed: () {
-                  final NavigationService nav = getIt<NavigationService>();
-                  nav.showPopUpDialog(
-                    BrandAlert(
-                      title: 'jobs.reboot_server'.tr(),
-                      contentText: 'modals.are_you_sure'.tr(),
-                      actions: [
-                        ActionButton(
-                          text: 'basis.cancel'.tr(),
-                        ),
-                        ActionButton(
-                          onPressed: () =>
-                              {context.read<JobsCubit>().rebootServer()},
-                          text: 'modals.reboot'.tr(),
-                        )
-                      ],
-                    ),
+                  showPopUpAlert(
+                    alertTitle: 'jobs.reboot_server'.tr(),
+                    description: 'modals.are_you_sure'.tr(),
+                    actionButtonTitle: 'modals.reboot'.tr(),
+                    actionButtonOnPressed: () =>
+                        {context.read<JobsCubit>().rebootServer()},
                   );
                 },
-                title: 'jobs.reboot_server'.tr(),
               ),
             ];
           }

lib/ui/components/not_ready_card/not_ready_card.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:selfprivacy/config/brand_colors.dart';
 import 'package:selfprivacy/config/text_themes.dart';
-import 'package:selfprivacy/ui/pages/setup/initializing.dart';
+import 'package:selfprivacy/ui/pages/setup/initializing/initializing.dart';
 import 'package:selfprivacy/utils/route_transitions/basic.dart';
 import 'package:easy_localization/easy_localization.dart';
 

lib/ui/helpers/modals.dart

@@ -1,5 +1,9 @@
+import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:modal_bottom_sheet/modal_bottom_sheet.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/ui/components/action_button/action_button.dart';
+import 'package:selfprivacy/ui/components/brand_alert/brand_alert.dart';
 
 Future<T?> showBrandBottomSheet<T>({
   required final BuildContext context,
@@ -12,3 +16,30 @@ Future<T?> showBrandBottomSheet<T>({
       shadow: const BoxShadow(color: Colors.transparent),
       backgroundColor: Colors.transparent,
     );
+
+void showPopUpAlert({
+  required final String description,
+  required final String actionButtonTitle,
+  required final void Function() actionButtonOnPressed,
+  final void Function()? cancelButtonOnPressed,
+  final String? alertTitle,
+  final String? cancelButtonTitle,
+}) {
+  getIt.get<NavigationService>().showPopUpDialog(
+        BrandAlert(
+          title: alertTitle ?? 'basis.alert'.tr(),
+          contentText: description,
+          actions: [
+            ActionButton(
+              text: actionButtonTitle,
+              isRed: true,
+              onPressed: actionButtonOnPressed,
+            ),
+            ActionButton(
+              text: cancelButtonTitle ?? 'basis.cancel'.tr(),
+              onPressed: cancelButtonOnPressed,
+            ),
+          ],
+        ),
+      );
+}

lib/ui/pages/backup_details/backup_details.dart

@@ -1,17 +1,15 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/cubit/backups/backups_cubit.dart';
 import 'package:selfprivacy/logic/models/json/backup.dart';
 import 'package:selfprivacy/logic/models/state_types.dart';
-import 'package:selfprivacy/ui/components/action_button/action_button.dart';
-import 'package:selfprivacy/ui/components/brand_alert/brand_alert.dart';
 import 'package:selfprivacy/ui/components/brand_button/brand_button.dart';
 import 'package:selfprivacy/ui/components/brand_cards/outlined_card.dart';
 import 'package:selfprivacy/ui/components/brand_hero_screen/brand_hero_screen.dart';
 import 'package:selfprivacy/ui/components/brand_icons/brand_icons.dart';
 import 'package:selfprivacy/ui/components/brand_text/brand_text.dart';
+import 'package:selfprivacy/ui/helpers/modals.dart';
 
 GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
 
@@ -157,28 +155,17 @@ class _BackupDetailsState extends State<BackupDetails>
                             onTap: preventActions
                                 ? null
                                 : () {
-                                    final NavigationService nav =
-                                        getIt<NavigationService>();
-                                    nav.showPopUpDialog(
-                                      BrandAlert(
-                                        title: 'backup.restoring'.tr(),
-                                        contentText: 'backup.restore_alert'.tr(
-                                          args: [backup.time.toString()],
-                                        ),
-                                        actions: [
-                                          ActionButton(
-                                            text: 'basis.cancel'.tr(),
-                                          ),
-                                          ActionButton(
-                                            onPressed: () => {
-                                              context
-                                                  .read<BackupsCubit>()
-                                                  .restoreBackup(backup.id)
-                                            },
-                                            text: 'modals.yes'.tr(),
-                                          )
-                                        ],
+                                    showPopUpAlert(
+                                      alertTitle: 'backup.restoring'.tr(),
+                                      description: 'backup.restore_alert'.tr(
+                                        args: [backup.time.toString()],
                                       ),
+                                      actionButtonTitle: 'modals.yes'.tr(),
+                                      actionButtonOnPressed: () => {
+                                        context
+                                            .read<BackupsCubit>()
+                                            .restoreBackup(backup.id)
+                                      },
                                     );
                                   },
                             title: Text(

lib/ui/pages/more/about_application.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server.dart';
+import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/ui/components/brand_header/brand_header.dart';
 import 'package:selfprivacy/ui/components/brand_text/brand_text.dart';
 import 'package:package_info/package_info.dart';

lib/ui/pages/more/more.dart

@@ -11,7 +11,7 @@ import 'package:selfprivacy/ui/components/brand_icons/brand_icons.dart';
 import 'package:selfprivacy/ui/pages/devices/devices.dart';
 import 'package:selfprivacy/ui/pages/recovery_key/recovery_key.dart';
 import 'package:selfprivacy/ui/pages/server_storage/binds_migration/services_migration.dart';
-import 'package:selfprivacy/ui/pages/setup/initializing.dart';
+import 'package:selfprivacy/ui/pages/setup/initializing/initializing.dart';
 import 'package:selfprivacy/ui/pages/onboarding/onboarding.dart';
 import 'package:selfprivacy/ui/pages/root_route.dart';
 import 'package:selfprivacy/ui/pages/users/users.dart';

lib/ui/pages/server_details/charts/bottom_title.dart

@@ -1,5 +1,5 @@
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/models/hetzner_metrics.dart';
+import 'package:selfprivacy/logic/models/metrics.dart';
 import 'package:intl/intl.dart';
 
 String bottomTitle(
@@ -11,7 +11,7 @@ String bottomTitle(
   final day = DateFormat('MMMd');
   String res;
 
-  if (value <= 0) {
+  if (value <= 0 || value >= data.length) {
     return '';
   }
 

lib/ui/pages/server_details/charts/chart.dart

@@ -3,11 +3,11 @@ part of '../server_details_screen.dart';
 class _Chart extends StatelessWidget {
   @override
   Widget build(final BuildContext context) {
-    final HetznerMetricsCubit cubit = context.watch<HetznerMetricsCubit>();
+    final MetricsCubit cubit = context.watch<MetricsCubit>();
     final Period period = cubit.state.period;
-    final HetznerMetricsState state = cubit.state;
+    final MetricsState state = cubit.state;
     List<Widget> charts;
-    if (state is HetznerMetricsLoaded || state is HetznerMetricsLoading) {
+    if (state is MetricsLoaded || state is MetricsLoading) {
       charts = [
         FilledCard(
           clipped: false,
@@ -26,10 +26,10 @@ class _Chart extends StatelessWidget {
                 Stack(
                   alignment: Alignment.center,
                   children: [
-                    if (state is HetznerMetricsLoaded) getCpuChart(state),
+                    if (state is MetricsLoaded) getCpuChart(state),
                     AnimatedOpacity(
                       duration: const Duration(milliseconds: 200),
-                      opacity: state is HetznerMetricsLoading ? 1 : 0,
+                      opacity: state is MetricsLoading ? 1 : 0,
                       child: const _GraphLoadingCardContent(),
                     ),
                   ],
@@ -72,10 +72,10 @@ class _Chart extends StatelessWidget {
                 Stack(
                   alignment: Alignment.center,
                   children: [
-                    if (state is HetznerMetricsLoaded) getBandwidthChart(state),
+                    if (state is MetricsLoaded) getBandwidthChart(state),
                     AnimatedOpacity(
                       duration: const Duration(milliseconds: 200),
-                      opacity: state is HetznerMetricsLoading ? 1 : 0,
+                      opacity: state is MetricsLoading ? 1 : 0,
                       child: const _GraphLoadingCardContent(),
                     ),
                   ],
@@ -122,29 +122,29 @@ class _Chart extends StatelessWidget {
     );
   }
 
-  Widget getCpuChart(final HetznerMetricsLoaded state) {
-    final data = state.cpu;
+  Widget getCpuChart(final MetricsLoaded state) {
+    final data = state.metrics.cpu;
 
     return SizedBox(
       height: 200,
       child: CpuChart(
         data: data,
         period: state.period,
-        start: state.start,
+        start: state.metrics.start,
       ),
     );
   }
 
-  Widget getBandwidthChart(final HetznerMetricsLoaded state) {
-    final ppsIn = state.bandwidthIn;
-    final ppsOut = state.bandwidthOut;
+  Widget getBandwidthChart(final MetricsLoaded state) {
+    final ppsIn = state.metrics.bandwidthIn;
+    final ppsOut = state.metrics.bandwidthOut;
 
     return SizedBox(
       height: 200,
       child: NetworkChart(
         listData: [ppsIn, ppsOut],
         period: state.period,
-        start: state.start,
+        start: state.metrics.start,
       ),
     );
   }

lib/ui/pages/server_details/charts/cpu_chart.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:fl_chart/fl_chart.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/models/hetzner_metrics.dart';
+import 'package:selfprivacy/logic/models/metrics.dart';
 import 'package:intl/intl.dart';
 import 'package:selfprivacy/ui/pages/server_details/charts/bottom_title.dart';
 
@@ -83,7 +83,7 @@ class CpuChart extends StatelessWidget {
           ],
           minY: 0,
           maxY: 100,
-          minX: data.length - 200,
+          minX: 0,
           titlesData: FlTitlesData(
             topTitles: AxisTitles(sideTitles: SideTitles(showTitles: false)),
             bottomTitles: AxisTitles(

lib/ui/pages/server_details/charts/network_charts.dart

@@ -5,7 +5,7 @@ import 'package:flutter/material.dart';
 import 'package:fl_chart/fl_chart.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
 import 'package:selfprivacy/logic/models/disk_size.dart';
-import 'package:selfprivacy/logic/models/hetzner_metrics.dart';
+import 'package:selfprivacy/logic/models/metrics.dart';
 import 'package:selfprivacy/ui/pages/server_details/charts/bottom_title.dart';
 
 class NetworkChart extends StatelessWidget {
@@ -116,7 +116,7 @@ class NetworkChart extends StatelessWidget {
                 ...listData[1].map((final e) => e.value)
               ].reduce(max) *
               1.2,
-          minX: listData[0].length - 200,
+          minX: 0,
           titlesData: FlTitlesData(
             topTitles: AxisTitles(sideTitles: SideTitles(showTitles: false)),
             bottomTitles: AxisTitles(

lib/ui/pages/server_details/server_details_screen.dart

@@ -4,7 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:selfprivacy/config/brand_colors.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
 import 'package:selfprivacy/logic/cubit/client_jobs/client_jobs_cubit.dart';
-import 'package:selfprivacy/logic/cubit/hetzner_metrics/hetzner_metrics_cubit.dart';
+import 'package:selfprivacy/logic/cubit/metrics/metrics_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_detailed_info/server_detailed_info_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_volumes/server_volume_cubit.dart';
@@ -21,7 +21,6 @@ import 'package:selfprivacy/ui/pages/server_details/charts/cpu_chart.dart';
 import 'package:selfprivacy/ui/pages/server_details/charts/network_charts.dart';
 import 'package:selfprivacy/ui/pages/server_storage/storage_card.dart';
 import 'package:selfprivacy/utils/extensions/duration.dart';
-import 'package:selfprivacy/utils/extensions/string_extensions.dart';
 import 'package:selfprivacy/utils/named_font_weight.dart';
 import 'package:selfprivacy/utils/route_transitions/basic.dart';
 import 'package:timezone/timezone.dart';
@@ -92,7 +91,7 @@ class _ServerDetailsScreenState extends State<ServerDetailsScreen>
           ),
           const SizedBox(height: 8),
           BlocProvider(
-            create: (final context) => HetznerMetricsCubit()..restart(),
+            create: (final context) => MetricsCubit()..restart(),
             child: _Chart(),
           ),
           const SizedBox(height: 8),

lib/ui/pages/server_details/text_details.dart

@@ -10,7 +10,6 @@ class _TextDetails extends StatelessWidget {
     } else if (details is ServerDetailsNotReady) {
       return _TempMessage(message: 'basis.no_data'.tr());
     } else if (details is Loaded) {
-      final data = details.serverInfo;
       return FilledCard(
         child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
@@ -24,37 +23,15 @@ class _TextDetails extends StatelessWidget {
                     ),
               ),
             ),
-            ListTileOnSurfaceVariant(
-              leadingIcon: Icons.numbers_outlined,
-              title: data.id.toString(),
-              subtitle: 'server.server_id'.tr(),
-            ),
-            ListTileOnSurfaceVariant(
-              leadingIcon: Icons.mode_standby_outlined,
-              title: data.status.toString().split('.')[1].capitalize(),
-              subtitle: 'server.status'.tr(),
-            ),
-            ListTileOnSurfaceVariant(
-              leadingIcon: Icons.memory_outlined,
-              title: 'server.core_count'.plural(data.serverType.cores),
-              subtitle: 'server.cpu'.tr(),
-            ),
-            ListTileOnSurfaceVariant(
-              leadingIcon: Icons.memory_outlined,
-              title: '${data.serverType.memory.toString()} GB',
-              subtitle: 'server.ram'.tr(),
-            ),
-            ListTileOnSurfaceVariant(
-              leadingIcon: Icons.euro_outlined,
-              title: data.serverType.prices[1].monthly.toStringAsFixed(2),
-              subtitle: 'server.monthly_cost'.tr(),
-            ),
-            // Server location
-            ListTileOnSurfaceVariant(
-              leadingIcon: Icons.location_on_outlined,
-              title: '${data.location.city}, ${data.location.country}',
-              subtitle: 'server.location'.tr(),
-            ),
+            ...details.metadata
+                .map(
+                  (final metadata) => ListTileOnSurfaceVariant(
+                    leadingIcon: metadata.type.icon,
+                    title: metadata.name,
+                    subtitle: metadata.value,
+                  ),
+                )
+                .toList(),
           ],
         ),
       );

lib/ui/pages/server_storage/extending_volume.dart

@@ -4,6 +4,7 @@ import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_depe
 import 'package:selfprivacy/logic/cubit/provider_volumes/provider_volume_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_volumes/server_volume_cubit.dart';
 import 'package:selfprivacy/logic/models/disk_size.dart';
+import 'package:selfprivacy/logic/models/price.dart';
 import 'package:selfprivacy/ui/components/brand_button/filled_button.dart';
 import 'package:selfprivacy/ui/components/brand_hero_screen/brand_hero_screen.dart';
 import 'package:selfprivacy/logic/models/disk_status.dart';
@@ -74,7 +75,7 @@ class _ExtendingVolumePageState extends State<ExtendingVolumePage> {
               ],
             );
           }
-          _euroPerGb = snapshot.data as double;
+          _euroPerGb = (snapshot.data as Price).value;
           _sizeController.text = _currentSliderGbValue.truncate().toString();
           _priceController.text =
               (_euroPerGb * double.parse(_sizeController.text))
@@ -152,7 +153,7 @@ class _ExtendingVolumePageState extends State<ExtendingVolumePage> {
                     : () {
                         context.read<ApiProviderVolumeCubit>().resizeVolume(
                               widget.diskVolumeToResize,
-                              _currentSliderGbValue.round(),
+                              DiskSize.fromGibibyte(_currentSliderGbValue),
                               context.read<ApiServerVolumeCubit>().reload,
                             );
                         Navigator.of(context).pushAndRemoveUntil(

lib/ui/pages/setup/initializing/initializing.dart

@@ -2,12 +2,12 @@ import 'package:cubit_form/cubit_form.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
+import 'package:selfprivacy/logic/cubit/forms/setup/initializing/provider_form_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/cubit/forms/factories/field_cubit_factory.dart';
 import 'package:selfprivacy/logic/cubit/forms/setup/initializing/backblaze_form_cubit.dart';
 import 'package:selfprivacy/logic/cubit/forms/setup/initializing/dns_provider_form_cubit.dart';
 import 'package:selfprivacy/logic/cubit/forms/setup/initializing/domain_setup_cubit.dart';
-import 'package:selfprivacy/logic/cubit/forms/setup/initializing/provider_form_cubit.dart';
 import 'package:selfprivacy/logic/cubit/forms/setup/initializing/root_user_form_cubit.dart';
 import 'package:selfprivacy/ui/components/brand_bottom_sheet/brand_bottom_sheet.dart';
 import 'package:selfprivacy/ui/components/brand_button/brand_button.dart';
@@ -17,6 +17,8 @@ import 'package:selfprivacy/ui/components/brand_text/brand_text.dart';
 import 'package:selfprivacy/ui/components/brand_timer/brand_timer.dart';
 import 'package:selfprivacy/ui/components/progress_bar/progress_bar.dart';
 import 'package:selfprivacy/ui/pages/root_route.dart';
+import 'package:selfprivacy/ui/pages/setup/initializing/server_provider_picker.dart';
+import 'package:selfprivacy/ui/pages/setup/initializing/server_type_picker.dart';
 import 'package:selfprivacy/ui/pages/setup/recovering/recovery_routing.dart';
 import 'package:selfprivacy/utils/route_transitions/basic.dart';
 
@@ -33,7 +35,8 @@ class InitializingPage extends StatelessWidget {
       Widget? actualInitializingPage;
       if (cubit.state is! ServerInstallationFinished) {
         actualInitializingPage = [
-          () => _stepHetzner(cubit),
+          () => _stepServerProviderToken(cubit),
+          () => _stepServerType(cubit),
           () => _stepCloudflare(cubit),
           () => _stepBackblaze(cubit),
           () => _stepDomain(cubit),
@@ -67,7 +70,8 @@ class InitializingPage extends StatelessWidget {
                           )
                         : ProgressBar(
                             steps: const [
-                              'Hetzner',
+                              'Hosting',
+                              'Server Type',
                               'CloudFlare',
                               'Backblaze',
                               'Domain',
@@ -78,6 +82,11 @@ class InitializingPage extends StatelessWidget {
                             activeIndex: cubit.state.porgressBar,
                           ),
                   ),
+                  if (cubit.state.porgressBar ==
+                      ServerSetupProgress.serverProviderFilled.index)
+                    BrandText.h2(
+                      'initializing.choose_location_type'.tr(),
+                    ),
                   _addCard(
                     AnimatedSwitcher(
                       duration: const Duration(milliseconds: 300),
@@ -136,55 +145,34 @@ class InitializingPage extends StatelessWidget {
     }
   }
 
-  Widget _stepHetzner(final ServerInstallationCubit serverInstallationCubit) =>
+  Widget _stepServerProviderToken(
+    final ServerInstallationCubit serverInstallationCubit,
+  ) =>
       BlocProvider(
-        create: (final context) => ProviderFormCubit(
-          serverInstallationCubit,
-        ),
+        create: (final context) => ProviderFormCubit(serverInstallationCubit),
         child: Builder(
           builder: (final context) {
-            final formCubitState = context.watch<ProviderFormCubit>().state;
-            return Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Image.asset(
-                  'assets/images/logos/hetzner.png',
-                  width: 150,
-                ),
-                const SizedBox(height: 10),
-                BrandText.h2('initializing.connect_to_server'.tr()),
-                const SizedBox(height: 10),
-                BrandText.body2('initializing.place_where_data'.tr()),
-                const Spacer(),
-                CubitFormTextField(
-                  formFieldCubit: context.read<ProviderFormCubit>().apiKey,
-                  textAlign: TextAlign.center,
-                  scrollPadding: const EdgeInsets.only(bottom: 70),
-                  decoration: const InputDecoration(
-                    hintText: 'Hetzner API Token',
-                  ),
-                ),
-                const Spacer(),
-                BrandButton.rised(
-                  onPressed: formCubitState.isSubmitting
-                      ? null
-                      : () => context.read<ProviderFormCubit>().trySubmit(),
-                  text: 'basis.connect'.tr(),
-                ),
-                const SizedBox(height: 10),
-                BrandButton.text(
-                  onPressed: () => _showModal(
-                    context,
-                    const _HowTo(fileName: 'how_hetzner'),
-                  ),
-                  title: 'initializing.how'.tr(),
-                ),
-              ],
+            final providerCubit = context.watch<ProviderFormCubit>();
+            return ServerProviderPicker(
+              formCubit: providerCubit,
+              serverInstallationCubit: serverInstallationCubit,
             );
           },
         ),
       );
 
+  Widget _stepServerType(
+    final ServerInstallationCubit serverInstallationCubit,
+  ) =>
+      BlocProvider(
+        create: (final context) => ProviderFormCubit(serverInstallationCubit),
+        child: Builder(
+          builder: (final context) => ServerTypePicker(
+            serverInstallationCubit: serverInstallationCubit,
+          ),
+        ),
+      );
+
   void _showModal(final BuildContext context, final Widget widget) {
     showModalBottomSheet<void>(
       context: context,
@@ -198,49 +186,44 @@ class InitializingPage extends StatelessWidget {
       BlocProvider(
         create: (final context) => DnsProviderFormCubit(initializingCubit),
         child: Builder(
-          builder: (final context) {
-            final formCubitState = context.watch<DnsProviderFormCubit>().state;
-
-            return Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Image.asset(
-                  'assets/images/logos/cloudflare.png',
-                  width: 150,
+          builder: (final context) => Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Image.asset(
+                'assets/images/logos/cloudflare.png',
+                width: 150,
+              ),
+              const SizedBox(height: 10),
+              BrandText.h2('initializing.connect_cloudflare'.tr()),
+              const SizedBox(height: 10),
+              BrandText.body2('initializing.manage_domain_dns'.tr()),
+              const Spacer(),
+              CubitFormTextField(
+                formFieldCubit: context.read<DnsProviderFormCubit>().apiKey,
+                textAlign: TextAlign.center,
+                scrollPadding: const EdgeInsets.only(bottom: 70),
+                decoration: InputDecoration(
+                  hintText: 'initializing.cloudflare_api_token'.tr(),
                 ),
-                const SizedBox(height: 10),
-                BrandText.h2('initializing.connect_cloudflare'.tr()),
-                const SizedBox(height: 10),
-                BrandText.body2('initializing.manage_domain_dns'.tr()),
-                const Spacer(),
-                CubitFormTextField(
-                  formFieldCubit: context.read<DnsProviderFormCubit>().apiKey,
-                  textAlign: TextAlign.center,
-                  scrollPadding: const EdgeInsets.only(bottom: 70),
-                  decoration: InputDecoration(
-                    hintText: 'initializing.cloudflare_api_token'.tr(),
+              ),
+              const Spacer(),
+              BrandButton.rised(
+                onPressed: () =>
+                    context.read<DnsProviderFormCubit>().trySubmit(),
+                text: 'basis.connect'.tr(),
+              ),
+              const SizedBox(height: 10),
+              BrandButton.text(
+                onPressed: () => _showModal(
+                  context,
+                  const _HowTo(
+                    fileName: 'how_cloudflare',
                   ),
                 ),
-                const Spacer(),
-                BrandButton.rised(
-                  onPressed: formCubitState.isSubmitting
-                      ? null
-                      : () => context.read<DnsProviderFormCubit>().trySubmit(),
-                  text: 'basis.connect'.tr(),
-                ),
-                const SizedBox(height: 10),
-                BrandButton.text(
-                  onPressed: () => _showModal(
-                    context,
-                    const _HowTo(
-                      fileName: 'how_cloudflare',
-                    ),
-                  ),
-                  title: 'initializing.how'.tr(),
-                ),
-              ],
-            );
-          },
+                title: 'initializing.how'.tr(),
+              ),
+            ],
+          ),
         ),
       );
 

lib/ui/pages/setup/initializing/server_provider_picker.dart

@@ -0,0 +1,204 @@
+import 'package:cubit_form/cubit_form.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:selfprivacy/config/brand_theme.dart';
+import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
+import 'package:selfprivacy/logic/cubit/forms/setup/initializing/provider_form_cubit.dart';
+import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/ui/components/brand_bottom_sheet/brand_bottom_sheet.dart';
+import 'package:selfprivacy/ui/components/brand_button/filled_button.dart';
+import 'package:selfprivacy/ui/components/brand_md/brand_md.dart';
+
+class ServerProviderPicker extends StatefulWidget {
+  const ServerProviderPicker({
+    required this.formCubit,
+    required this.serverInstallationCubit,
+    super.key,
+  });
+
+  final ProviderFormCubit formCubit;
+  final ServerInstallationCubit serverInstallationCubit;
+
+  @override
+  State<ServerProviderPicker> createState() => _ServerProviderPickerState();
+}
+
+class _ServerProviderPickerState extends State<ServerProviderPicker> {
+  ServerProvider selectedProvider = ServerProvider.unknown;
+
+  void setProvider(final ServerProvider provider) {
+    setState(() {
+      selectedProvider = provider;
+    });
+  }
+
+  @override
+  Widget build(final BuildContext context) {
+    switch (selectedProvider) {
+      case ServerProvider.unknown:
+        return ProviderSelectionPage(
+          serverInstallationCubit: widget.serverInstallationCubit,
+          callback: setProvider,
+        );
+
+      case ServerProvider.hetzner:
+        return ProviderInputDataPage(
+          providerCubit: widget.formCubit,
+          providerInfo: ProviderPageInfo(
+            providerType: ServerProvider.hetzner,
+            pathToHow: 'hetzner_how',
+            image: Image.asset(
+              'assets/images/logos/hetzner.png',
+              width: 150,
+            ),
+          ),
+        );
+
+      case ServerProvider.digitalOcean:
+        return ProviderInputDataPage(
+          providerCubit: widget.formCubit,
+          providerInfo: ProviderPageInfo(
+            providerType: ServerProvider.digitalOcean,
+            pathToHow: 'hetzner_how',
+            image: Image.asset(
+              'assets/images/logos/digital_ocean.png',
+              width: 150,
+            ),
+          ),
+        );
+    }
+  }
+}
+
+class ProviderPageInfo {
+  const ProviderPageInfo({
+    required this.providerType,
+    required this.pathToHow,
+    required this.image,
+  });
+
+  final String pathToHow;
+  final Image image;
+  final ServerProvider providerType;
+}
+
+class ProviderInputDataPage extends StatelessWidget {
+  const ProviderInputDataPage({
+    required this.providerInfo,
+    required this.providerCubit,
+    super.key,
+  });
+
+  final ProviderPageInfo providerInfo;
+  final ProviderFormCubit providerCubit;
+
+  @override
+  Widget build(final BuildContext context) => Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          providerInfo.image,
+          const SizedBox(height: 10),
+          Text(
+            'initializing.connect_to_server'.tr(),
+            style: Theme.of(context).textTheme.titleLarge,
+          ),
+          const Spacer(),
+          CubitFormTextField(
+            formFieldCubit: providerCubit.apiKey,
+            textAlign: TextAlign.center,
+            scrollPadding: const EdgeInsets.only(bottom: 70),
+            decoration: const InputDecoration(
+              hintText: 'Provider API Token',
+            ),
+          ),
+          const Spacer(),
+          FilledButton(
+            title: 'basis.connect'.tr(),
+            onPressed: () => providerCubit.trySubmit(),
+          ),
+          const SizedBox(height: 10),
+          OutlinedButton(
+            child: Text('initializing.how'.tr()),
+            onPressed: () => showModalBottomSheet<void>(
+              context: context,
+              isScrollControlled: true,
+              backgroundColor: Colors.transparent,
+              builder: (final BuildContext context) => BrandBottomSheet(
+                isExpended: true,
+                child: Padding(
+                  padding: paddingH15V0,
+                  child: ListView(
+                    padding: const EdgeInsets.symmetric(vertical: 16),
+                    children: [
+                      BrandMarkdown(
+                        fileName: providerInfo.pathToHow,
+                      ),
+                    ],
+                  ),
+                ),
+              ),
+            ),
+          ),
+        ],
+      );
+}
+
+class ProviderSelectionPage extends StatelessWidget {
+  const ProviderSelectionPage({
+    required this.callback,
+    required this.serverInstallationCubit,
+    super.key,
+  });
+
+  final Function callback;
+  final ServerInstallationCubit serverInstallationCubit;
+
+  @override
+  Widget build(final BuildContext context) => Column(
+        children: [
+          Text(
+            'initializing.select_provider'.tr(),
+            style: Theme.of(context).textTheme.titleLarge,
+          ),
+          const SizedBox(height: 10),
+          Text(
+            'initializing.place_where_data'.tr(),
+          ),
+          const SizedBox(height: 10),
+          ConstrainedBox(
+            constraints: const BoxConstraints(
+              maxWidth: 320,
+            ),
+            child: Row(
+              children: [
+                InkWell(
+                  onTap: () {
+                    serverInstallationCubit
+                        .setServerProviderType(ServerProvider.hetzner);
+                    callback(ServerProvider.hetzner);
+                  },
+                  child: Image.asset(
+                    'assets/images/logos/hetzner.png',
+                    width: 150,
+                  ),
+                ),
+                const SizedBox(
+                  width: 20,
+                ),
+                InkWell(
+                  onTap: () {
+                    serverInstallationCubit
+                        .setServerProviderType(ServerProvider.digitalOcean);
+                    callback(ServerProvider.digitalOcean);
+                  },
+                  child: Image.asset(
+                    'assets/images/logos/digital_ocean.png',
+                    width: 150,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ],
+      );
+}

lib/ui/pages/setup/initializing/server_type_picker.dart

@@ -0,0 +1,195 @@
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:selfprivacy/config/brand_theme.dart';
+import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
+import 'package:selfprivacy/logic/models/server_provider_location.dart';
+import 'package:selfprivacy/logic/models/server_type.dart';
+import 'package:selfprivacy/ui/components/brand_button/brand_button.dart';
+
+class ServerTypePicker extends StatefulWidget {
+  const ServerTypePicker({
+    required this.serverInstallationCubit,
+    super.key,
+  });
+
+  final ServerInstallationCubit serverInstallationCubit;
+
+  @override
+  State<ServerTypePicker> createState() => _ServerTypePickerState();
+}
+
+class _ServerTypePickerState extends State<ServerTypePicker> {
+  ServerProviderLocation? serverProviderLocation;
+  ServerType? serverType;
+
+  void setServerProviderLocation(final ServerProviderLocation? location) {
+    setState(() {
+      serverProviderLocation = location;
+    });
+  }
+
+  @override
+  Widget build(final BuildContext context) {
+    if (serverProviderLocation == null) {
+      return SelectLocationPage(
+        serverInstallationCubit: widget.serverInstallationCubit,
+        callback: setServerProviderLocation,
+      );
+    }
+
+    return SelectTypePage(
+      location: serverProviderLocation!,
+      serverInstallationCubit: widget.serverInstallationCubit,
+      backToLocationPickingCallback: () {
+        setServerProviderLocation(null);
+      },
+    );
+  }
+}
+
+class SelectLocationPage extends StatelessWidget {
+  const SelectLocationPage({
+    required this.serverInstallationCubit,
+    required this.callback,
+    super.key,
+  });
+
+  final Function callback;
+  final ServerInstallationCubit serverInstallationCubit;
+
+  @override
+  Widget build(final BuildContext context) => FutureBuilder(
+        future: serverInstallationCubit.fetchAvailableLocations(),
+        builder: (
+          final BuildContext context,
+          final AsyncSnapshot<Object?> snapshot,
+        ) {
+          if (snapshot.hasData) {
+            if ((snapshot.data as List<ServerProviderLocation>).isEmpty) {
+              return Text('initializing.no_locations_found'.tr());
+            }
+            return ListView(
+              padding: paddingH15V0,
+              children: [
+                ...(snapshot.data! as List<ServerProviderLocation>).map(
+                  (final location) => InkWell(
+                    onTap: () {
+                      callback(location);
+                    },
+                    child: Card(
+                      child: Padding(
+                        padding: const EdgeInsets.all(16.0),
+                        child: Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            if (location.flag != null) Text(location.flag!),
+                            const SizedBox(height: 8),
+                            Text(location.title),
+                            const SizedBox(height: 8),
+                            if (location.description != null)
+                              Text(location.description!),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ),
+                ),
+                const SizedBox(height: 24),
+              ],
+            );
+          } else {
+            return const Center(child: CircularProgressIndicator());
+          }
+        },
+      );
+}
+
+class SelectTypePage extends StatelessWidget {
+  const SelectTypePage({
+    required this.backToLocationPickingCallback,
+    required this.location,
+    required this.serverInstallationCubit,
+    super.key,
+  });
+
+  final ServerProviderLocation location;
+  final ServerInstallationCubit serverInstallationCubit;
+  final Function backToLocationPickingCallback;
+
+  @override
+  Widget build(final BuildContext context) => FutureBuilder(
+        future: serverInstallationCubit.fetchAvailableTypesByLocation(location),
+        builder: (
+          final BuildContext context,
+          final AsyncSnapshot<Object?> snapshot,
+        ) {
+          if (snapshot.hasData) {
+            if ((snapshot.data as List<ServerType>).isEmpty) {
+              return Column(
+                children: [
+                  Text(
+                    'initializing.no_server_types_found'.tr(),
+                  ),
+                  const SizedBox(height: 10),
+                  BrandButton.rised(
+                    onPressed: () {
+                      backToLocationPickingCallback();
+                    },
+                    text: 'initializing.back_to_locations'.tr(),
+                  ),
+                ],
+              );
+            }
+            return ListView(
+              padding: paddingH15V0,
+              children: [
+                ...(snapshot.data! as List<ServerType>).map(
+                  (final type) => InkWell(
+                    onTap: () {
+                      serverInstallationCubit.setServerType(type);
+                    },
+                    child: Card(
+                      child: Padding(
+                        padding: const EdgeInsets.all(16.0),
+                        child: Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Text(
+                              type.title,
+                              style: Theme.of(context).textTheme.bodyMedium,
+                            ),
+                            const SizedBox(height: 8),
+                            Text(
+                              'cores: ${type.cores.toString()}',
+                              style: Theme.of(context).textTheme.bodySmall,
+                            ),
+                            const SizedBox(height: 8),
+                            Text(
+                              'ram: ${type.ram.toString()}',
+                              style: Theme.of(context).textTheme.bodySmall,
+                            ),
+                            const SizedBox(height: 8),
+                            Text(
+                              'disk: ${type.disk.gibibyte.toString()}',
+                              style: Theme.of(context).textTheme.bodySmall,
+                            ),
+                            const SizedBox(height: 8),
+                            Text(
+                              'price: ${type.price.value.toString()} ${type.price.currency}',
+                              style: Theme.of(context).textTheme.bodySmall,
+                            ),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ),
+                ),
+                const SizedBox(height: 24),
+              ],
+            );
+          } else {
+            return const Center(child: CircularProgressIndicator());
+          }
+        },
+      );
+}

lib/ui/pages/setup/recovering/recovery_confirm_server.dart

@@ -45,9 +45,8 @@ class _RecoveryConfirmServerState extends State<RecoveryConfirmServer> {
         hasFlashButton: false,
         children: [
           FutureBuilder<List<ServerBasicInfoWithValidators>>(
-            future: context
-                .read<ServerInstallationCubit>()
-                .getServersOnHetznerAccount(),
+            future:
+                context.read<ServerInstallationCubit>().getAvailableServers(),
             builder: (final context, final snapshot) {
               if (snapshot.hasData) {
                 final servers = snapshot.data;

lib/ui/pages/setup/recovering/recovery_routing.dart

@@ -13,7 +13,7 @@ import 'package:selfprivacy/ui/pages/setup/recovering/recover_by_new_device_key.
 import 'package:selfprivacy/ui/pages/setup/recovering/recovery_confirm_backblaze.dart';
 import 'package:selfprivacy/ui/pages/setup/recovering/recovery_confirm_cloudflare.dart';
 import 'package:selfprivacy/ui/pages/setup/recovering/recovery_confirm_server.dart';
-import 'package:selfprivacy/ui/pages/setup/recovering/recovery_hentzner_connected.dart';
+import 'package:selfprivacy/ui/pages/setup/recovering/recovery_server_provider_connected.dart';
 import 'package:selfprivacy/ui/pages/setup/recovering/recovery_method_select.dart';
 import 'package:selfprivacy/utils/route_transitions/basic.dart';
 
@@ -47,8 +47,8 @@ class RecoveryRouting extends StatelessWidget {
         case RecoveryStep.oldToken:
           currentPage = const RecoverByOldToken();
           break;
-        case RecoveryStep.hetznerToken:
-          currentPage = const RecoveryHetznerConnected();
+        case RecoveryStep.serverProviderToken:
+          currentPage = const RecoveryServerProviderConnected();
           break;
         case RecoveryStep.serverSelection:
           currentPage = const RecoveryConfirmServer();

lib/ui/pages/setup/recovering/recovery_server_provider_connected.dart

@@ -10,8 +10,8 @@ import 'package:cubit_form/cubit_form.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/ui/components/brand_md/brand_md.dart';
 
-class RecoveryHetznerConnected extends StatelessWidget {
-  const RecoveryHetznerConnected({super.key});
+class RecoveryServerProviderConnected extends StatelessWidget {
+  const RecoveryServerProviderConnected({super.key});
 
   @override
   Widget build(final BuildContext context) {
@@ -26,8 +26,8 @@ class RecoveryHetznerConnected extends StatelessWidget {
               context.watch<ProviderFormCubit>().state;
 
           return BrandHeroScreen(
-            heroTitle: 'recovering.hetzner_connected'.tr(),
-            heroSubtitle: 'recovering.hetzner_connected_description'.tr(
+            heroTitle: 'recovering.server_provider_connected'.tr(),
+            heroSubtitle: 'recovering.server_provider_connected_description'.tr(
               args: [appConfig.state.serverDomain?.domainName ?? 'your domain'],
             ),
             hasBackButton: true,
@@ -40,7 +40,8 @@ class RecoveryHetznerConnected extends StatelessWidget {
                 formFieldCubit: context.read<ProviderFormCubit>().apiKey,
                 decoration: InputDecoration(
                   border: const OutlineInputBorder(),
-                  labelText: 'recovering.hetzner_connected_placeholder'.tr(),
+                  labelText:
+                      'recovering.server_provider_connected_placeholder'.tr(),
                 ),
               ),
               const SizedBox(height: 16),

lib/utils/password_generator.dart

@@ -101,10 +101,10 @@ class StringGenerators {
         hasSymbols: true,
       );
 
-  static StringGeneratorFunction dbStorageName = () => getRandomString(
+  static StringGeneratorFunction storageName = () => getRandomString(
         6,
         hasLowercaseLetters: true,
-        hasUppercaseLetters: true,
+        hasUppercaseLetters: false,
         hasNumbers: true,
       );
 

pubspec.lock

@@ -35,7 +35,7 @@ packages:
       name: async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.8.2"
+    version: "2.9.0"
   auto_size_text:
     dependency: "direct main"
     description:
@@ -126,7 +126,7 @@ packages:
       name: characters
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.2.1"
   charcode:
     dependency: transitive
     description:
@@ -147,7 +147,7 @@ packages:
       name: clock
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   code_builder:
     dependency: transitive
     description:
@@ -350,7 +350,7 @@ packages:
       name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.0"
+    version: "1.3.1"
   ffi:
     dependency: transitive
     description:
@@ -631,12 +631,12 @@ packages:
     source: hosted
     version: "1.1.3"
   http:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: http
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.13.4"
+    version: "0.13.5"
   http_multi_server:
     dependency: transitive
     description:
@@ -762,21 +762,21 @@ packages:
       name: matcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.11"
+    version: "0.12.12"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.4"
+    version: "0.1.5"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.7.0"
+    version: "1.8.0"
   mime:
     dependency: transitive
     description:
@@ -846,7 +846,7 @@ packages:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.1"
+    version: "1.8.2"
   path_drawing:
     dependency: transitive
     description:
@@ -1159,7 +1159,7 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.2"
+    version: "1.9.0"
   stack_trace:
     dependency: transitive
     description:
@@ -1187,7 +1187,7 @@ packages:
       name: string_scanner
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   system_theme:
     dependency: "direct main"
     description:
@@ -1208,28 +1208,28 @@ packages:
       name: term_glyph
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.2.1"
   test:
     dependency: transitive
     description:
       name: test
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.21.1"
+    version: "1.21.4"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.9"
+    version: "0.4.12"
   test_core:
     dependency: transitive
     description:
       name: test_core
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.13"
+    version: "0.4.16"
   timezone:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -33,6 +33,7 @@ dependencies:
   gtk_theme_fl: ^0.0.1
   hive: ^2.2.3
   hive_flutter: ^1.1.0
+  http: ^0.13.5
   intl: ^0.17.0
   ionicons: ^0.1.2
   json_annotation: ^4.6.0