chore: Implement server installation for Digital Ocean
parent
15c0586ab3
commit
f6591cbfc6
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@ -1,4 +1,3 @@
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import 'dart:convert';
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import 'dart:io';
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import 'package:dio/dio.dart';
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@ -7,13 +6,9 @@ import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/volume_pro
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import 'package:selfprivacy/logic/api_maps/rest_maps/server_providers/server_provider.dart';
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import 'package:selfprivacy/logic/api_maps/staging_options.dart';
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import 'package:selfprivacy/logic/models/disk_size.dart';
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import 'package:selfprivacy/logic/models/hive/server_domain.dart';
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import 'package:selfprivacy/logic/models/hive/server_details.dart';
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import 'package:selfprivacy/logic/models/hive/user.dart';
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import 'package:selfprivacy/logic/models/price.dart';
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import 'package:selfprivacy/logic/models/server_basic_info.dart';
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import 'package:selfprivacy/logic/models/server_provider_location.dart';
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import 'package:selfprivacy/utils/network_utils.dart';
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import 'package:selfprivacy/utils/password_generator.dart';
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class DigitalOceanApi extends ServerProviderApi with VolumeProviderApi {
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@ -315,7 +310,6 @@ class DigitalOceanApi extends ServerProviderApi with VolumeProviderApi {
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required final String databasePassword,
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required final String domainName,
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required final String hostName,
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required final int volumeId,
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required final String serverType,
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}) async {
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final String stagingAcme = StagingOptions.stagingAcme ? 'true' : 'false';
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@ -360,95 +354,6 @@ class DigitalOceanApi extends ServerProviderApi with VolumeProviderApi {
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);
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}
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Future<GenericResult<ServerHostingDetails?>> creatfgdfeServer({
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required final String dnsApiToken,
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required final User rootUser,
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required final String domainName,
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required final String serverType,
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required final DnsProviderType dnsProvider,
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}) async {
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ServerHostingDetails? serverDetails;
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final String dbPassword = StringGenerators.dbPassword();
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final String apiToken = StringGenerators.apiToken();
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final String base64Password =
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base64.encode(utf8.encode(rootUser.password ?? 'PASS'));
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final String formattedHostname = getHostnameFromDomain(domainName);
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const String infectBranch = 'testing/digital-ocean';
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final String stagingAcme = StagingOptions.stagingAcme ? 'true' : 'false';
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final String dnsProviderType = dnsProviderToInfectName(dnsProvider);
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final String userdataString =
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"#cloud-config\nruncmd:\n- curl https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-infect/raw/branch/$infectBranch/nixos-infect | PROVIDER=$infectProviderName DNS_PROVIDER_TYPE=$dnsProviderType STAGING_ACME='$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";
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print(userdataString);
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Response? serverCreateResponse;
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final Dio client = await getClient();
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try {
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final Map<String, Object> data = {
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'name': formattedHostname,
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'size': serverType,
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'image': 'ubuntu-20-04-x64',
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'user_data': userdataString,
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'region': region!,
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};
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print('Decoded data: $data');
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serverCreateResponse = await client.post(
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'/droplets',
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data: data,
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);
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final int serverId = serverCreateResponse.data['droplet']['id'];
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final ServerVolume? newVolume = (await createVolume()).data;
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final bool attachedVolume =
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(await attachVolume(newVolume!, serverId)).data;
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String? ipv4;
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int attempts = 0;
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while (attempts < 5 && ipv4 == null) {
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await Future.delayed(const Duration(seconds: 20));
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final List<ServerBasicInfo> servers = await getServers();
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for (final server in servers) {
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if (server.name == formattedHostname && server.ip != '0.0.0.0') {
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ipv4 = server.ip;
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break;
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}
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}
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++attempts;
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}
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if (attachedVolume && ipv4 != null) {
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serverDetails = ServerHostingDetails(
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id: serverId,
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ip4: ipv4,
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createTime: DateTime.now(),
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volume: newVolume,
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apiToken: apiToken,
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provider: ServerProviderType.digitalOcean,
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);
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}
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} catch (e) {
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print(e);
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return GenericResult(
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success: false,
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data: null,
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message: e.toString(),
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);
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} finally {
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close(client);
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}
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return GenericResult(
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data: serverDetails,
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success: true,
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code: serverCreateResponse.statusCode,
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message: serverCreateResponse.statusMessage,
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);
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}
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Future<GenericResult<void>> deleteServer(final int serverId) async {
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final Dio client = await getClient();
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try {
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@ -133,6 +133,9 @@ class DigitalOceanServerProvider extends ServerProvider {
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Future<GenericResult<CallbackDialogueBranching?>> launchInstallation(
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final LaunchInstallationData installationData,
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) async {
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ServerHostingDetails? serverDetails;
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final serverApiToken = StringGenerators.apiToken();
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final hostname = getHostnameFromDomain(installationData.domainName);
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final serverResult = await _adapter.api().createServer(
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dnsApiToken: installationData.dnsApiToken,
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rootUser: installationData.rootUser,
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@ -140,12 +143,12 @@ class DigitalOceanServerProvider extends ServerProvider {
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serverType: installationData.serverTypeId,
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dnsProviderType:
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dnsProviderToInfectName(installationData.dnsProviderType),
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hostName: getHostnameFromDomain(installationData.domainName),
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hostName: hostname,
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base64Password: base64.encode(
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utf8.encode(installationData.rootUser.password ?? 'PASS'),
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),
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databasePassword: StringGenerators.dbPassword(),
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serverApiToken: StringGenerators.apiToken(),
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serverApiToken: serverApiToken,
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);
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if (!serverResult.success || serverResult.data == null) {
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@ -169,6 +172,66 @@ class DigitalOceanServerProvider extends ServerProvider {
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code: serverResult.code,
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);
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}
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try {
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final int dropletId = serverResult.data['droplet']['id'];
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final ServerVolume? newVolume = (await createVolume()).data;
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final bool attachedVolume =
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(await attachVolume(newVolume!, dropletId)).data;
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String? ipv4;
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int attempts = 0;
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while (attempts < 5 && ipv4 == null) {
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await Future.delayed(const Duration(seconds: 20));
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final servers = await getServers();
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for (final server in servers.data) {
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if (server.name == hostname && server.ip != '0.0.0.0') {
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ipv4 = server.ip;
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break;
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}
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}
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++attempts;
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}
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if (attachedVolume && ipv4 != null) {
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serverDetails = ServerHostingDetails(
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id: dropletId,
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ip4: ipv4,
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createTime: DateTime.now(),
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volume: newVolume,
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apiToken: serverApiToken,
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provider: ServerProviderType.digitalOcean,
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);
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}
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} catch (e) {
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return GenericResult(
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success: false,
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data: CallbackDialogueBranching(
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choices: [
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CallbackDialogueChoice(
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title: 'basis.cancel'.tr(),
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callback: null,
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),
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CallbackDialogueChoice(
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title: 'basis.try_again'.tr(),
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callback: () async {
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await Future.delayed(const Duration(seconds: 5));
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final deletion = await deleteServer(hostname);
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return deletion.success
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? await launchInstallation(installationData)
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: deletion;
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},
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),
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],
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description: 'modals.try_again'.tr(),
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title: 'modals.server_deletion_error'.tr(),
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),
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message: e.toString(),
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);
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}
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await installationData.successCallback(serverDetails!);
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return GenericResult(success: true, data: null);
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}
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@override
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