SRV records support with endpoint notifications

subdomains/database/migrations/004_add_srv_target_to_cloudflare_domains.php

@@ -0,0 +1,22 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('cloudflare_domains', function (Blueprint $table) {
+            $table->string('srv_target')->nullable()->after('cloudflare_id');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('cloudflare_domains', function (Blueprint $table) {
+            $table->dropColumn('srv_target');
+        });
+    }
+};

subdomains/lang/en/strings.php

@@ -14,6 +14,47 @@
 
     'name' => 'Name',
 
+    'srv_record' => 'SRV Record',
+    'srv_record_help' => 'Enable this option to create a SRV record instead of an A or AAAA record.',
+
+    'srv_target' => 'SRV Target',
+    'srv_target_help' => 'The hostname that SRV records point to (for example: play.example.com).',
+
+    'errors' => [
+        'srv_target_missing' => 'Cannot enable SRV record because the selected domain does not have an SRV target set.',
+    ],
+
     'api_token' => 'Cloudflare API Token',
     'api_token_help' => 'The token needs to have read permissions for Zone.Zone and write for Zone.Dns. For better security you can also set the "Zone Resources" to exclude certain domains and add the panel ip to the "Client IP Adress Filtering".',
+
+    'notifications' => [
+        'cloudflare_missing_zone_title' => 'Cloudflare: Missing Zone ID',
+        'cloudflare_missing_zone' => 'Cloudflare zone ID is not configured for :domain. Cannot save DNS record for :subdomain.',
+
+        'cloudflare_missing_srv_port_title' => 'Cloudflare: Missing SRV Port',
+        'cloudflare_missing_srv_port' => 'SRV port is missing for :subdomain. Cannot save SRV record.',
+
+        'cloudflare_missing_srv_target_title' => 'Cloudflare: Missing SRV Target',
+        'cloudflare_missing_srv_target' => 'SRV target is missing for :subdomain. Cannot save SRV record.',
+
+        'cloudflare_record_updated_title' => 'Cloudflare: Record Updated',
+        'cloudflare_record_updated' => 'Successfully updated :subdomain record to :record_type',
+
+        'cloudflare_missing_ip_title' => 'Cloudflare: Missing IP',
+        'cloudflare_missing_ip' => 'Server allocation IP is missing or invalid for :subdomain. Cannot save A/AAAA record.',
+
+        'cloudflare_upsert_failed_title' => 'Cloudflare: Save Failed',
+        'cloudflare_upsert_failed' => 'Failed to save record for :subdomain. See logs for details. Errors: :errors',
+
+        'cloudflare_delete_success_title' => 'Cloudflare: Record Deleted',
+        'cloudflare_delete_success' => 'Successfully deleted Cloudflare record for :subdomain.',
+
+        'cloudflare_delete_failed_title' => 'Cloudflare: Delete Failed',
+        'cloudflare_delete_failed' => 'Failed to delete Cloudflare record for :subdomain. See logs for details. Errors: :errors',
+
+        'cloudflare_zone_fetch_failed' => 'Failed to fetch Cloudflare Zone ID for domain: :domain',
+        'cloudflare_domain_saved' => 'Successfully saved domain: :domain',
+
+        'settings_saved' => 'Settings saved',
+    ],
 ];

subdomains/plugin.json

@@ -2,7 +2,7 @@
     "id": "subdomains",
     "name": "Subdomains",
     "author": "Boy132",
-    "version": "1.0.0",
+    "version": "1.1.0",
     "description": "Allows users to create subdomains for their servers",
     "category": "plugin",
     "url": "https://github.com/pelican-dev/plugins/tree/main/subdomains",

subdomains/src/Filament/Admin/Resources/CloudflareDomains/CloudflareDomainResource.php

@@ -53,6 +53,8 @@ public static function table(Table $table): Table
             ->columns([
                 TextColumn::make('name')
                     ->label(trans('subdomains::strings.name')),
+                TextColumn::make('srv_target')
+                    ->label(trans('subdomains::strings.srv_target')),
                 TextColumn::make('subdomains_count')
                     ->label(trans_choice('subdomains::strings.subdomain', 2))
                     ->counts('subdomains'),
@@ -77,6 +79,11 @@ public static function form(Schema $schema): Schema
                     ->label(trans('subdomains::strings.name'))
                     ->required()
                     ->unique(),
+                TextInput::make('srv_target')
+                    ->label(trans('subdomains::strings.srv_target'))
+                    ->helperText(trans('subdomains::strings.srv_target_help'))
+                    ->placeholder('play.example.com')
+                    ->rules(['nullable', 'string', 'regex:/^(?=.{1,253}$)(?!-)[A-Za-z0-9-]{1,63}(?<!-)(?:\.(?!-)[A-Za-z0-9-]{1,63}(?<!-))*$/']),
             ]);
     }
 

subdomains/src/Filament/Admin/Resources/CloudflareDomains/Pages/ManageCloudflareDomains.php

@@ -14,7 +14,8 @@ protected function getHeaderActions(): array
     {
         return [
             CreateAction::make()
-                ->createAnother(false),
+                ->createAnother(false)
+                ->successNotification(null),
         ];
     }
 }

subdomains/src/Filament/Admin/Resources/Servers/RelationManagers/SubdomainRelationManager.php

@@ -9,9 +9,9 @@
 use Filament\Actions\CreateAction;
 use Filament\Actions\DeleteAction;
 use Filament\Actions\EditAction;
-use Filament\Forms\Components\Hidden;
 use Filament\Forms\Components\Select;
 use Filament\Forms\Components\TextInput;
+use Filament\Forms\Components\Toggle;
 use Filament\Notifications\Notification;
 use Filament\Resources\RelationManagers\RelationManager;
 use Filament\Schemas\Schema;
@@ -83,8 +83,10 @@ public function form(Schema $schema): Schema
                     ->relationship('domain', 'name')
                     ->preload()
                     ->searchable(),
-                Hidden::make('record_type')
-                    ->default(fn () => is_ipv6($this->getOwnerRecord()->allocation->ip) ? 'AAAA' : 'A'),
+                Toggle::make('srv_record')
+                    ->label(trans('subdomains::strings.srv_record'))
+                    ->helperText(trans('subdomains::strings.srv_record_help'))
+                    ->default(false),
             ]);
     }
 }

subdomains/src/Filament/Server/Resources/Subdomains/SubdomainResource.php

@@ -12,13 +12,14 @@
 use Filament\Actions\DeleteAction;
 use Filament\Actions\EditAction;
 use Filament\Facades\Filament;
-use Filament\Forms\Components\Hidden;
 use Filament\Forms\Components\Select;
 use Filament\Forms\Components\TextInput;
+use Filament\Forms\Components\Toggle;
 use Filament\Resources\Resource;
 use Filament\Schemas\Schema;
 use Filament\Support\Enums\IconSize;
 use Filament\Tables\Columns\TextColumn;
+use Filament\Tables\Columns\ToggleColumn;
 use Filament\Tables\Table;
 
 class SubdomainResource extends Resource
@@ -78,10 +79,16 @@ public static function table(Table $table): Table
                 TextColumn::make('label')
                     ->label(trans('subdomains::strings.name'))
                     ->state(fn (Subdomain $subdomain) => $subdomain->getLabel()),
+                ToggleColumn::make('srv_record')
+                    ->label(trans('subdomains::strings.srv_record'))
+                    ->tooltip(fn (Subdomain $record) => $record->domain && $record->domain->srv_target ? trans('subdomains::strings.srv_record_help') : trans('subdomains::strings.srv_target_missing'))
+                    ->disabled(fn (Subdomain $record) => !$record->domain || empty($record->domain->srv_target)),
             ])
             ->recordActions([
-                EditAction::make(),
-                DeleteAction::make(),
+                EditAction::make()
+                    ->successNotification(null),
+                DeleteAction::make()
+                    ->successNotification(null),
             ])
             ->toolbarActions([
                 CreateAction::make()
@@ -92,6 +99,7 @@ public static function table(Table $table): Table
                     ->createAnother(false)
                     ->hiddenLabel()
                     ->iconButton()
+                    ->successNotification(null)
                     ->iconSize(IconSize::ExtraLarge),
             ]);
     }
@@ -110,14 +118,14 @@ public static function form(Schema $schema): Schema
                     ->required()
                     ->relationship('domain', 'name')
                     ->preload()
+                    ->default(fn () => CloudflareDomain::first()?->id ?? null)
                     ->searchable(),
-                Hidden::make('record_type')
-                    ->default(function () {
-                        /** @var Server $server */
-                        $server = Filament::getTenant();
-
-                        return is_ipv6($server->allocation->ip) ? 'AAAA' : 'A';
-                    }),
+                Toggle::make('srv_record')
+                    ->label(trans('subdomains::strings.srv_record'))
+                    ->helperText(trans('subdomains::strings.srv_record_help'))
+                    ->reactive()
+                    ->disabled(fn (callable $get) => (empty($get('domain_id')) || empty(CloudflareDomain::find($get('domain_id'))?->srv_target)))
+                    ->default(false),
             ]);
     }
 

subdomains/src/Models/CloudflareDomain.php

@@ -2,50 +2,53 @@
 
 namespace Boy132\Subdomains\Models;
 
+use Boy132\Subdomains\Services\CloudflareService;
+use Filament\Notifications\Notification;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\HasMany;
-use Illuminate\Support\Facades\Http;
 
 /**
  * @property int $id
  * @property string $name
  * @property ?string $cloudflare_id
+ * @property ?string $srv_target
  */
 class CloudflareDomain extends Model
 {
     protected $fillable = [
         'name',
         'cloudflare_id',
+        'srv_target',
     ];
 
     protected static function boot(): void
     {
         parent::boot();
 
         static::created(function (self $model) {
-            $model->fetchCloudflareId();
+            $service = new CloudflareService();
+
+            $zoneId = $service->getZoneId($model->name);
+            if (!$zoneId) {
+                Notification::make()
+                    ->title(trans('subdomains::strings.notifications.cloudflare_zone_fetch_failed', ['domain' => $model->name]))
+                    ->danger()
+                    ->send();
+            } else {
+                Notification::make()
+                    ->title(trans('subdomains::strings.notifications.cloudflare_domain_saved', ['domain' => $model->name]))
+                    ->success()
+                    ->send();
+
+                $model->update([
+                    'cloudflare_id' => $zoneId,
+                ]);
+            }
         });
     }
 
     public function subdomains(): HasMany
     {
         return $this->hasMany(Subdomain::class, 'domain_id');
     }
-
-    public function fetchCloudflareId(): void
-    {
-        $response = Http::cloudflare()->get('zones', [
-            'name' => $this->name,
-        ])->json();
-
-        if ($response['success']) {
-            $zones = $response['result'];
-
-            if (count($zones) > 0) {
-                $this->update([
-                    'cloudflare_id' => $zones[0]['id'],
-                ]);
-            }
-        }
-    }
 }