Handle rules with ;; separator correctly

app/Http/Controllers/Api/Client/Servers/StartupController.php

@@ -2,6 +2,7 @@
 
 namespace Pterodactyl\Http\Controllers\Api\Client\Servers;
 
+use Illuminate\Support\Str;
 use Pterodactyl\Models\Server;
 use Pterodactyl\Facades\Activity;
 use Pterodactyl\Services\Servers\StartupCommandService;
@@ -63,7 +64,7 @@ public function update(UpdateStartupVariableRequest $request, Server $server): a
         }
 
         // Revalidate the variable value using the egg variable specific validation rules for it.
-        $this->validate($request, ['value' => $variable->rules]);
+        $this->validate($request, ['value' => Str::contains($variable->rules, ';;') ? explode(';;', $variable->rules) : $variable->rules]);
 
         $this->repository->updateOrCreate([
             'server_id' => $server->id,

app/Services/Eggs/Variables/VariableCreationService.php

@@ -2,6 +2,7 @@
 
 namespace Pterodactyl\Services\Eggs\Variables;
 
+use Illuminate\Support\Str;
 use Pterodactyl\Models\EggVariable;
 use Pterodactyl\Traits\Services\ValidatesValidationRules;
 use Illuminate\Contracts\Validation\Factory as ValidationFactory;
@@ -42,7 +43,11 @@ public function handle(int $egg, array $data): EggVariable
         }
 
         if (!empty($data['rules'] ?? '')) {
-            $this->validateRules($data['rules']);
+            $this->validateRules(
+                (is_string($data['rules']) && Str::contains($data['rules'], ';;'))
+                    ? explode(';;', $data['rules'])
+                    : $data['rules']
+            );
         }
 
         $options = array_get($data, 'options') ?? [];

app/Services/Servers/VariableValidatorService.php

@@ -2,6 +2,7 @@
 
 namespace Pterodactyl\Services\Servers;
 
+use Illuminate\Support\Str;
 use Pterodactyl\Models\User;
 use Illuminate\Support\Collection;
 use Pterodactyl\Models\EggVariable;
@@ -40,7 +41,7 @@ public function handle(int $egg, array $fields = []): Collection
         $data = $rules = $customAttributes = [];
         foreach ($variables as $variable) {
             $data['environment'][$variable->env_variable] = array_get($fields, $variable->env_variable);
-            $rules['environment.' . $variable->env_variable] = $variable->rules;
+            $rules['environment.' . $variable->env_variable] = Str::contains($variable->rules, ';;') ? explode(';;', $variable->rules) : $variable->rules;
             $customAttributes['environment.' . $variable->env_variable] = trans('validation.internal.variable_value', ['env' => $variable->name]);
         }
 

resources/scripts/api/transformers.ts

@@ -72,5 +72,5 @@ export const rawDataToServerEggVariable = ({ attributes }: FractalResponseData):
     defaultValue: attributes.default_value,
     serverValue: attributes.server_value,
     isEditable: attributes.is_editable,
-    rules: attributes.rules.split('|'),
+    rules: attributes.rules.includes(';;') ? attributes.rules.split(';;') : attributes.rules.split('|'),
 });