websocket allowed origins implementation

.env.example

@@ -90,6 +90,7 @@ PUSHER_APP_CLUSTER=mt1
 PUSHER_APP_HOST=
 PUSHER_APP_PORT=
 PUSHER_APP_TLS=true
+PUSHER_APP_ALLOWED_ORIGIN=
 
 IS_ADMIN_VUEFILEMANAGER_BAR=true
 IS_SETUP_WIZARD_DEMO=false

config/websockets.php

@@ -46,8 +46,7 @@ return [
      * This array contains the hosts of which you want to allow incoming requests.
      * Leave this empty if you want to accept requests from all hosts.
      */
-    'allowed_origins' => [
-    ],
+    'allowed_origins' => explode(',', env('PUSHER_APP_ALLOWED_ORIGIN', '')),
 
     /*
      * The maximum request size in kilobytes that is allowed for an incoming WebSocket request.

src/App/Console/Commands/SetupWebsocketEnvironment.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+
+class SetupWebsocketEnvironment extends Command
+{
+    /**
+     * The name and signature of the console command.
+     */
+    protected $signature = 'websockets:install';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Set up websocket production environment';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle(): void
+    {
+        // Get allowed origins
+        $origins = $this->ask('Type host of which you want to allow incoming requests. If you want to accept multiple hosts, separate them with comma(,)');
+
+        // Store origins to the .env file
+        setEnvironmentValue([
+            'PUSHER_APP_ALLOWED_ORIGIN' => $origins,
+            'APP_ENV'                   => 'production',
+            'APP_DEBUG'                 => 'false',
+        ]);
+
+        $this->info('Your host/s was stored successfully.');
+
+        // Generate new app key
+        $this->call('key:generate', [
+            '--force' => true,
+        ]);
+
+        // Clear cache
+        $this->call('config:clear');
+
+        $this->info('Everything is done, congratulations! 🥳🥳🥳');
+    }
+}

src/App/Console/Kernel.php

@@ -1,6 +1,7 @@
 <?php
 namespace App\Console;
 
+use App\Console\Commands\SetupWebsocketEnvironment;
 use Illuminate\Console\Scheduling\Schedule;
 use App\Console\Commands\SetupDevEnvironment;
 use App\Console\Commands\SetupProdEnvironment;
@@ -25,6 +26,7 @@ class Kernel extends ConsoleKernel
         // Basic demo content generator
         SetupDevEnvironment::class,
         SetupProdEnvironment::class,
+        SetupWebsocketEnvironment::class,
 
         // Subscription demo generator
         GenerateDemoSubscriptionContentCommand::class,