From e72bf51c38fb08bdabae8698e6b601129f0c73f6 Mon Sep 17 00:00:00 2001
From: Paulo Castellano <paulo@castellanos.llc>
Date: Sun, 14 Jun 2026 09:31:00 -0300
Subject: [PATCH] Make webhook host configurable via WEBHOOK_URL (sendkit-style
 domain group)

---
 .env.example               |  4 ++++
 config/app.php             | 15 ++++++++++++++-
 docker/.env.docker.example |  4 ++++
 routes/webhook.php         |  6 +++++-
 4 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/.env.example b/.env.example
index dd9e2b17..dc13c3bb 100644
--- a/.env.example
+++ b/.env.example
@@ -4,6 +4,10 @@ APP_KEY=
 APP_DEBUG=true
 APP_URL=http://localhost
 
+# Public base URL inbound webhooks (e.g. Telegram) are registered on.
+# Defaults to APP_URL; set a tunnel URL (e.g. ngrok) for local development.
+WEBHOOK_URL=
+
 # Self-hosted mode (skips payment requirements)
 SELF_HOSTED=true
 
diff --git a/config/app.php b/config/app.php
index 997df9a8..e8080f34 100644
--- a/config/app.php
+++ b/config/app.php
@@ -54,7 +54,20 @@
     |
     */
 
-    'url' => env('APP_URL', 'https://trypost.it'),
+    'url' => env('APP_URL', 'https://app.trypost.it'),
+
+    /*
+    |--------------------------------------------------------------------------
+    | Webhook URL
+    |--------------------------------------------------------------------------
+    |
+    | Public base URL that inbound provider webhooks (e.g. Telegram) are
+    | registered on. Defaults to the app URL; override it (for example with a
+    | tunnel like ngrok) when the app URL isn't reachable from the internet.
+    |
+    */
+
+    'webhook_url' => env('WEBHOOK_URL', env('APP_URL', 'https://app.trypost.it')),
 
     /*
     |--------------------------------------------------------------------------
diff --git a/docker/.env.docker.example b/docker/.env.docker.example
index 706b63df..0c31fd1a 100644
--- a/docker/.env.docker.example
+++ b/docker/.env.docker.example
@@ -4,6 +4,10 @@ APP_KEY=
 APP_DEBUG=true
 APP_URL=http://localhost:8000
 
+# Public base URL inbound webhooks (e.g. Telegram) are registered on.
+# Defaults to APP_URL; set a tunnel URL (e.g. ngrok) for local development.
+WEBHOOK_URL=
+
 # Self-hosted mode (skips payment requirements)
 SELF_HOSTED=true
 
diff --git a/routes/webhook.php b/routes/webhook.php
index ecd2fee8..0f0c5d2b 100644
--- a/routes/webhook.php
+++ b/routes/webhook.php
@@ -5,4 +5,8 @@
 use App\Http\Controllers\Webhooks\TelegramWebhookController;
 use Illuminate\Support\Facades\Route;
 
-Route::post('telegram/webhook', [TelegramWebhookController::class, 'handle'])->name('telegram.webhook');
+Route::group([
+    'domain' => parse_url(config('app.webhook_url'), PHP_URL_HOST) ?: config('app.webhook_url'),
+], function () {
+    Route::post('telegram/webhook', [TelegramWebhookController::class, 'handle'])->name('telegram.webhook');
+});