From d5ecbed2db322ec3d3962ef920329ee1aa893c86 Mon Sep 17 00:00:00 2001
From: Lars Gebhardt-Kusche <lars@kusche.berlin>
Date: Mon, 2 Feb 2026 23:44:38 +0100
Subject: [PATCH] debug

---
 config/current.ver            |  2 +-
 config/emailtemplate.conf.php | 14 ++++++++++++++
 config/fileload.php           | 16 ++++++++++++++++
 3 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/config/current.ver b/config/current.ver
index bb7a48b..67eb680 100644
--- a/config/current.ver
+++ b/config/current.ver
@@ -1 +1 @@
-1.2.11
\ No newline at end of file
+1.2.12
\ No newline at end of file
diff --git a/config/emailtemplate.conf.php b/config/emailtemplate.conf.php
index 428e025..4dce39b 100644
--- a/config/emailtemplate.conf.php
+++ b/config/emailtemplate.conf.php
@@ -25,6 +25,20 @@ if (!$bootstrapLoaded) {
 $overrides = $GLOBALS['EMAILTEMPLATE_OVERRIDES'] ?? [];
 
 $env = (string)($overrides['env'] ?? (defined('APP_ENV') ? APP_ENV : (getenv('APP_ENV') ?: 'local')));
+$host = '';
+if (!empty($_SERVER['HTTP_X_FORWARDED_HOST'])) {
+    $host = strtolower(trim(explode(',', (string)$_SERVER['HTTP_X_FORWARDED_HOST'])[0]));
+} elseif (!empty($_SERVER['HTTP_HOST'])) {
+    $host = strtolower((string)$_SERVER['HTTP_HOST']);
+}
+if ($host !== '') {
+    $host = preg_replace('/:\\d+$/', '', $host);
+    if ($host === 'staging.emailtemplate.it') {
+        $env = 'staging';
+    } elseif (preg_match('/(^|\\.)emailtemplate\\.it$/', $host)) {
+        $env = 'prod';
+    }
+}
 $baseUrl = (string)($overrides['base_url'] ?? (defined('APP_URL_PRIMARY') ? APP_URL_PRIMARY : (getenv('APP_BASE_URL') ?: '')));
 $cookieDomainDefault = (string)($overrides['cookie_domain'] ?? ($overrides['auth']['cookie_domain'] ?? (defined('APP_COOKIE_DOMAIN') ? APP_COOKIE_DOMAIN : (defined('APP_DOMAIN_PRIMARY') ? '.' . APP_DOMAIN_PRIMARY : ''))));
 $sessionNameDefault = (string)($overrides['session_name'] ?? ($overrides['auth']['session_name'] ?? (defined('APP_COOKIE_PREFIX') ? APP_COOKIE_PREFIX . 'session' : 'et_session')));
diff --git a/config/fileload.php b/config/fileload.php
index ef10cb7..3224aac 100644
--- a/config/fileload.php
+++ b/config/fileload.php
@@ -10,6 +10,22 @@ $envHint = getenv('APP_ENV_FILE') ?: (getenv('APP_ENV') ?: null);
 if ($envHint && !preg_match('/^[A-Za-z0-9_\-]+$/', $envHint)) {
     $envHint = null;
 }
+if ($envHint === null) {
+    $host = '';
+    if (!empty($_SERVER['HTTP_X_FORWARDED_HOST'])) {
+        $host = strtolower(trim(explode(',', (string)$_SERVER['HTTP_X_FORWARDED_HOST'])[0]));
+    } elseif (!empty($_SERVER['HTTP_HOST'])) {
+        $host = strtolower((string)$_SERVER['HTTP_HOST']);
+    }
+    if ($host !== '') {
+        $host = preg_replace('/:\\d+$/', '', $host);
+        if ($host === 'staging.emailtemplate.it') {
+            $envHint = 'staging';
+        } elseif (preg_match('/(^|\\.)emailtemplate\\.it$/', $host)) {
+            $envHint = 'prod';
+        }
+    }
+}
 if ($envHint === null) {
     if (is_dir(__DIR__ . '/staging')) {
         $envHint = 'staging';