From 6420e6d948f844c66935a3c0da2c7e187b43de7f Mon Sep 17 00:00:00 2001
From: Mohamad Eldhemy <imdhemy@gmail.com>
Date: Sat, 28 Jan 2023 11:39:11 +0200
Subject: [PATCH] fix(google): stop setting cred path twice

- Fix #269
---
 src/ServiceProviders/LiapServiceProvider.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/ServiceProviders/LiapServiceProvider.php b/src/ServiceProviders/LiapServiceProvider.php
index d9ff651..695ae96 100644
--- a/src/ServiceProviders/LiapServiceProvider.php
+++ b/src/ServiceProviders/LiapServiceProvider.php
@@ -112,8 +112,13 @@ private function registerConfig(): void
     {
         $this->mergeConfigFrom(self::CONFIG_PATH, self::CONFIG_KEY);
 
-        $googleCredentials = (string)config(self::CONFIG_KEY.'.google_application_credentials');
+        // Check if it should set GOOGLE_APPLICATION_CREDENTIALS to the configured path
+        $currentGoogleCredPath = getenv('GOOGLE_APPLICATION_CREDENTIALS');
+        if ($currentGoogleCredPath && file_exists($currentGoogleCredPath)) {
+            return;
+        }
 
+        $googleCredentials = (string)config(self::CONFIG_KEY.'.google_application_credentials');
         if (! empty($googleCredentials) && ! is_dir($googleCredentials)) {
             if (! file_exists($googleCredentials)) {
                 throw new RuntimeException("Google Application Credentials file not found at $googleCredentials");