This article will help you to create a custom patch & apply on the specific module.
Let’s suppose you want to modify some code in this file
vendor/ezimuel/ringphp/src/Client/CurlMultiHandler.php
Create a copy of that file with your changes on it:
vendor/ezimuel/ringphp/src/Client/CurlMultiHandler_cust.php
Then you need to run below command on the Magento root directory:
diff -u vendor/ezimuel/ringphp/src/Client/CurlMultiHandler.php vendor/ezimuel/ringphp/src/Client/CurlMultiHandler_cust.php > custom_change.patch
And you will get the below output :
--- vendor/ezimuel/ringphp/src/Client/CurlMultiHandler.php 2022-07-19 18:49:00.044970470 +0530
+++ vendor/ezimuel/ringphp/src/Client/CurlMultiHandler_cust.php 2022-07-29 10:24:11.615376096 +0530
@@ -130,6 +130,9 @@
}
do {
+ // add your changes here
$mrc = curl_multi_exec($this->_mh, $this->active);
} while ($mrc === CURLM_CALL_MULTI_PERFORM);
Then you can change it as per the Magento patch format as shown below
diff --git a/vendor/ezimuel/ringphp/src/Client/CurlMultiHandler.php b/vendor/ezimuel/ringphp/src/Client/CurlMultiHandler.php
index fe83dc3e5adb..2e230c870eef 100644
--- a/vendor/ezimuel/ringphp/src/Client/CurlMultiHandler.php
+++ b/vendor/ezimuel/ringphp/src/Client/CurlMultiHandler.php
@@ -130,6 +130,9 @@
}
do {
+ // add your changes here
$mrc = curl_multi_exec($this->_mh, $this->active);
} while ($mrc === CURLM_CALL_MULTI_PERFORM);
If you are using git please run the below command from the Magento root directory.
git apply custom_change.patch
