Magento Code: Magento 2 Indexer Script

This is a stand alone script which can be called to reindex a Magento 2 Site

	<?php

	use Magento\Framework\App\Bootstrap;
	include('app/bootstrap.php'); // Update as required, this line will work if placed in the Magento Root Directory
	$bootstrap = Bootstrap::create(BP, $_SERVER);
	$objectManager = $bootstrap->getObjectManager();


	$params = $_SERVER;
	$bootstrap = Bootstrap::create(BP, $params);
	$obj = $bootstrap->getObjectManager();

	$state = $obj->get('Magento\Framework\App\State');
	$state->setAreaCode('frontend');

	$indexer = $obj->get('Magento\Indexer\Model\Indexer\CollectionFactory')->create();
	$ids = $indexer->getAllIds();

	?><div style='top:45%; position:absolute; width:75%; text-align:center; color:#666; font-weight:bold; font-size:1.8em; '><?php

	?><span style='color:green'>● Reindexing... </span> <?php

	foreach ($ids as $indexerId) {
	$indexer = $obj->get('Magento\Framework\Indexer\IndexerRegistry')->get($indexerId);
	$indexer->reindexAll($indexerId); // this reindexes all
	echo '&block;';
	}
	echo ' Complete. ';

view raw indexer.php hosted with ❤ by GitHub

The script will create a unique instance of the Magento Object Manager and use it to loop through all the indexes in the registry. You shouldn't need to modify the script for any third party indexes that may be added by modules, as long as they have been properly registered.

Magento Code: Magento 2 Indexer Script

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