Always set customer_grid to realtime

[peterjaap]

TIL:

Customer Grid can only be reindexed using Update on Save. This index does not support Update by Schedule.

Source; https://experienceleague.adobe.com/en/docs/commerce-admin/systems/tools/index-management#change-the-index-mode

Maybe we can add it to this extension so that customer_grid is always set to realtime when we run indexer:lock-all?

I've now used this script to move it (we had to do this for 20+ projects);

<?php

use Symfony\Component\VarExporter\VarExporter;

require 'vendor/autoload.php';

$filePath = 'app/etc/config.php';
$config = include $filePath;

// Remove 'customer_grid' from 'indexers/schedule' if it exists
if (isset($config['indexers']['schedule'])) {
    $config['indexers']['schedule'] = array_filter(
        $config['indexers']['schedule'],
        fn($indexer) => $indexer !== 'customer_grid'
    );

    // Re-index to maintain array structure
    $config['indexers']['schedule'] = array_values($config['indexers']['schedule']);
}

// Ensure 'indexers/realtime' exists and add 'customer_grid' if not present
$config['indexers']['realtime'] ??= [];
if (!in_array('customer_grid', $config['indexers']['realtime'], true)) {
    $config['indexers']['realtime'][] = 'customer_grid';
}

// Use Symfony VarExporter to export the array
$output = "<?php\n\nreturn " . VarExporter::export($config) . ";\n";

// Write the exported configuration back to the file
file_put_contents($filePath, $output);

[pykettk]

I've only just seen this issue, @peterjaap . Definitely sounds like a good idea. I'll try to make some time to implement this soon! Thanks 🙂🧡

[pykettk]

I've just opened a pull request to address this, @peterjaap . There are a couple of discusion points in the PR description that I'd appreciate your thoughts on if you have the time.