Update composer lock given package reference fastly

update_composer_lock.php

<?php

$lockFile = $argv[1];
$packageName = $argv[2];
$ref = $argv[3];

if ($argc !== 4) {
	echo "Usage update_lock.php composer.lock mypackage 123abc\n";
	exit;
}

$lockData = json_decode(file_get_contents($lockFile), true);

foreach($lockData['packages'] as &$package) {
	if ($package['name'] === $packageName) {
		$package['source']['reference'] = $ref;
		$package['dist']['url'] = sprintf('https://api.github.com/repos/%s/zipball/%s', $packageName, $ref);
		$package['dist']['reference'] = $ref;
	}
}

file_put_contents($lockFile, json_encode($lockData, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES). PHP_EOL);