Cloudflare delete all DNS records and set news (MASSIVE PHP)

cloudflare-masive.php

<?php 
/*
  RUN: 
  composer install cloudflare/sdk
*/
require_once('vendor/autoload.php');

$domains = array('domain1.com','domain2.com');

$key = new \Cloudflare\API\Auth\APIKey('useremail@email.com', 'ApiKey');
$adapter = new Cloudflare\API\Adapter\Guzzle($key);
$zones = new \Cloudflare\API\Endpoints\Zones($adapter);

function console_log($txt){
	echo $txt.PHP_EOL;
}

foreach($domains as $domain){
	console_log('Domain: '.$domain);
	
	$zoneId = $zones->getZoneID($domain);
	if(empty($zoneId)){
		console_log('ERROR: ZoneID vacia');
		continue;
	}
	console_log('ZoneID: '.$zoneId);
	
	$zonesDns = new \Cloudflare\API\Endpoints\DNS($adapter);
	$resultDns = $zonesDns->listRecords($zoneId);
	
	if(!empty($resultDns->result)){
		foreach($resultDns->result as $r){
			$zonesDns->deleteRecord($zoneId, $r->id);
			console_log('Borrando DNS: '.$r->id);
		}
	}
	
	$zonesDns->addRecord($zoneId, 'A', $domain, '10.0.0.1');
	$zonesDns->addRecord($zoneId, 'A', 'www.'.$domain, '10.0.0.1');
	
	console_log('DNS AGREGADOS');

	sleep(1);
}