Disable PHP Warnings while using WP CLI

wp-config.php

// Disable PHP warnings when running wp-cli
if ( ! defined( '$_SERVER["HTTP_HOST"]' ) ) {
	define( 'WP_DEBUG', FALSE );
}

if ( ! defined( 'WP_DEBUG' ) ) {
	ini_set('display_errors','Off');
	ini_set('error_reporting', E_ALL );
	define('WP_DEBUG_DISPLAY', false);

	// Enable WP_DEBUG mode
	define( 'WP_DEBUG', true );

	// Enable Debug logging to the /wp-content/debug.log file
	define( 'WP_DEBUG_LOG', true );
}