build.php

<?php 

function is_cli()
{
    if ( defined('STDIN') )
    {
        return true;
    }
    
    if ( php_sapi_name() === 'cli' )
    {
        return true;
    }
    
    if ( array_key_exists('SHELL', $_ENV) ) {
        return true;
    }
    
    if ( empty($_SERVER['REMOTE_ADDR']) and !isset($_SERVER['HTTP_USER_AGENT']) and count($_SERVER['argv']) > 0)
    {
        return true;
    }
    
    if ( !array_key_exists('REQUEST_METHOD', $_SERVER) )
    {
        return true;
    }
    
    return false;
}
if(!is_cli()) {
    exit(100);
}
    
$dir = getcwd();
if(is_null($dir) || !$dir) {
    echo "Error, can't read the current working directory. Please make sure all permissions are set correctly. See http://php.net/manual/en/function.getcwd.php";
    exit(1);
}

require_once 'src/Tschallacka/WPBuilder/Builder.php';
require_once 'src/Tschallacka/WPBuilder/Config.php';    
require_once 'src/Tschallacka/WPBuilder/File.php';
    
    
use Tschallacka\WPBuilder\Config;
use Tschallacka\WPBuilder\Builder;

Config::$DIRECTORY = $dir;
$builder = new Builder($argv);
$builder->run();