<?php

namespace VendorDuplicator;

$dist = \dirname(__DIR__) . '/dist';
if (!\is_dir($dist)) {
    \mkdir($dist, 0755);
}
if (\file_exists($dist . '/random_compat.phar')) {
    \unlink($dist . '/random_compat.phar');
}
$phar = new \Phar($dist . '/random_compat.phar', \FilesystemIterator::CURRENT_AS_FILEINFO | \FilesystemIterator::KEY_AS_FILENAME, 'random_compat.phar');
\rename(\dirname(__DIR__) . '/lib/random.php', \dirname(__DIR__) . '/lib/index.php');
$phar->buildFromDirectory(\dirname(__DIR__) . '/lib');
\rename(\dirname(__DIR__) . '/lib/index.php', \dirname(__DIR__) . '/lib/random.php');
/**
 * If we pass an (optional) path to a private key as a second argument, we will
 * sign the Phar with OpenSSL.
 * 
 * If you leave this out, it will produce an unsigned .phar!
 */
if ($argc > 1) {
    if (!@\is_readable($argv[1])) {
        echo 'Could not read the private key file:', $argv[1], "\n";
        exit(255);
    }
    $pkeyFile = \file_get_contents($argv[1]);
    $private = \openssl_get_privatekey($pkeyFile);
    if ($private !== \false) {
        $pkey = '';
        \openssl_pkey_export($private, $pkey);
        $phar->setSignatureAlgorithm(\Phar::OPENSSL, $pkey);
        /**
         * Save the corresponding public key to the file
         */
        if (!@\is_readable($dist . '/random_compat.phar.pubkey')) {
            $details = \openssl_pkey_get_details($private);
            \file_put_contents($dist . '/random_compat.phar.pubkey', $details['key']);
        }
    } else {
        echo 'An error occurred reading the private key from OpenSSL.', "\n";
        exit(255);
    }
}
