build.php

<?php

function git_hash() : string {
	return shell_exec("git rev-parse HEAD");
}

function pause() : void {
	fread(STDIN, 1);
	fflush(STDIN);
}

function prepare_submodule() {
	shell_exec('git submodule init');
	shell_exec('git submodule update');
}

function new_logger() : Generator {
	while (true) {
		$r = yield;
		echo '[*] ', $r, PHP_EOL;
	}
}

$logger = new_logger();
$logger->send('Lunar anticheat build script');

$logger->send('initialize submodule');
prepare_submodule();

$hash = substr(git_hash(), 0, 16);
$logger->send("Hash: $hash");

$phar_name = "Lunar_$hash.phar";
$logger->send("File: $phar_name");

$logger->send("Clean: $phar_name");
@unlink($phar_name);

$logger->send('Press [Enter] to build');
pause();

$phar = new Phar($phar_name);
$phar->setSignatureAlgorithm(Phar::SHA512);
$phar->compressFiles(Phar::GZ);
$before = microtime(true);
$phar->startBuffering();
$phar->buildFromDirectory('./', <<<REGEXP
/\.(php|yml)/
REGEXP
);
$phar->stopBuffering();
$logger->send('Build Success');
$logger->send(sprintf('Time Used: %.6f', microtime(true) - $before));