pocketmine ci

ci.php

<?php
// import from clearsky/ci-test
$time = time();
$port = rand(1000,60000);
while(system("lsof -i:".$port) != null){
	$port = rand(1000,60000);
}
echo "port is ".$port.PHP_EOL;
system("echo \"server-port=".$port."\" > server.properties");
$server = proc_open(PHP_BINARY . " src/pocketmine/PocketMine.php --no-wizard --disable-readline", [
	0 => ["pipe", "r"],
	1 => ["pipe", "w"],
	2 => ["pipe", "w"]
], $pipes);
fwrite($pipes[0], "version\nmakeserver\nstop\n\n");
while(!feof($pipes[1]) and time()-$time<60*3){
	echo fgets($pipes[1]);
}
fclose($pipes[0]);
fclose($pipes[1]);
fclose($pipes[2]);
echo "\n\nReturn value: ". proc_close($server) ."\n";
if(count(glob("plugins/DevTools/*.phar")) === 0){
	echo "No server phar created!\n";
	exit(1);
}else{
	echo "Server phar created!\n";
	exit(0);
}