一个简单的post hook用来自动部署

autodeploy.php

<?php
/**
 * 简单自动部署
 * bitbucket  POST hook http://horsley:anypassword@your_host/autodeploy.php
 */
define('APP_PATH', dirname(__FILE__));
if (php_sapi_name() != 'cli') {
	if (!isset($_SERVER['PHP_AUTH_USER'])) {
	    header('WWW-Authenticate: Basic realm="My Realm"');
	    header('HTTP/1.0 401 Unauthorized');
	    die('Restricted Area!');
	} else {
	    if (($_SERVER['PHP_AUTH_USER'] != 'horsley') || 
	    	($_SERVER['PHP_AUTH_PW']   != 'anypassword')
	    ) {
	        die('Authentication Failed.');
	    }
	}
}

if (file_exists(APP_PATH.'/_before_deploy.php')) {
	echo "====== Tasks before update ======\n";
	require(APP_PATH.'/_before_deploy.php');
}

echo "\n\n====== Now update the repo ======\n";
chdir();
system('git pull');

if (file_exists(APP_PATH.'/_after_deploy.php')) {
	echo "\n\n====== Tasks after update ======\n";
	require(APP_PATH.'/_after_deploy.php');
}