Git auto pull on commit from Bitbucket with PHP + Webhook

git-pull.php

<?php
// Set up a webhook for your Bitbucket repo (or other service) that will visit this script (eg, http://example.org/git-pull.php).

// When you commit, Bitbucket will visit that URL.
// Now the script below runs, which will then pull from the bitbucket repo, grabbing the recently uploaded commit.
// All you have to do is push to Bitbucket!

// NOTE: This script relies on shell_exec and may not work on shared hosts.

$LOCAL_REPO         = "/ABSOLUTE/PATH/TO/LOCAL/GIT/REPO/";
$REMOTE_REPO        = "https://YOUR_USERNAME:YOUR_PASSWORD@URL_TO_YOUR_REMOTE_GIT_REPO";

shell_exec("cd {$LOCAL_REPO} && git pull {$REMOTE_REPO}");

Your code needs to be writable by the user that runs the webserver. Is that safe?

@tomekit I wouldn't use this in production