githooks.php

<?php
/**
 * add crontab -- * * * * * php /home/web/githooks.php
 */
$folder = __DIR__ . DIRECTORY_SEPARATOR . 'tmp' . DIRECTORY_SEPARATOR;

// Go to miaryrabs; pull and remove files inside tmp
$cmd = 'cd /home/web/miaryrabs/; git pull gitlab master; rm -rf ' . $folder . '*';

// if calling from php cli
if (isset($argv)) {


    // file exists inside tmp folder
    $files = glob($folder . "*");
    if (!empty($files)) {
        shell_exec($cmd);
        exit;
    }

}

// if calling from webhooks
$sInput = 'php://input';
$json_str = file_get_contents($sInput);
if ($json_str != '') {

    $json = json_decode($json_str, true);

//    print_r($json)
    // if json >> save inside tmp folder
    if (is_array($json)) {
        // save request_payload inside txt
        $f = $folder . uniqid() . '.txt';
//        print_r($f);
        file_put_contents($f, $json_str);

        // mail
        $to = 'me@gmail.com';
        $s = 'Webhooks ';
        $m = print_r($json, 1);
        $h = 'From:from@me.com';
        mail($to, $s, $m, $h);
        exit;
    }

}

// if calling from GET
echo "Hello";