Gerrit hook header

hook.php

<?php

/*
Compatible with Gerrit 2.5, order may change from version to version..
To figure out the input, use
  print_r($_SERVER['argv']);

$argv = array (
 0 => '/var/gerrit/review/hooks/patchset-created',
 1 => '--change',
 2 => 'I7511a12935a6eff29593c0c19c895c625a703ceb',
 3 => '--is-draft',
 4 => 'false',
 5 => '--change-url',
 6 => 'http://review.typo3.org/1307',
 7 => '--project',
 8 => 'FLOW3/Packages/SwiftMailer',
 9 => '--branch',
 10 => 'master',
 11 => '--topic',
 12 => '12345',
 13 => '--uploader',
 14 => 'Karsten Dambekalns ([email protected])',
 15 => '--commit',
 16 => 'd8074e04611b5c95ab788b39c9a505329c36964a',
 17 => '--patchset',
 18 => '1',
);
*/


// parse parameters into sth. easier to access, namely into $args

$args = array();
for ($i = 1; $i < $_SERVER['argc']; $i++) {
	if (substr($_SERVER['argv'][$i], 0, 2) == '--') {
		$optionName = substr($_SERVER['argv'][$i], 2);
		$args[$optionName] = $_SERVER['argv'][$i + 1];
		$i++;
	} else {
		echo "Ignored unexpected parameter #" . $i . ": " . $_SERVER['argv'][$i];
	}
}

// log input parameters
$parametersGiven = array();
foreach ($args as $key => $value) {
	$parametersGiven[] = $key . ":" . $value;
}
echo "Executing hook file " . __FILE__ . " (" . implode(", ", $parametersGiven) . ")";
unset($parametersGiven);

# continue here