$retries = 0;
//if autogal.lock there probably
//another instance of the script
//running. Give it some seconds
//to finish
while (file_exists('../../autogal.lock') && $retries < Config::max_retries) {
//echo 'sleeping';
sleep(1);
$retries++;
}
//create a lock file so two
//instances of the script don't
//try to rebuild the galleries at
//the same time
try {
$filelock = fopen('../../autogal.lock', 'w');
} catch (Exception $e) {
throw new Exeption('can\'t create autogal.lock');
}
$myDatabase = new Database();
$myGenerator = new HTMLGenerator();
$myDatabase->generateFromFile(Config::getDirURL());
$myGenerator->generatePages($myDatabase->getCategories(), $myDatabase->getCollection());
//Open autogal.lastmod and write the new hash of dir.txt
$lastmod = fopen('../../autogal.lastmod', 'w');
fwrite($lastmod, $dirhash);
fclose($lastmod);
fclose($filelock);
}
//Remove the lock
unlink('../../autogal.lock');
