Deployment\Deployer::collectPaths PHP Method

    public function collectPaths($subdir = '')
    {
        $list = [];
        $iterator = dir($this->localDir . $subdir);
        $counter = 0;
        while (FALSE !== ($entry = $iterator->read())) {
            $this->logger->progress(str_pad(str_repeat('.', $counter++ % 40), 40));
            $path = "{$this->localDir}{$subdir}/{$entry}";
            $short = "{$subdir}/{$entry}";
            if ($entry == '.' || $entry == '..') {
                continue;
            } elseif (Helpers::matchMask($short, $this->ignoreMasks, is_dir($path))) {
                $this->logger->log(str_pad("Ignoring .{$short}", 40), 'gray');
                continue;
            } elseif (is_dir($path)) {
                $list[$short . '/'] = TRUE;
                $list += $this->collectPaths($short);
            } elseif (is_file($path)) {
                $list[$short] = Helpers::hashFile($this->preprocess($short));
            }
        }
        $iterator->close();
        return $list;
    }