Shopware\Psh\Config\ConfigFileFinder::discoverFile()

Complexity

Conditions	3
Paths	2

Size

Total Lines	15
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php declare(strict_types=1);
    public function discoverFile(string $fromDirectory): string
    {
        $currentDirectory = $fromDirectory;
        do {
            $globResult = glob($currentDirectory . '/' . self::VALID_FILE_NAME_GLOB);

            if (count($globResult)) {
                return $this->preferNonDistributionFiles($globResult);
            }

            $currentDirectory = dirname($currentDirectory);
        } while ($currentDirectory !== '/');

        throw new \RuntimeException('No config file found, make sure you have created a .psh file');
    }