blacksmith-8.x-1.x-dev/blacksmith.install

<?php

use Drupal\Core\File\FileSystem;

/**
 * @file
 * Installation file for the Blacksmith module.
 */

/**
 * Implements hook_install().
 *
 * @noinspection PhpUnused
 */
function blacksmith_install() {
  // Define the default content source path if it is not set yet.
  if (!$directory = Drupal::config('blacksmith.settings')->get('source.path')) {
    $site_path = Drupal::service('site.path');
    $directory = $site_path . '/blacksmith';

    Drupal::configFactory()->getEditable('blacksmith.settings')->set('source.path', $directory)->save();
  }

  // Create the source content directory and ensure it's writable.
  Drupal::service('file_system')->prepareDirectory($directory, FileSystem::CREATE_DIRECTORY | FileSystem::MODIFY_PERMISSIONS);
}