PhabricatorRepositoriesSetupCheck.php

<?php

final class PhabricatorRepositoriesSetupCheck extends PhabricatorSetupCheck {

  public function getDefaultGroup() {
    return self::GROUP_OTHER;
  }

  protected function executeChecks() {

    $cluster_services = id(new AlmanacServiceQuery())
      ->setViewer(PhabricatorUser::getOmnipotentUser())
      ->withServiceTypes(
        array(
          AlmanacClusterRepositoryServiceType::SERVICETYPE,
        ))
      ->setLimit(1)
      ->execute();
    if ($cluster_services) {
      // If cluster repository services are defined, these checks aren't useful
      // because some nodes (like web nodes) will usually not have any local
      // repository information.

      // Errors with this configuration will still be detected by checks on
      // individual repositories.
      return;
    }

    $repo_path = PhabricatorEnv::getEnvConfig('repository.default-local-path');

    if (!$repo_path) {
      $summary = pht(
        "The configuration option '%s' is not set.",
        'repository.default-local-path');
      $this->newIssue('repository.default-local-path.empty')
        ->setName(pht('Missing Repository Local Path'))
        ->setSummary($summary)
        ->addPhabricatorConfig('repository.default-local-path');
      return;
    }

    if (!Filesystem::pathExists($repo_path)) {
      $summary = pht(
        'The path for local repositories does not exist, or is not '.
        'readable by the webserver.');
      $message = pht(
        "The directory for local repositories (%s) does not exist, or is not ".
        "readable by the webserver. This software uses this directory to ".
        "store information about repositories. If this directory does not ".
        "exist, create it:\n\n".
        "%s\n".
        "If this directory exists, make it readable to the webserver. You ".
        "can also edit the configuration below to use some other directory.",
        phutil_tag('tt', array(), $repo_path),
        phutil_tag('pre', array(), csprintf('$ mkdir -p %s', $repo_path)));

      $this->newIssue('repository.default-local-path.empty')
        ->setName(pht('Missing Repository Local Path'))
        ->setSummary($summary)
        ->setMessage($message)
        ->addPhabricatorConfig('repository.default-local-path');
    }

  }

}