/**
* Validate the BackdropBoot::BOOTSTRAP_SITE phase.
*
* In this function we determine the URL used for the command, and check for a
* valid settings.php file.
*
* To do this, we need to set up the $_SERVER environment variable,
* to allow us to use conf_path() to determine what Backdrop will load
* as a configuration file.
*/
function bootstrap_backdrop_site_validate()
{
// Define the selected conf path as soon as we have identified that
// we have selected a Backdrop site.
$drush_uri = $this->get_selected_uri();
$this->setup_server_globals($drush_uri);
$conf_path = $this->conf_path($drush_uri);
drush_set_context('DRUSH_SELECTED_BACKDROP_SITE_CONF_PATH', $conf_path);
$conf_file = "{$conf_path}/settings.php";
if (!file_exists($conf_file)) {
return drush_bootstrap_error('DRUPAL_SITE_SETTINGS_NOT_FOUND', dt("Could not find a Backdrop settings.php file at !file.", array('!file' => $conf_file)));
}
drush_bootstrap_value('site', $_SERVER['HTTP_HOST']);
drush_bootstrap_value('conf_path', $conf_path);
return TRUE;
}
/**
* Validate the DRUSH_BOOTSTRAP_DRUPAL_DATABASE phase
*
* Attempt to make a working database connection using the
* database credentials that were loaded during the previous
* phase.
*/
function bootstrap_drupal_database_validate()
{
if (!drush_valid_db_credentials()) {
return drush_bootstrap_error('DRUSH_DRUPAL_DB_ERROR');
}
return TRUE;
}