/**
* From the provided source information, instantiate the appropriate migrations
* in the active configuration.
*
* @throws \Exception
*/
public function configure()
{
$db_url = drush_get_option('legacy-db-url');
$db_spec = drush_convert_db_from_db_url($db_url);
$db_prefix = drush_get_option('legacy-db-prefix');
$db_spec['prefix'] = $db_prefix;
$this->migrationList = $this->createMigrations($db_spec, drush_get_option('legacy-root'));
}
public function get_db_spec()
{
$db_spec = NULL;
if ($url = isset($GLOBALS['db_url']) ? $GLOBALS['db_url'] : drush_get_option('db-url', NULL)) {
$database = drush_get_option('database', 'default');
$url = is_array($url) ? $url[$database] : $url;
$db_spec = drush_convert_db_from_db_url($url);
$db_spec['db_prefix'] = isset($GLOBALS['db_prefix']) ? $GLOBALS['db_prefix'] : drush_get_option('db-prefix', NULL);
}
return $db_spec;
}
public function get_db_spec()
{
$db_spec = NULL;
if ($url = isset($GLOBALS['db_url']) ? $GLOBALS['db_url'] : drush_get_option('db-url', NULL)) {
$database = drush_get_option('database', 'default');
$url = is_array($url) ? $url[$database] : $url;
$db_spec = drush_convert_db_from_db_url($url);
$db_spec['db_prefix'] = isset($GLOBALS['db_prefix']) ? $GLOBALS['db_prefix'] : drush_get_option('db-prefix', NULL);
// For uniformity with code designed for Drupal 7/8 db_specs, copy the 'db_prefix' to 'prefix'.
$db_spec['prefix'] = $db_spec['db_prefix'];
}
return $db_spec;
}
/**
* Execute the BackdropBoot::BOOTSTRAP_CONFIGURATION phase.
*
* Load in the settings.php file an initialize the database information,
* config directories, and $settings variable.
*/
function bootstrap_backdrop_configuration()
{
backdrop_bootstrap(BACKDROP_BOOTSTRAP_CONFIGURATION);
// Set the Drush option for "databases" to work with existing SQL commands
// as though a --db-url or --databases option were passed in.
// In the future it should be possible for bootstrap classes like this one
// to provide the database string directly.
// See https://github.com/drush-ops/drush/issues/1750.
$database = drush_get_option('database', 'default');
$target = drush_get_option('target', 'default');
$db_url = $url = drush_get_option('db-url');
$databases = drush_get_option('databases');
if (!$databases) {
if ($db_url) {
$db_spec = drush_convert_db_from_db_url($url);
$db_spec['db_prefix'] = drush_get_option('db-prefix');
drush_set_option('databases', array($database => array($target => $db_spec)));
} else {
drush_set_option('databases', $GLOBALS['databases']);
}
}
// Unset Backdrop error handler and restore drush's one.
restore_error_handler();
}
/**
* Setup the legacy database connection to migrate from.
*/
protected function setupLegacyDb()
{
$db_url = drush_get_option('legacy-db-url');
$db_spec = drush_convert_db_from_db_url($db_url);
Database::addConnectionInfo('migrate', 'default', $db_spec);
}
