public function createDatasource($hint)
{
if (!$this->isRunning()) {
$this->init();
}
$pass = \Amp\Util\StringUtil::createRandom(16);
$user = \Amp\Util\StringUtil::createHintedRandom($hint, 16, 5, 'abcdefghijklmnopqrstuvwxyz0123456789');
$datasource = new Datasource();
$datasource->setDriver($this->adminDatasource->getDriver());
$datasource->setHost('127.0.0.1');
$datasource->setPort($this->port);
$datasource->setSocketPath($this->mysql_socket_path);
$datasource->setUsername($user);
$datasource->setPassword($pass);
$datasource->setDatabase($user);
return $datasource;
}
/**
* Create a database and grant access to a (new) user
*
* @param Datasource $datasource
*/
public function dropDatabase($datasource)
{
$dbh = $this->adminDatasource->createPDO();
$dbh->exec("DROP DATABASE IF EXISTS `{$datasource->getDatabase()}`");
}
protected function createConfigFile($file, Datasource $datasource, $dataDir)
{
$config = array('dsn' => $datasource->toPDODSN(), 'user' => $datasource->getUsername(), 'pass' => $datasource->getPassword(), 'dataDir' => $dataDir);
$this->fs->dumpFile($file, "<?php\nreturn " . var_export($config, 1) . ";");
}