for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace floor12\backup\logic\processors;
use floor12\backup\Exceptions\PostgresDumpException;
class PostgresProcessor
extends DbProcessor
implements DbProcessorInterface
{
public $port = 5432;
public function backup(): void
$binaryPath = $this->module->binaries['pg_dump'];
$ionicePath = $this->module->binaries['ionice'];
$command = "PGPASSWORD='{$this->password}' {$ionicePath} -c{$this->io} {$binaryPath} -h {$this->host} -p {$this->port} -U {$this->username} -Fc -Z1 {$this->database} -f {$this->backupFilePath}";
exec($command, $return);
if (!empty($return))
throw new PostgresDumpException();
}
public function restore(array $tableNames = []): void
$binaryPath = $this->module->binaries['pg_restore'];
$command = "PGPASSWORD='{$this->password}' {$binaryPath} -c -Fc -j 4 -h {$this->host} -p {$this->port} -U {$this->username} -d {$this->database} {$this->backupFilePath}";
public function init()
$this->port = $this->port ?: 5432;
floor12 /
yii2-module-backup
