utils

case class CommandError(message: String, throwable: Option[Throwable] = None) extends Product with Serializable
case class CommandResult(exitCode: Int, stdout: Seq[String], stderr: Seq[String]) extends Product with Serializable
abstract class DockerHelper extends IDockerHelper
case class FutureCommandResult(process: Process, exitCode: Future[Int], stdout: Seq[String], stderr: Seq[String], throwable: Future[Option[Throwable]]) extends Product with Serializable
trait IDockerHelper extends AnyRef