if ( $this->restrictionMethod === 'firejail' ) {
$command = new FirejailCommand( $this->findFirejail() );
$command->restrict( Shell::RESTRICT_DEFAULT );
if ( $this->restrictionMethod === 'firejail' ) {
$command = new FirejailCommand( $this->findFirejail() );
$command->restrict( Shell::RESTRICT_DEFAULT );