<%
  my $user = param('user');
  my $keys = app->dbi->model('ssh_public_key')->select(where => {user_id => $user})->all;
  warn dumper $keys;
  my $keys_str = '';
  for my $key (@$keys) {
    $keys_str .= "$key->{key}\n";
  }
  $self->render(text => $keys_str);
  return;
%>