haproxy/apache/parked_domains.conf

<VirtualHost *:9002>
  ServerName parked_domains

  ## Vhost docroot
  DocumentRoot /var/www/parked_domains/htdocs

  ## Directories, there should at least be a declaration for /var/www/parked_domains/

  <Directory "/var/www/parked_domains/htdocs/">
    Options Indexes FollowSymLinks MultiViews
    AllowOverride None
    Require all granted
  </Directory>

  ## Logging
  ErrorLog "/var/log/apache2/parked_domains_error.log"
  ServerSignature Off
  CustomLog "/var/log/apache2/parked_domains_access.log" combined

  ## Block access statements
  # Block access to SCM directories.
  <DirectoryMatch .*\.(svn|git|bzr|hg|ht)/.*>
    Require all denied
  </DirectoryMatch>
</VirtualHost>