classes:
- service.keepalived.cluster.single
- service.horizon.server.cluster
- system.horizon.upgrade
- system.horizon.server.iptables
- service.haproxy.proxy.single
- system.apache.server.single
- system.haproxy.proxy.listen.openstack.horizon
- system.memcached.server.single
parameters:
  _param:
    horizon_site_branding: "OpenStack Dashboard"
  horizon:
    server:
      branding: ${_param:horizon_site_branding}
      bind:
        port: 8078
      cache:
        backend: 'django.core.cache.backends.memcached.MemcachedCache'
      plugin: {}
      session:
        engine: "cache"
      images_upload_mode: ${_param:horizon_images_upload_mode}
      django_settings:
        # File larger than  FILE_UPLOAD_MAX_MEMORY_SIZE (by default 2.5Mb)
        # will be stored in directory specified by this option.
        FILE_UPLOAD_TEMP_DIR:
          enabled: true
          value: "'/var/tmp/'"
  apache:
    server:
      modules:
        - wsgi