_root:
  template: 4servers.erb
server1:
  protocol: ssl
  template: template_ssl.erb
  value:
    - value_host.yml
    - ../value_ssl.yml
server2:
  protocol: ssl
  domain: www
  template: template_ssl_www.erb
  value:
    - value_host.yml
    - ../value_ssl.yml
server3:
  protocol:
  template: template.erb
  value:
    - value_host.yml
    - ../value.yml
server4:
  protocol:
  domain: www
  template: template_www.erb
  value:
    - value_host.yml
    - ../value.yml