phpservermon/puphpet/puppet/modules/nginx/templates/conf.d/map.erb

map <%= @string %> $<%= @name %> {
<% if @hostnames -%>
  hostnames;
<% end -%>
<% if @default -%>
  default <%= @default %>;
<% end -%>
<% if @mappings -%>
  <%- @mappings.sort_by{|k,v| k}.each do |key,value| -%>
  <%= key %> <%= value %>;
  <%- end -%>
<% end -%>
}