<% if @operatingsystem == "OpenBSD" -%> listen on lo0 <% else -%> listen on lo <% end -%> table aliases file:<%= @aliases %> <% if @mailrelay -%> accept from local for any relay via <%= @mailrelay %><% if @maildomain %> as "@<%= @maildomain %>"<% end %> <% else -%> accept from local for local alias deliver to mbox accept from local for any relay<% if @maildomain %> as "@<%= @maildomain %>"<% end %> <% end -%>