+<% if @ssl_certificate -%>
+ SSLCertificateFile /etc/ssl/certs/<%= @ssl_certificate %>.pem
+ SSLCertificateKeyFile /etc/ssl/private/<%= @ssl_certificate %>.key
+<% end -%>
+<% if @ssl_certificate -%>
+ SSLCertificateChainFile /etc/ssl/certs/<%= @ssl_certificate_chain %>.pem
+<% end -%>