change pdf url, add rss

services/caddy/Caddyfile

@@ -128,7 +128,17 @@ radicale.{$public_domain} {
         import forward_headers
 }
 
-stirling-pdf.{$public_domain} {
+rss.{$public_domain} {
+	reverse_proxy {$main_server_ip} {
+                transport http {
+                        tls_insecure_skip_verify
+                }
+        }
+        tls {$email}
+        import forward_headers
+}
+
+pdf.{$public_domain} {
 	reverse_proxy {$main_server_ip} {
                 transport http {
                         tls_insecure_skip_verify