Preview script channges from https://pagure.io/fedora-docs/template/pull-request/4

and description on how to use a local server
with the regular Antora Workflow

nginx.conf

@@ -0,0 +1,14 @@
+server {
+    listen       80;
+    server_name  localhost;
+
+    location / {
+        root   /antora/public;
+        index  index.html index.htm;
+    }
+
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+}