Inline list of bad bots to block in .htaccess

src/.htaccess.njk

@@ -15,7 +15,5 @@ Header set Cache-Control "no-cache, public"
 RewriteEngine on
 
 # Block bad bots
-{% for bot in robots.htaccess -%}
+RewriteCond %{HTTP_USER_AGENT} ({{ robots.htaccess }}) [NC]
-RewriteCond %{HTTP_USER_AGENT} ({{ bot | replace(" ", ".*") }}) [NC{% if not loop.last %},OR{% endif %}]
-{% endfor -%}
 RewriteRule .* https://nocommercialuse.org/ [L]

src/_data/robots.js

@@ -23,10 +23,10 @@ export default async function () {
 				line !== "User-agent: Applebot"
 			);
 		})
-		.map((line) => line.split(":")[1].trim());
+		.map((line) => line.split(":")[1].trim().replace(/\s/gi, ".*"));
 
 	return {
 		txt: txt,
-		htaccess: bots,
+		htaccess: bots.join('|'),
 	};
 }