Add constants and robots.txt

Author: Fernando-A-Rocha

web/astro.config.mjs

@@ -2,9 +2,10 @@
 import { defineConfig } from 'astro/config';
 import starlight from '@astrojs/starlight';
 import mtasaStarlightThemePlugin from '@multitheftauto/starlight-theme-mtasa';
+import { SITE_TITLE, SITE_URL } from './src/content.constants';
 
-// https://astro.build/config
 export default defineConfig({
+	site: SITE_URL,
 	i18n: {
 		locales: ["en", "es", "fr"],
 		defaultLocale: "en",
@@ -18,7 +19,7 @@ export default defineConfig({
 				mtasaStarlightThemePlugin(),
 			],
 			favicon: 'favicon.ico',
-			title: 'Multi Theft Auto: Wiki',
+			title: SITE_TITLE,
 			logo: {
 				replacesTitle: true,
 				light: './src/assets/logo-black.png',

web/public/_redirects

@@ -0,0 +1,2 @@
+export const SITE_TITLE = 'Multi Theft Auto: Wiki';
+export const SITE_URL = 'https://wiki.multitheftauto.com';

web/src/content.constants.ts

@@ -0,0 +1,10 @@
+import type { APIRoute } from 'astro';
+
+const CFRedirects = `
+/wiki/ /
+/wiki/* /:splat
+`;
+
+export const GET: APIRoute = () => {
+    return new Response(CFRedirects);
+};

web/src/pages/_redirects.ts

@@ -0,0 +1,13 @@
+import type { APIRoute } from 'astro';
+
+const getRobotsTxt = (sitemapURL: URL) => `
+User-agent: *
+Allow: /
+
+Sitemap: ${sitemapURL.href}
+`;
+
+export const GET: APIRoute = ({ site }) => {
+    const sitemapURL = new URL('sitemap-index.xml', site);
+    return new Response(getRobotsTxt(sitemapURL));
+};