Remove topic pages and upcoming roadmaps from index

src/layouts/BaseLayout.astro

@@ -12,6 +12,7 @@ export interface Props {
   title: string;
   description?: string;
   keywords?: string[];
+  noIndex?: boolean;
   sponsor?: SponsorType;
 }
 
@@ -19,6 +20,7 @@ const {
   title = siteConfig.title,
   description = siteConfig.description,
   keywords = siteConfig.keywords,
+  noIndex = false,
   sponsor,
 } = Astro.props;
 ---
@@ -32,6 +34,7 @@ const {
     <meta name='description' content={description} />
     <meta name='author' content='Kamran Ahmed' />
     <meta name='keywords' content={keywords.join(', ')} />
+    {noIndex && <meta name='robots' content='noindex' />}
     <meta
       name='viewport'
       content='width=device-width, user-scalable=yes, initial-scale=1.0, maximum-scale=3.0, minimum-scale=1.0'

src/pages/[...topicId].astro

@@ -18,7 +18,7 @@ const { topicId } = Astro.params;
 const { file, breadcrumbs, roadmapId, roadmap, heading } = Astro.props as TopicFileType;
 ---
 
-<BaseLayout title={`${heading} - roadmap.sh`} description={`Free resources to learn ${heading} in ${roadmap.featuredTitle}. Everything you need to know about ${heading} and how it realtes to ${roadmap.featuredTitle}.`}>
+<BaseLayout title={`${heading} - roadmap.sh`} description={`Free resources to learn ${heading} in ${roadmap.featuredTitle}. Everything you need to know about ${heading} and how it realtes to ${roadmap.featuredTitle}.`} noIndex={true}>
   <RoadmapBanner roadmapId={roadmapId} roadmap={roadmap} />
   <div class="bg-gray-50">
     <Breadcrumbs breadcrumbs={breadcrumbs} roadmapId={roadmapId} />

src/pages/[roadmapId]/index.astro

@@ -27,6 +27,7 @@ const roadmapData = roadmapFile.frontmatter as RoadmapFrontmatter;
   description={roadmapData.seo.description}
   keywords={roadmapData.seo.keywords}
   sponsor={roadmapData.sponsor}
+  noIndex={roadmapData.isUpcoming}
 >
   <RoadmapHeader
     description={roadmapData.description}