Docs: migration from Hugo to Astro (#41251)

Co-authored-by: HiDeoo <494699+HiDeoo@users.noreply.github.com>
Co-authored-by: Mark Otto <markdotto@gmail.com>

site/src/plugins/algolia-plugin.js

@@ -0,0 +1,22 @@
+import { getConfig } from '../libs/config.ts'
+
+/**
+ * Vite plugin to replace placeholder values in search.js with actual configuration values
+ */
+export function algoliaPlugin() {
+  const config = getConfig()
+
+  return {
+    name: 'algolia-config-replacer',
+    transform(code, id) {
+      if (id.includes('search.js')) {
+        return code
+          .replace(/__API_KEY__/g, config.algolia.api_key)
+          .replace(/__INDEX_NAME__/g, config.algolia.index_name)
+          .replace(/__APP_ID__/g, config.algolia.app_id)
+      }
+
+      return code
+    }
+  }
+}

site/src/plugins/stackblitz-plugin.js

@@ -0,0 +1,22 @@
+import { getConfig } from '../libs/config.ts'
+
+/**
+ * Vite plugin to replace placeholder values in stackblitz.js with actual configuration values
+ */
+export function stackblitzPlugin() {
+  const config = getConfig()
+
+  return {
+    name: 'stackblitz-config-replacer',
+    transform(code, id) {
+      if (id.includes('stackblitz.js')) {
+        return code
+          .replace(/__CSS_CDN__/g, config.cdn.css)
+          .replace(/__JS_BUNDLE_CDN__/g, config.cdn.js_bundle)
+          .replace(/__DOCS_VERSION__/g, config.docs_version)
+      }
+
+      return code
+    }
+  }
+}