1 files changed, 49 insertions, 0 deletions
diff --git a/packages/integrations/markdoc/src/index.ts b/packages/integrations/markdoc/src/index.ts
new file mode 100644
index 000000000..d328d4a8d
--- /dev/null
+++ b/packages/integrations/markdoc/src/index.ts
@@ -0,0 +1,49 @@
+import type { AstroConfig, AstroIntegration, ContentEntryType, HookParameters } from 'astro';
+import { getContentEntryType } from './content-entry-type.js';
+import {
+	type MarkdocConfigResult,
+	SUPPORTED_MARKDOC_CONFIG_FILES,
+	loadMarkdocConfig,
+} from './load-config.js';
+import type { MarkdocIntegrationOptions } from './options.js';
+
+type SetupHookParams = HookParameters<'astro:config:setup'> & {
+	// `contentEntryType` is not a public API
+	// Add type defs here
+	addContentEntryType: (contentEntryType: ContentEntryType) => void;
+};
+
+export default function markdocIntegration(options?: MarkdocIntegrationOptions): AstroIntegration {
+	let markdocConfigResult: MarkdocConfigResult | undefined;
+	let astroConfig: AstroConfig;
+	return {
+		name: '@astrojs/markdoc',
+		hooks: {
+			'astro:config:setup': async (params) => {
+				const { updateConfig, addContentEntryType } = params as SetupHookParams;
+				astroConfig = params.config;
+
+				markdocConfigResult = await loadMarkdocConfig(astroConfig);
+
+				addContentEntryType(
+					await getContentEntryType({ markdocConfigResult, astroConfig, options }),
+				);
+
+				updateConfig({
+					vite: {
+						ssr: {
+							external: ['@astrojs/markdoc/prism', '@astrojs/markdoc/shiki'],
+						},
+					},
+				});
+			},
+			'astro:server:setup': async ({ server }) => {
+				server.watcher.on('all', (_event, entry) => {
+					if (SUPPORTED_MARKDOC_CONFIG_FILES.some((f) => entry.endsWith(f))) {
+						server.restart();
+					}
+				});
+			},
+		},
+	};
+}