feat: support new location for content config

.changeset/thirty-clocks-jump.md

@@ -0,0 +1,7 @@
+---
+'astro': patch
+---
+
+Changes the default content config location from `src/content/config.*` to `src/content.config.*`.
+
+The previous location is still supported, but the new location is now preferred.

packages/astro/src/content/runtime.ts

@@ -31,7 +31,7 @@ export function defineCollection(config: any) {
 		if (config.type && config.type !== CONTENT_LAYER_TYPE) {
 			throw new AstroUserError(
 				'Collections that use the Content Layer API must have a `loader` defined and no `type` set.',
-				"Check your collection definitions in `src/content/config.*`.'",
+				"Check your collection definitions in `src/content.config.*`.'",
 			);
 		}
 		config.type = CONTENT_LAYER_TYPE;

packages/astro/src/content/server-listeners.ts

@@ -24,8 +24,16 @@ export async function attachContentServerListeners({
 	settings,
 }: ContentServerListenerParams) {
 	const contentPaths = getContentPaths(settings.config, fs);
-
-	if (fs.existsSync(contentPaths.contentDir)) {
+	if (!settings.config.legacy?.collections) {
+		const contentGenerator = await createContentTypesGenerator({
+			fs,
+			settings,
+			logger,
+			viteServer,
+			contentConfigObserver: globalContentConfigObserver,
+		});
+		await contentGenerator.init();
+	} else if (fs.existsSync(contentPaths.contentDir)) {
 		logger.debug(
 			'content',
 			`Watching ${cyan(

packages/astro/src/content/types-generator.ts

@@ -86,13 +86,12 @@ export async function createContentTypesGenerator({
 	async function init(): Promise<
 		{ typesGenerated: true } | { typesGenerated: false; reason: 'no-content-dir' }
 	> {
-		if (!fs.existsSync(contentPaths.contentDir)) {
-			return { typesGenerated: false, reason: 'no-content-dir' };
-		}
-
 		events.push({ name: 'add', entry: contentPaths.config.url });
 
 		if (settings.config.legacy.collections) {
+			if (!fs.existsSync(contentPaths.contentDir)) {
+				return { typesGenerated: false, reason: 'no-content-dir' };
+			}
 			const globResult = await glob('**', {
 				cwd: fileURLToPath(contentPaths.contentDir),
 				fs: {

packages/astro/src/content/utils.ts

@@ -597,7 +597,7 @@ export async function autogenerateCollections({
 			}) as any,
 		};
 	}
-	if (!usesContentLayer) {
+	if (!usesContentLayer && fs.existsSync(contentDir)) {
 		// If the user hasn't defined any collections using the content layer, we'll try and help out by checking for
 		// any orphaned folders in the content directory and creating collections for them.
 		const orphanedCollections = [];
@@ -623,7 +623,7 @@ export async function autogenerateCollections({
 			console.warn(
 				`
 Auto-generating collections for folders in "src/content/" that are not defined as collections.
-This is deprecated, so you should define these collections yourself in "src/content/config.ts".
+This is deprecated, so you should define these collections yourself in "src/content.config.ts".
 The following collections have been auto-generated: ${orphanedCollections
 					.map((name) => green(name))
 					.join(', ')}\n`,
@@ -729,9 +729,16 @@ export function getContentPaths(
 	};
 }
 function search(fs: typeof fsMod, srcDir: URL) {
-	const paths = ['config.mjs', 'config.js', 'config.mts', 'config.ts'].map(
-		(p) => new URL(`./content/${p}`, srcDir),
-	);
+	const paths = [
+		'content.config.mjs',
+		'content.config.js',
+		'content.config.mts',
+		'content.config.ts',
+		'content/config.mjs',
+		'content/config.js',
+		'content/config.mts',
+		'content/config.ts',
+	].map((p) => new URL(`./${p}`, srcDir));
 	for (const file of paths) {
 		if (fs.existsSync(file)) {
 			return { exists: true, url: file };

packages/astro/src/core/errors/errors-data.ts

@@ -1446,7 +1446,7 @@ export const GenerateContentTypesError = {
 	title: 'Failed to generate content types.',
 	message: (errorMessage: string) =>
 		`\`astro sync\` command failed to generate content collection types: ${errorMessage}`,
-	hint: 'This error is often caused by a syntax error inside your content, or your content configuration file. Check your `src/content/config.*` file for typos.',
+	hint: 'This error is often caused by a syntax error inside your content, or your content configuration file. Check your `src/content.config.*` file for typos.',
 } satisfies ErrorData;
 /**
  * @docs
@@ -1458,7 +1458,7 @@ export const GenerateContentTypesError = {
  * @docs
  * @description
  * Astro encountered an unknown error loading your content collections.
- * This can be caused by certain errors inside your `src/content/config.ts` file or some internal errors.
+ * This can be caused by certain errors inside your `src/content.config.ts` file or some internal errors.
  *
  * If you can reliably cause this error to happen, we'd appreciate if you could [open an issue](https://astro.build/issues/)
  */
@@ -1501,7 +1501,7 @@ export const GetEntryDeprecationError = {
  * @description
  * A Markdown or MDX entry does not match its collection schema.
  * Make sure that all required fields are present, and that all fields are of the correct type.
- * You can check against the collection schema in your `src/content/config.*` file.
+ * You can check against the collection schema in your `src/content.config.*` file.
  * See the [Content collections documentation](https://docs.astro.build/en/guides/content-collections/) for more information.
  */
 export const InvalidContentEntryFrontmatterError = {
@@ -1528,7 +1528,7 @@ export const InvalidContentEntryFrontmatterError = {
  * @description
  * A content entry does not match its collection schema.
  * Make sure that all required fields are present, and that all fields are of the correct type.
- * You can check against the collection schema in your `src/content/config.*` file.
+ * You can check against the collection schema in your `src/content.config.*` file.
  * See the [Content collections documentation](https://docs.astro.build/en/guides/content-collections/) for more information.
  */
 export const InvalidContentEntryDataError = {
@@ -1553,7 +1553,7 @@ export const InvalidContentEntryDataError = {
  * @description
  * A content entry does not match its collection schema.
  * Make sure that all required fields are present, and that all fields are of the correct type.
- * You can check against the collection schema in your `src/content/config.*` file.
+ * You can check against the collection schema in your `src/content.config.*` file.
  * See the [Content collections documentation](https://docs.astro.build/en/guides/content-collections/) for more information.
  */
 export const ContentEntryDataError = {

packages/astro/src/core/sync/index.ts

@@ -21,7 +21,6 @@ import { resolveConfig } from '../config/config.js';
 import { createNodeLogger } from '../config/logging.js';
 import { createSettings } from '../config/settings.js';
 import { createVite } from '../create-vite.js';
-import { collectErrorMetadata } from '../errors/dev/utils.js';
 import {
 	AstroError,
 	AstroErrorData,
@@ -31,7 +30,6 @@ import {
 	isAstroError,
 } from '../errors/index.js';
 import type { Logger } from '../logger/core.js';
-import { formatErrorMessage } from '../messages.js';
 import { createRouteManifest } from '../routing/index.js';
 import { ensureProcessNodeEnv } from '../util.js';
 

packages/astro/src/types/public/config.ts

@@ -1706,7 +1706,7 @@ export interface ViteUserConfig extends OriginalViteUserConfig {
 		 * When you are ready to remove this flag and migrate to the new Content Layer API for your legacy collections, you must define a collection for any directories in `src/content/` that you want to continue to use as a collection. It is sufficient to declare an empty collection, and Astro will implicitly generate an appropriate definition for your legacy collections:
 		 *  
 		 * ```js
-		 * // src/content/config.ts
+		 * // src/content.config.ts
 		 * import { defineCollection, z } from 'astro:content';
 		 * 
 		 * const blog = defineCollection({ })

packages/astro/test/astro-sync.test.js

@@ -34,6 +34,7 @@
 				 * @param {string} contents
 				 */
 				writeFileSync(path, contents) {
+					console.log('Writing', path);
 					writtenFiles[path.toString()] = contents;
 					return fs.writeFileSync(path, contents);
 				},
@@ -209,7 +210,7 @@
 				assert.fail();
 			}
 		});
-		it('Does not throw if a virtual module is imported in content/config.ts', async () => {
+		it('Does not throw if a virtual module is imported in content.config.ts', async () => {
 			try {
 				await fixture.load('./fixtures/astro-env-content-collections/');
 				fixture.clean();

packages/astro/test/content-layer.test.js

@@ -285,7 +285,7 @@ describe('Content Layer', () => {
 		it('clears the store on new build if the config has changed', async () => {
 			let newJson = devalue.parse(await fixture.readFile('/collections.json'));
 			assert.equal(newJson.increment.data.lastValue, 1);
-			await fixture.editFile('src/content/config.ts', (prev) => {
+			await fixture.editFile('src/content.config.ts', (prev) => {
 				return `${prev}\nexport const foo = 'bar';`;
 			});
 			await fixture.build();

packages/astro/test/fixtures/content-layer-rendering/src/content/config.ts → packages/astro/test/fixtures/content-layer-rendering/src/content.config.ts

@@ -4,7 +4,7 @@ import { glob } from 'astro/loaders';
 const reptiles = defineCollection({
 	loader: glob({
 		pattern: '*.mdx',
-		base: new URL('../../content-outside-src-mdx', import.meta.url),
+		base: new URL('../content-outside-src-mdx', import.meta.url),
 	}),
 	schema: () =>
 		z.object({

packages/astro/test/fixtures/content-layer/src/content/config.ts → packages/astro/test/fixtures/content-layer/src/content.config.ts

@@ -1,6 +1,6 @@
 import { defineCollection, z, reference } from 'astro:content';
 import { file, glob } from 'astro/loaders';
-import { loader } from '../loaders/post-loader.js';
+import { loader } from './loaders/post-loader.js';
 import { parse as parseToml } from 'toml';
 
 const blog = defineCollection({
@@ -141,7 +141,7 @@ const birds = defineCollection({
 });
 
 // Absolute paths should also work
-const absoluteRoot = new URL('space', import.meta.url);
+const absoluteRoot = new URL('content/space', import.meta.url);
 
 const spacecraft = defineCollection({
 	loader: glob({ pattern: '*.md', base: absoluteRoot }),

packages/astro/test/units/content-collections/frontmatter.test.js

@@ -10,7 +10,7 @@ describe('frontmatter', () => {
 					title: One
 					---
 				`,
-			'/src/content/config.ts': `\
+			'/src/content.config.ts': `\
 					import { defineCollection, z } from 'astro:content';
 
 					const posts = defineCollection({

packages/astro/test/units/content-collections/get-entry-type.test.js

@@ -8,7 +8,7 @@ const fixtures = [
 		title: 'Without any underscore above the content directory tree',
 		contentPaths: {
 			config: {
-				url: new URL('src/content/config.ts', import.meta.url),
+				url: new URL('src/content.config.ts', import.meta.url),
 				exists: true,
 			},
 			contentDir: new URL('src/content/', import.meta.url),

packages/astro/test/units/dev/collections-mixed-content-errors.test.js

@@ -57,7 +57,7 @@ name: Ben
 # Ben
 `,
 			'/src/content/authors/tony.json': `{ "name": "Tony" }`,
-			'/src/content/config.ts': `\
+			'/src/content.config.ts': `\
 import { z, defineCollection } from 'astro:content';
 
 const authors = defineCollection({
@@ -85,7 +85,7 @@ title: Post
 # Post
 `,
 			'/src/content/blog/post.yaml': `title: YAML Post`,
-			'/src/content/config.ts': `\
+			'/src/content.config.ts': `\
 import { z, defineCollection } from 'astro:content';
 
 const blog = defineCollection({
@@ -128,7 +128,7 @@ export const collections = { banners };
 			...baseFileTree,
 			// Add placeholder to ensure directory exists
 			'/src/content/i18n/_placeholder.txt': 'Need content here',
-			'/src/content/config.ts': `\
+			'/src/content.config.ts': `\
 import { z, defineCollection } from 'astro:content';
 
 const i18n = defineCollection({

packages/astro/test/units/dev/collections-renderentry.test.js

@@ -51,7 +51,7 @@ describe('Content Collections - render()', () => {
 	it('can be called in a page component', async () => {
 		const fixture = await createFixture({
 			...baseFileTree,
-			'/src/content/config.ts': `
+			'/src/content.config.ts': `
 					import { z, defineCollection } from 'astro:content';
 
 					const blog = defineCollection({
@@ -166,7 +166,7 @@ describe('Content Collections - render()', () => {
 	it('can be used in a slot', async () => {
 		const fixture = await createFixture({
 			...baseFileTree,
-			'/src/content/config.ts': `
+			'/src/content.config.ts': `
 					import { z, defineCollection } from 'astro:content';
 
 					const blog = defineCollection({
@@ -233,7 +233,7 @@ describe('Content Collections - render()', () => {
 	it('can be called from any js/ts file', async () => {
 		const fixture = await createFixture({
 			...baseFileTree,
-			'/src/content/config.ts': `
+			'/src/content.config.ts': `
 					import { z, defineCollection } from 'astro:content';
 
 					const blog = defineCollection({