feat: adapter features, deprecate astro configs (#7839)

4 files changed, 14 insertions, 5 deletions

diff --git a/packages/integrations/netlify/src/integration-functions.ts b/packages/integrations/netlify/src/integration-functions.ts
index a950167e5..3b10e096c 100644
--- a/packages/integrations/netlify/src/integration-functions.ts
+++ b/packages/integrations/netlify/src/integration-functions.ts
@@ -8,12 +8,16 @@ import { createRedirects } from './shared.js';
 export const NETLIFY_EDGE_MIDDLEWARE_FILE = 'netlify-edge-middleware';
 export const ASTRO_LOCALS_HEADER = 'x-astro-locals';
 
-export function getAdapter(args: Args = {}): AstroAdapter {
+export function getAdapter({ functionPerRoute, edgeMiddleware, ...args }: Args): AstroAdapter {
 	return {
 		name: '@astrojs/netlify/functions',
 		serverEntrypoint: '@astrojs/netlify/netlify-functions.js',
 		exports: ['handler'],
 		args,
+		adapterFeatures: {
+			functionPerRoute,
+			edgeMiddleware,
+		},
 	};
 }
 
@@ -21,12 +25,16 @@ interface NetlifyFunctionsOptions {
 	dist?: URL;
 	builders?: boolean;
 	binaryMediaTypes?: string[];
+	edgeMiddleware?: boolean;
+	functionPerRoute?: boolean;
 }
 
 function netlifyFunctions({
 	dist,
 	builders,
 	binaryMediaTypes,
+	functionPerRoute = false,
+	edgeMiddleware = false,
 }: NetlifyFunctionsOptions = {}): AstroIntegration {
 	let _config: AstroConfig;
 	let _entryPoints: Map<RouteData, URL>;
@@ -53,7 +61,7 @@ function netlifyFunctions({
 				_entryPoints = entryPoints;
 			},
 			'astro:config:done': ({ config, setAdapter }) => {
-				setAdapter(getAdapter({ binaryMediaTypes, builders }));
+				setAdapter(getAdapter({ binaryMediaTypes, builders, functionPerRoute, edgeMiddleware }));
 				_config = config;
 				ssrEntryFile = config.build.serverEntry.replace(/\.m?js/, '');
 
diff --git a/packages/integrations/netlify/src/netlify-functions.ts b/packages/integrations/netlify/src/netlify-functions.ts
index 91c4f1ef7..3da0718b0 100644
--- a/packages/integrations/netlify/src/netlify-functions.ts
+++ b/packages/integrations/netlify/src/netlify-functions.ts
@@ -9,6 +9,8 @@ applyPolyfills();
 export interface Args {
 	builders?: boolean;
 	binaryMediaTypes?: string[];
+	edgeMiddleware: boolean;
+	functionPerRoute: boolean;
 }
 
 function parseContentType(header?: string) {
diff --git a/packages/integrations/netlify/test/functions/edge-middleware.test.js b/packages/integrations/netlify/test/functions/edge-middleware.test.js
index 219fd1ced..a83720a4d 100644
--- a/packages/integrations/netlify/test/functions/edge-middleware.test.js
+++ b/packages/integrations/netlify/test/functions/edge-middleware.test.js
@@ -10,6 +10,7 @@ describe('Middleware', () => {
 			output: 'server',
 			adapter: netlifyAdapter({
 				dist: new URL('./fixtures/middleware-with-handler-file/dist/', import.meta.url),
+				edgeMiddleware: true,
 			}),
 			site: `http://example.com`,
 			integrations: [testIntegration()],
diff --git a/packages/integrations/netlify/test/functions/split-support.test.js b/packages/integrations/netlify/test/functions/split-support.test.js
index 217b3c0d3..fde8b5eb1 100644
--- a/packages/integrations/netlify/test/functions/split-support.test.js
+++ b/packages/integrations/netlify/test/functions/split-support.test.js
@@ -13,6 +13,7 @@ describe('Split support', () => {
 			output: 'server',
 			adapter: netlifyAdapter({
 				dist: new URL('./fixtures/split-support/dist/', import.meta.url),
+				functionPerRoute: true,
 			}),
 			site: `http://example.com`,
 			integrations: [
@@ -22,9 +23,6 @@ describe('Split support', () => {
 					},
 				}),
 			],
-			build: {
-				split: true,
-			},
 		});
 		await fixture.build();
 	});