chore: remove default index page from public middleware

packages/core/core/src/middlewares/public.ts

@@ -0,0 +1,37 @@
+import { defaultsDeep } from 'lodash/fp';
+import koaStatic from 'koa-static';
+import type { Strapi, Common } from '@strapi/types';
+
+type Config = koaStatic.Options;
+
+const defaults = {
+  maxAge: 60000,
+};
+
+export const publicStatic: Common.MiddlewareFactory = (
+  config: Config,
+  { strapi }: { strapi: Strapi }
+) => {
+  const { maxAge } = defaultsDeep(defaults, config);
+
+  strapi.server.routes([
+    {
+      method: 'GET',
+      path: '/',
+      handler(ctx) {
+        ctx.redirect('/admin');
+      },
+      config: { auth: false },
+    },
+    // All other public GET-routes except /uploads/(.*) which is handled in upload middleware
+    {
+      method: 'GET',
+      path: '/((?!uploads/).+)',
+      handler: koaStatic(strapi.dirs.static.public, {
+        maxage: maxAge,
+        defer: true,
+      }),
+      config: { auth: false },
+    },
+  ]);
+};