switch to the vite sample workflow file

.github/workflows/deploy.yaml

@@ -1,3 +1,4 @@
+# From https://vitejs.dev/guide/static-deploy#github-pages
 name: deploy
 
 on:
@@ -6,30 +7,45 @@ on:
       - maint-41
   workflow_dispatch:
 
+# Sets the GITHUB_TOKEN permissions to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow one concurrent deployment
+concurrency:
+  group: 'pages'
+  cancel-in-progress: true
+
 jobs:
   deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-
-      - name: Set up node env
-        uses: actions/[email protected]
+      - name: Set up Node
+        uses: actions/setup-node@v3
         with:
           node-version: 18
-
+          cache: 'npm'
       - name: Create .env file
         run: |
           echo -e "NB_API_QUERY_URL=${{ vars.NB_API_QUERY_URL }}\nNB_IS_FEDERATION_API=${{ vars.NB_IS_FEDERATION_API }}" > .env
-
       - name: Install dependencies
         run: npm install
-
       - name: Build
         run: npm run build
-
-      - name: Deploy
-        uses: peaceiris/actions-gh-pages@v3
+      - name: Setup Pages
+        uses: actions/configure-pages@v4
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./dist
+          # Upload dist repository
+          path: './dist'
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

src/main.tsx

@@ -5,9 +5,11 @@ import { StyledEngineProvider } from '@mui/material/styles';
 import App from './App';
 import './index.css';
 
+const baseURL = import.meta.env.BASE_URL || '/';
+
 const router = createBrowserRouter([
   {
-    path: '/',
+    path: baseURL,
     element: <App />,
   },
 ]);