refactor: Update GitHub Pages workflow for deploying website

.github/workflows/gh-pages.yml

@@ -1,51 +1,40 @@
-# Simple workflow for deploying static content to GitHub Pages
-name: Deploy static content to Pages
+# based onhttps://github.com/horosin/pages-deploy
+name: github pages
 
 on:
-  # Runs on pushes targeting the default branch
   push:
-    branches: ['main']
-
-  # Allows you to run this workflow manually from the Actions tab
-  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
+    branches:
+      - main
+  pull_request:
 
 jobs:
-  # Single deploy job since we're just deploying
   deploy:
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.ref }}
     steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Set up Node
-        uses: actions/setup-node@v4
+      - uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
         with:
-          node-version: 20
-          cache: 'npm'
-      - name: Install dependencies
-        run: npm ci
-      - name: Build
-        run: npm run build
-      - name: Setup Pages
-        uses: actions/configure-pages@v4
-      - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+          node-version: '20'
+
+      - name: Cache dependencies
+        uses: actions/cache@v3
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - run: npm ci
+      - run: NODE_ENV=production npm run build
+      - run: cp dist/index.html dist/404.html
+
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v3
+        if: ${{ github.ref == 'refs/heads/main' }}
         with:
-          # Upload dist folder
-          path: './dist'
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v4
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./dist