Update pages.yml

.github/workflows/pages.yml

@@ -9,25 +9,35 @@ jobs:
   pages:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      # Repository auschecken
+      - uses: actions/checkout@v4
+
+      # Node.js-Umgebung einrichten
       - name: Use Node.js 12.x
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v4
         with:
           node-version: '12.x'
+
+      # NPM-Dependencies cachen (v3 statt v2!)
       - name: Cache NPM dependencies
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: node_modules
-          key: ${{ runner.OS }}-npm-cache
+          key: ${{ runner.os }}-npm-cache-${{ hashFiles('**/package-lock.json') }}
           restore-keys: |
-            ${{ runner.OS }}-npm-cache
+            ${{ runner.os }}-npm-cache-
+
+      # Install & Build
       - name: Install Dependencies
-        run: npm install
+        run: npm ci
+
       - name: Build
         run: npm run build
+
+      # GitHub Pages deploy
       - name: Deploy
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./public
-          publish_branch: master  # deploying branch
+          publish_branch: master  # deploying branch