Update push_build.yml

Update outdated actions.

.github/workflows/push_build.yml

@@ -6,30 +6,45 @@ on:
   pull_request:
     branches:
       - main
+  workflow_dispatch:
 
 jobs:
-  deploy:
-    runs-on: ubuntu-18.04
+  build:
+    runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: '20.x'
+          node-version: 'lts/iron'
+          cache: 'npm'
 
-      - name: Cache dependencies
-        uses: actions/cache@v1
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-node-
       - run: npm ci
-      - run: npm run build
+      - run: npx eleventy
 
-      - name: Deploy
-        uses: peaceiris/actions-gh-pages@v3
+      - name: upload files
+        uses: actions/upload-pages-artifact@v2
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: _site
+          path: dist
+
+  deploy:
+    # Add a dependency to the build job
+    needs: build
+
+    # Grant GITHUB_TOKEN the permissions required to make a Pages deployment
+    permissions:
+      pages: write      # to deploy to Pages
+      id-token: write   # to verify the deployment originates from an appropriate source
+
+    # Deploy to the github-pages environment
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    # Specify runner + deployment step
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v3 # or the latest "vX.X.X" version tag for this action