Simplify build workflow

.github/workflows/build.yml

@@ -1,41 +1,51 @@
-name: Publish to pages
+# Simple workflow for deploying static content to GitHub Pages
+name: Deploy static content to 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:
 
-jobs:
-  build:
-      runs-on: ubuntu-latest
-      steps:
-        - name: Checkout
-          uses: actions/checkout@v3
-        - name: Setup Node
-          uses: actions/setup-node@v3
-          with:
-            node-version: 20.10
-        - name: Install dependencies
-          run: npm ci
-        - run: npm run build
-        - name: Upload Pages artifact
-          uses: actions/upload-pages-artifact@v3
-          with:
-            path: './dist/'
-  deploy:
-    needs: build
+# Sets the GITHUB_TOKEN permissions to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
 
-    # 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
+# Allow one concurrent deployment
+concurrency:
+  group: 'pages'
+  cancel-in-progress: true
 
-    # Deploy to the github-pages environment
+jobs:
+  # Single deploy job since we're just deploying
+  deploy:
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
-
-    # Specify runner + deployment step
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20.10
+          cache: 'npm'
+      - name: Install dependencies
+        run: npm install
+      - name: Build
+        run: npm run build
+      - name: Setup Pages
+        uses: actions/configure-pages@v3
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v2
+        with:
+          # Upload dist repository
+          path: './dist'
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4 # or specific "vX.X.X" version tag for this action
+        uses: actions/deploy-pages@v2