Updated from standalone to export next build.

.github/workflows/nextjs.yml

@@ -1,18 +1,14 @@
-# Sample workflow for building and deploying a Next.js site to GitHub Pages
-#
-# To get started with Next.js see: https://nextjs.org/docs/getting-started
-#
+---
 name: Deploy Next.js site to Pages
 
 on:
-  # Runs on pushes targeting the default branch
   push:
     branches: ["main"]
 
-  # Allows you to run this workflow manually from the Actions tab
+  # Allows you to run this workflow manually from the actions tab
   workflow_dispatch:
 
-# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+# Sets permissions of the GITHUB_TOKEN to allow deployment to gitHub pages
 permissions:
   contents: read
   pages: write
@@ -25,44 +21,24 @@ concurrency:
   cancel-in-progress: false
 
 jobs:
-  # Build job
   build:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
-      - name: Detect package manager
-        id: detect-package-manager
-        run: |
-          if [ -f "${{ github.workspace }}/yarn.lock" ]; then
-            echo "manager=yarn" >> $GITHUB_OUTPUT
-            echo "command=install" >> $GITHUB_OUTPUT
-            echo "runner=yarn" >> $GITHUB_OUTPUT
-            exit 0
-          elif [ -f "${{ github.workspace }}/package.json" ]; then
-            echo "manager=npm" >> $GITHUB_OUTPUT
-            echo "command=ci" >> $GITHUB_OUTPUT
-            echo "runner=npx --no-install" >> $GITHUB_OUTPUT
-            exit 0
-          else
-            echo "Unable to determine package manager"
-            exit 1
-          fi
-      - name: Setup Node
-        uses: actions/setup-node@v3
+        uses: actions/checkout@v4
+      - name: Setup node
+        uses: actions/setup-node@v4
         with:
-          node-version: "16"
-          cache: ${{ steps.detect-package-manager.outputs.manager }}
-      - name: Setup Pages
-        uses: actions/configure-pages@v3
+          node-version: "20"
+          cache: "npm"
+      - name: Setup pages
+        uses: actions/configure-pages@v4
         with:
           # Automatically inject basePath in your Next.js configuration file and disable
           # server side image optimization (https://nextjs.org/docs/api-reference/next/image#unoptimized).
-          #
-          # You may remove this line if you want to manage the configuration yourself.
           static_site_generator: next
       - name: Restore cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             .next/cache
@@ -72,19 +48,16 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json', '**/yarn.lock') }}-
       - name: Install dependencies
-        run: ${{ steps.detect-package-manager.outputs.manager }} ${{ steps.detect-package-manager.outputs.command }}
-      - name: Build with Next.js
-        run: ${{ steps.detect-package-manager.outputs.runner }} next build
-      - name: Static HTML export with Next.js
-        run: ${{ steps.detect-package-manager.outputs.runner }} next export
+        run: npm install
+      - name: Build with next.js
+        run: npm run build
       - name: nojekyll
         run: touch ./out/.nojekyll
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v2
+        uses: actions/upload-pages-artifact@v3
         with:
           path: ./out
 
-  # Deployment job
   deploy:
     environment:
       name: github-pages
@@ -92,6 +65,6 @@ jobs:
     runs-on: ubuntu-latest
     needs: build
     steps:
-      - name: Deploy to GitHub Pages
+      - name: Deploy to gitHub pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4

next.config.js

@@ -44,5 +44,6 @@ module.exports = withBundleAnalyzer({
 
     return config
   },
-  output: "standalone"
+  // output: "standalone"
+  output: "export"
 })