hardcode it in

.github/workflows/nextjs.yml

@@ -1,68 +1,40 @@
-# 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: ["nextjs"]
 
   # 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
 permissions:
   contents: read
   pages: write
   id-token: write
 
-# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
-# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
 concurrency:
   group: "pages"
   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: |
-          echo "manager=bun" >> $GITHUB_OUTPUT
-          echo "command=i" >> $GITHUB_OUTPUT
-          echo "runner=bunx" >> $GITHUB_OUTPUT
-          exit 0
+      - uses: actions/checkout@v3
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
           node-version: "20"
-          cache: ${{ steps.detect-package-manager.outputs.manager }}
       - name: Setup Pages
         uses: actions/configure-pages@v3
         with:
           static_site_generator: next
-      - name: Restore cache
-        uses: actions/cache@v3
-        with:
-          path: |
-            .next/cache
-          # Generate a new cache whenever packages or source files change.
-          key: ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json', '**/yarn.lock') }}-${{ hashFiles('**.[jt]s', '**.[jt]sx') }}
-          # If source files changed but packages didn't, rebuild from a prior cache.
-          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 }}
+        run: bun install
       - name: Build with Next.js
-        run: ${{ steps.detect-package-manager.outputs.runner }} next build
+        run: bun run build
       - name: Static HTML export with Next.js
-        run: ${{ steps.detect-package-manager.outputs.runner }} next export
+        run: bun run export
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v2
         with:

package.json

@@ -6,6 +6,7 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start",
+    "export": "next export",
     "lint": "next lint",
     "new": "bun new.ts"
   },