Set output option to 'export' in Next.js configuration #6
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# .github/workflows/nextjs.yml | |
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 | |
workflow_dispatch: | |
# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages | |
permissions: | |
contents: read | |
pages: write | |
id-token: write | |
# Avoid canceling a deployment in-progress if a new one is triggered | |
concurrency: | |
group: "pages" | |
cancel-in-progress: false | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
steps: | |
- name: Check out repository | |
uses: actions/checkout@v4 | |
- name: Detect package manager | |
id: detect-package-manager | |
run: | | |
cd template-base | |
if [ -f "yarn.lock" ]; then | |
echo "manager=yarn" >> $GITHUB_OUTPUT | |
echo "command=install" >> $GITHUB_OUTPUT | |
echo "runner=yarn" >> $GITHUB_OUTPUT | |
exit 0 | |
elif [ -f "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@v4 | |
with: | |
node-version: "20" | |
cache: ${{ steps.detect-package-manager.outputs.manager }} | |
# Tell setup-node where to find the lock file(s): | |
cache-dependency-path: | | |
template-base/package-lock.json | |
template-base/yarn.lock | |
- name: Setup Pages | |
uses: actions/configure-pages@v5 | |
with: | |
static_site_generator: next | |
# This injects the basePath in your next.config.js | |
# and disables server-side image optimization. | |
- name: Restore .next/cache | |
uses: actions/cache@v4 | |
with: | |
path: template-base/.next/cache | |
key: ${{ runner.os }}-nextjs-${{ hashFiles('template-base/**/package-lock.json', 'template-base/**/yarn.lock') }}-${{ hashFiles('template-base/**/*.js', 'template-base/**/*.jsx', 'template-base/**/*.ts', 'template-base/**/*.tsx') }} | |
restore-keys: | | |
${{ runner.os }}-nextjs-${{ hashFiles('template-base/**/package-lock.json', 'template-base/**/yarn.lock') }}- | |
- name: Install dependencies | |
run: cd template-base && ${{ steps.detect-package-manager.outputs.manager }} ${{ steps.detect-package-manager.outputs.command }} | |
- name: Build with Next.js | |
run: cd template-base && ${{ steps.detect-package-manager.outputs.runner }} next build | |
- name: Export static site | |
run: cd template-base && ${{ steps.detect-package-manager.outputs.runner }} next export | |
# This creates an `out` folder inside `template-base/out`. | |
- name: Upload artifact to Pages | |
uses: actions/upload-pages-artifact@v3 | |
with: | |
path: template-base/out | |
deploy: | |
environment: | |
name: github-pages | |
url: ${{ steps.deployment.outputs.page_url }} | |
runs-on: ubuntu-latest | |
needs: build | |
steps: | |
- name: Deploy to GitHub Pages | |
id: deployment | |
uses: actions/deploy-pages@v4 |