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Add web demo + docs site with GitHub Pages deploy #1

Add web demo + docs site with GitHub Pages deploy

Add web demo + docs site with GitHub Pages deploy #1

Workflow file for this run

name: Pages
# Builds the docs site (Nextra static export) at the root and the Flutter web
# demo under /demo, then publishes both to GitHub Pages.
#
# One-time setup by the repo owner: Settings → Pages → Source: "GitHub Actions".
on:
push:
branches: [main]
paths:
- 'site/**'
- 'example/**'
- 'lib/**'
- '.github/workflows/pages.yml'
workflow_dispatch:
permissions:
contents: read
pages: write
id-token: write
concurrency:
group: pages
cancel-in-progress: true
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
# --- Docs site (Nextra → static HTML) ---
- uses: actions/setup-node@v4
with:
node-version: 20
cache: npm
cache-dependency-path: site/package-lock.json
- name: Build docs site
working-directory: site
env:
PAGES_BASE_PATH: /back_stack
run: |
npm ci
npm run build
# --- Flutter web demo ---
- uses: subosito/flutter-action@v2
with:
channel: stable
- name: Build web demo
working-directory: example
run: |
flutter pub get
flutter build web --release --base-href /back_stack/demo/
# --- Assemble: docs at root, demo under /demo ---
- name: Assemble site
run: |
rm -rf _site
mkdir -p _site
cp -r site/out/. _site/
mkdir -p _site/demo
cp -r example/build/web/. _site/demo/
touch _site/.nojekyll
- uses: actions/upload-pages-artifact@v3
with:
path: _site
deploy:
needs: build
runs-on: ubuntu-latest
environment:
name: github-pages
url: ${{ steps.deployment.outputs.page_url }}
steps:
- id: deployment
uses: actions/deploy-pages@v4