deploy-prod.yml

name: Deploy to GitHub Pages

on:
  push:
    tags:
      - "v*"

concurrency:
  group: deploy-gh-pages
  cancel-in-progress: true

permissions:
  contents: write

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v6

      - name: Setup Node.js
        uses: actions/setup-node@v6
        with:
          node-version: "24"
          cache: "npm"
          cache-dependency-path: package-lock.json

      - name: Install dependencies
        run: npm install

      - name: Test
        run: npm test

      - name: Build
        run: npm run build -- --base=/ftw-inference-app/
        env:
          VITE_API_BASE_URL: ${{ secrets.VITE_API_BASE_URL }}

      - name: Configure git
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"

      - name: Deploy to /
        run: |
          git fetch origin gh-pages
          git worktree add /tmp/gh-pages gh-pages
          find /tmp/gh-pages -maxdepth 1 -mindepth 1 ! -name 'dev' ! -name '.git' -exec rm -rf {} +
          cp -r ftw-inference-app/. /tmp/gh-pages/
          touch /tmp/gh-pages/.nojekyll
          git -C /tmp/gh-pages add -A
          git -C /tmp/gh-pages diff --staged --quiet || git -C /tmp/gh-pages commit -m "Deploy ${{ github.ref_name }}"
          git -C /tmp/gh-pages push origin gh-pages
          git worktree remove /tmp/gh-pages