name: Deploy website to GitHub Pages

on:
  workflow_dispatch:
  push:
    branches:
      - main
    paths:
      - 'sites/**'
      - '.github/workflows/pages.yml'

permissions:
  contents: read
  pages: write
  id-token: write

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

jobs:
  deploy:
    name: Deploy static website
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-24.04

    steps:
      - uses: actions/checkout@v7

      - name: Validate website
        run: |
          node sites/scripts/validate.mjs
          node --check sites/app.js

      - name: Configure GitHub Pages
        uses: actions/configure-pages@v5

      - name: Upload website artifact
        uses: actions/upload-pages-artifact@v4
        with:
          path: sites

      - name: Deploy website
        id: deployment
        uses: actions/deploy-pages@v4