name: Deploy to GitHub Pages

on:
  push:
    branches: [main]
  workflow_dispatch:

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

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

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Prepare deployment
        run: |
          mkdir -p ./_site
          cp -r docs/* ./_site/
          mkdir -p ./_site/workshop
          cp -r workshop/* ./_site/workshop/
          for language in dotnet nodejs python go java rust; do
            mkdir -p "./_site/start-intro/$language"
            cp "start-intro/$language/LIVE_DEMO.md" "./_site/start-intro/$language/"
          done
          for locale in localizations/*/; do
            locale="${locale%/}"
            mkdir -p "./_site/$locale/workshop"
            cp "$locale"/workshop/*.md "./_site/$locale/workshop/"
            for language in dotnet nodejs python go java rust; do
              mkdir -p "./_site/$locale/start-intro/$language"
              cp "$locale/start-intro/$language/LIVE_DEMO.md" "./_site/$locale/start-intro/$language/"
            done
          done
          touch ./_site/.nojekyll

      - uses: actions/configure-pages@45bfe0192ca1faeb007ade9deae92b16b8254a0d # v6.0.0

      - uses: actions/upload-pages-artifact@fc324d3547104276b827a68afc52ff2a11cc49c9 # v5.0.0
        with:
          path: _site

      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@368f82528645a54fb793d4d04e342629a3f51346 # v5.0.1

      - name: Validate deployed pages
        env:
          WORKSHOP_SITE_URL: ${{ vars.WORKSHOP_SITE_URL || steps.deployment.outputs.page_url }}
        run: python3 scripts/validate_deployment.py