name: Deploy GitHub Pages

on:
  push:
    branches: [main]
    paths:
      - 'docs/site/**'
      - '.github/workflows/pages.yml'

  # Allow manual trigger
  workflow_dispatch:

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write

# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
# However, do NOT cancel in-progress runs as we want to allow these deployments to complete.
concurrency:
  group: "pages"
  cancel-in-progress: false

jobs:
  build:
    name: Build Jekyll Site
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Pages
        uses: actions/configure-pages@v5

      - name: Build with Jekyll
        uses: actions/jekyll-build-pages@v1
        with:
          source: docs/site
          destination: ./_site

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3

  deploy:
    name: Deploy to GitHub Pages
    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
