build.yml

# Sample workflow for building and deploying a Jekyll site to GitHub Pages
name: Deploy Jekyll / GitHub Pages

on:
  # Runs on pushes targeting the default branch
  push:
    branches: ["trunk"]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: write
  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 production deployments to complete.
concurrency:
  group: "pages"
  cancel-in-progress: false

jobs:
  # Build job
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.1' # Not needed with a .ruby-version file
          bundler-cache: true # runs 'bundle install' and caches installed gems automatically
          cache-version: 0 # Increment this number if you need to re-download cached gems
      - name: Regenerate templates
        run: ./regen.py
      - name: Setup Pages
        uses: actions/configure-pages@v5
      - name: Build with Jekyll
        run: bundle exec jekyll build
      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
      - name: deploy
        uses: JamesIves/github-pages-deploy-action@v4
        with:
          folder: _site