deploy-to-pages.yml

# Workflow to build a GitHub Pages site for all examples and tutorials
# and deploy it to https://croquet.github.io/worldcore/

# The actual work is done in scripts/build-pages.sh

# NOTE: to make this work, in GitHub Settings under Pages – Build and Deployment
# change Source from "Deploy from a branch" to "GitHub Actions"!

name: Deploy to Pages

on:
  # only execute on push to main
  push:
    branches:
      - main
  # or manually in the GitHub UI
  workflow_dispatch:

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

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

jobs:
  deploy:
    # only run on main repo and not forks
    # (change this in your fork if you want it there)
    if: github.repository == 'croquet/worldcore'
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0          # fetch full history

      - name: Configure pages
        uses: actions/configure-pages@v4

      - name: Use Node.js 18
        uses: actions/setup-node@v4
        with:
          node-version: 18

      - name: Build tutorials and examples
        env:
            SLACK_HOOK_URL: ${{ secrets.SLACK_HOOK_URL }}
        run: scripts/build-pages.sh

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

      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4