update-demo.yml

# Automatically pull changes to the demo site from the main 'esbonio' repo.
name: 'Update Demo'
on:
  pull_request:
    branches:
    - main
    paths:
    - '.github/workflows/update-demo.yml'
  workflow_dispatch:
  schedule:
  - cron: '33 10 * * *'

jobs:
  sync:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
      with:
        repository: 'swyddfa/esbonio'
        ref: 'develop'
        path: 'esbonio'

    - uses: actions/checkout@v4
      with:
        path: 'demo'

    - run: |
        set -eux
        rsync -av --delete \
              --exclude=.git* \
              --exclude=requirements.* \
              --exclude=.readthedocs.yaml \
              esbonio/lib/esbonio/tests/workspaces/demo/ demo
        
        cd demo

        git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
        git config user.name "github-actions[bot]"

        git checkout -b "sync-$(date +%Y-%d-%m)"
        git add .
        (git commit -am "Sync demo content" && echo "changes=yes" >> $GITHUB_OUTPUT) || echo "changes=no" >> $GITHUB_OUTPUT

        echo '```' >> $GITHUB_STEP_SUMMARY
        git log -1 --stat >> $GITHUB_STEP_SUMMARY
        echo '' >> $GITHUB_STEP_SUMMARY
        echo '```' >> $GITHUB_STEP_SUMMARY
      id: sync
      name: Sync content 
    
    - run: |
        set -eux
        cd demo
        
        git push -u origin "sync-$(date +%Y-%d-%m)"
        gh pr create --base main --fill
      name: Open PR  
      if: steps.sync.outputs.changes == 'yes' && github.event_name != 'pull_request'
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}