refresh_demo.yaml

name: Onyo Demo
on:
  schedule:
    # format
    # * * * * *
    # | | | | |
    # | | | | day of the week (0–6)
    # | | | month (1–12)
    # | | day of the month (1–31)
    # | hour (0–23)
    # minute (0–59)
    - cron: '53 4 * * *'
permissions:
  contents: write
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.13'
      - name: git config
        run: |
          git config --global user.email "yoko@onyo.org"
          git config --global user.name "Yoko Onyo"
      - name: Install latest Onyo
        run: |
          python -m pip install --upgrade pip
          git clone https://github.com/psyinfra/onyo.git /tmp/onyo
          pip install -e /tmp/onyo
      - name: Generate and publish a fresh demo repository
        run: |
          printf '\nGenerate a fresh demo repository.\n'
          /tmp/onyo/demo/generate_demo_repo.sh /tmp/fresh_demo

          printf '\nCopy .github/ original -> fresh demo (to retain workflow and .onyoignore).\n'
          cp -Rav .github /tmp/fresh_demo/

          printf '\nCommit the .github/ directory in fresh demo.\n'
          git -C /tmp/fresh_demo add .github
          git -C /tmp/fresh_demo commit -m 'add .github/ workflows'

          printf '\nIn the original repo, add the fresh demo repo as a remote.\n'
          git remote -v add fresh_demo /tmp/fresh_demo
          git fetch fresh_demo

          printf '\nGet branch name of the fresh demo repo.\n'
          FRESH_DEMO_BRANCH_NAME=$(git -C /tmp/fresh_demo rev-parse --abbrev-ref HEAD)
          printf 'Got: %s\n' "$FRESH_DEMO_BRANCH_NAME"

          printf '\nHard reset the original repo to match the fresh demo.\n'
          git reset --hard "fresh_demo/${FRESH_DEMO_BRANCH_NAME}"

          printf '\nForce push original repo back to origin.\n'
          git push --force