update.yml

on:
  schedule:
    # Once every day.
    - cron: "0 0 * * *"

jobs:
  update-csswg:
    name: "Update CSSWG drafts"
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v2
        with:
          token: ${{ secrets.BOT_GH_TOKEN }}
          submodules: true
      - name: Update and commit
        run: |
          set -e

          git config user.name "andreubot"
          git config user.email "90636620+andreubot@users.noreply.github.com"

          cd csswg-drafts
          OLD_SHA="$(git rev-parse HEAD)"
          git fetch
          git reset --hard origin/main
          NEW_SHA="$(git rev-parse HEAD)"
          cd ..
          if [ "$OLD_SHA" != "$NEW_SHA" ]; then
            git add csswg-drafts
            git commit -m "Update to w3c/csswg-drafts@$NEW_SHA"
            git push
          fi
        env:
          GITHUB_TOKEN: ${{ secrets.BOT_GH_TOKEN }}