name: Scheduled WPT import

on:
  schedule:
    # Run this job every Sunday at 00:00.
    - cron: "0 0 * * 0"

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

jobs:
  linux:
    # This job is only useful when run on upstream servo.
    if: github.repository == 'servo/servo' || github.event_name == 'workflow_dispatch'
    name: Linux
    uses: ./.github/workflows/linux.yml
    with:
      layout: '2013'
      wpt: 'sync'
      unit-tests: false

  linux-layout-2020:
    # This job is only useful when run on upstream servo.
    if: github.repository == 'servo/servo' || github.event_name == 'workflow_dispatch'
    name: Linux (layout-2020)
    uses: ./.github/workflows/linux.yml
    with:
      layout: '2020'
      wpt: 'sync'
      unit-tests: false

  sync:
    # This job is only useful when run on upstream servo.
    if: github.repository == 'servo/servo' || github.event_name == 'workflow_dispatch'
    name: Synchronize WPT Nightly
    runs-on: ubuntu-latest
    needs:
      - "linux"
      - "linux-layout-2020"
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 2
      # Download all artifacts
      - uses: actions/download-artifact@v3
      - name: Prep environment
        run: |
          python3 -m pip install --upgrade pip virtualenv
          sudo apt update
          python3 ./mach bootstrap
      - name: Add upstream remote
        run: |
          git config --local user.email "josh+wptsync@joshmatthews.net"
          git config --local user.name "WPT Sync Bot"
          git remote add upstream https://github.com/servo/servo.git
          git fetch --unshallow upstream
      - name: Fetch upstream changes before syncing
        run: |
          ./etc/ci/update-wpt-checkout fetch-upstream-changes
      - name: Run WPT Update
        env:
          MAX_CHUNK_ID: 20
          WPT_SYNC_TOKEN: ${{ secrets.WPT_SYNC_TOKEN }}
        run: |
          export CURRENT_DATE=$(date +"%d-%m-%Y")
          echo $CURRENT_DATE
          echo "CURRENT_DATE=$CURRENT_DATE" >> $GITHUB_ENV
          ./etc/ci/wpt-scheduled-update.sh
      - name: Push changes
        uses: ad-m/github-push-action@master
        with:
          branch: wpt_update_${{ env.CURRENT_DATE }}
      - name: Open PR
        env:
          GH_TOKEN: ${{ secrets.WPT_SYNC_TOKEN }}
          UPDATE_BRANCH: wpt_update_${{ env.CURRENT_DATE }}
        run: |
          BODY=$(cat <<EOF
          Automated downstream sync of changes from upstream as of ${{ env.CURRENT_DATE }}
          [no-wpt-sync]
          r? @servo-wpt-sync
          EOF
          )
          gh pr create \
            --title "Sync WPT with upstream (${{ env.CURRENT_DATE }})" \
            --body "$BODY" --head ${{ env.UPDATE_BRANCH }} | xargs gh pr comment $1 --body "@bors-servo r+"