sync.yml

# Synchronize this repository with its upstream source (nkanaev/yarre)

name: sync

on:
  # Run every Saturday at 00:00 UTC
  schedule:
    - cron: '0 0 * * 6'

  # Run when manually triggered
  workflow_dispatch:

jobs:
  synchronize:
    name: Synchronize with upstream
    runs-on: ubuntu-latest
    timeout-minutes: 2
    steps:
      # Checkout downstream (This repository) twice, once for the old state and once for the new state
      - name: Checkout downstream (Old)
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          path: old

      - name: Checkout downstream (New)
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          path: new

      # Authenticate to Git
      - name: Authenticate to Git
        run: |
          git config --global user.email "github-action@users.noreply.github.com"
          git config --global user.name "GitHub Action"
          git config --global user.password "${{ github.token }}"

      # Merge upstream (Will overwrite all changes)
      - name: Merge upstream
        working-directory: new
        run: |
          git config pull.rebase false
          git remote add upstream https://github.com/nkanaev/yarr.git
          git pull --strategy-option theirs --no-edit upstream master

      # Merge downstream (Will restore certain files)
      - name: Merge downstream
        run: |
          for file in .github Dockerfile entrypoint.sh readme.md; do
            # Remove the new file
            rm -rf new/$file

            # Copy the old file
            cp -rf old/$file new/$file
          done

      # Commit changes
      - name: Commit changes
        working-directory: new
        continue-on-error: true
        run: git commit -am "Synchronize with upstream"

      # Push changes
      - name: Push changes
        working-directory: new
        run: git push origin main