sync.yml

name: Sync Docs Fork with Upstream

on:
  schedule:
    # Daily at midnight (UTC).
    - cron: '0 0 * * *'
  workflow_dispatch: # Allow manual trigger from the GitHub UI.

jobs:
  sync:
    runs-on: ubuntu-latest
    
    env:
      DEFAULT_BRANCH: development
      UPSTREAM_REPO_URL: https://github.com/mendix/docs.git
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
        with:
          fetch-depth: 0
          ref: ${{ env.DEFAULT_BRANCH }}

      - name: Configure Git
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

      - name: Add upstream remote and fetch
        run: |
          git remote add upstream ${{ env.UPSTREAM_REPO_URL }}
          git fetch upstream

      - name: Merge upstream changes into default branch
        run: |
          git checkout ${{ env.DEFAULT_BRANCH }}
          git merge upstream/${{ env.DEFAULT_BRANCH }} --no-edit
          git push origin ${{ env.DEFAULT_BRANCH }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}