# .github/workflows/mirror.yml
name: Mirror to chookspace

on:
  push:
    branches: ['**']

jobs:
  mirror:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout full history
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Needed so we have the full commit graph, not a shallow clone

      - name: Remove .github directory from working tree and index
        run: |
          git config user.email "mirror-bot@celnix.dev"
          git config user.name "Mirror Bot"

          # Stage the deletion of .github without touching the actual remote HEAD
          # We do this on a detached scratch branch so we don't dirty main/master
          git checkout --detach HEAD
          git rm -r --cached .github
          git commit --allow-empty -m "chore: strip .github for mirror push"

      - name: Push to chookspace
        env:
          MIRROR_TOKEN: ${{ secrets.CHOOKSPACE_TOKEN }}
          MIRROR_USER: ${{ secrets.CHOOKSPACE_USER }}
        run: |
          # Inject credentials into the remote URL — never hardcode these
          git remote add chookspace "https://${MIRROR_USER}:${MIRROR_TOKEN}@chookspace.com/cairo/splain.git"

          # Push the current detached HEAD to the matching branch on the mirror
          # GITHUB_REF_NAME is the branch name that triggered the push (e.g. "main")
          git push chookspace "HEAD:refs/heads/${GITHUB_REF_NAME}" --force