name: Update Scoop manifests

on:
  workflow_dispatch:
  schedule:
    - cron: '0 * * * *'

jobs:
  update:
    runs-on: ubuntu-latest
    permissions:
      code: write
    timeout-minutes: 55
    steps:
      - name: Checkout repository
        uses: https://github.com/actions/checkout@v4
        with:
          ref: ${{ gitea.event.repository.default_branch }}
          token: ${{ secrets.GITEA_TOKEN }}
          fetch-depth: 0

      - name: Check Python runtime
        run: python3 -c "import sys; assert sys.version_info >= (3, 10), 'Python 3.10+ erforderlich'"

      - name: Test manifest updater
        run: python3 -B -m unittest discover -s tests -v

      - name: Update manifests
        id: update
        run: python3 -B scripts/update-manifests.py --write

      # Gültige Updates auch dann speichern, wenn ein anderer Download scheitert.
      # Der fehlgeschlagene Update-Schritt bleibt im Workflow sichtbar.
      - name: Commit and push changed manifests
        if: ${{ always() && steps.update.outcome != 'skipped' }}
        env:
          DEFAULT_BRANCH: ${{ gitea.event.repository.default_branch }}
        run: |
          set -eu
          git add -- bucket/*.json
          if git diff --cached --quiet; then
            echo 'Keine Manifest-Änderungen.'
            exit 0
          fi
          git config user.name 'Gitea Actions'
          git config user.email 'actions@gitea.medelexis.ch'
          git commit -m 'Update Scoop manifests'
          git pull --rebase origin "$DEFAULT_BRANCH"
          git push origin "HEAD:$DEFAULT_BRANCH"