name: DB Backup

on:
  # 每日北京 02:00(= UTC 18:00)自动备份;也可手动触发。
  schedule:
    - cron: '0 18 * * *'
  workflow_dispatch:

concurrency:
  group: db-backup
  cancel-in-progress: false

jobs:
  backup:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Backup pangolin1 SQLite → NAS
        env:
          DEPLOY_SSH_KEY: ${{ secrets.DEPLOY_SSH_KEY }}
        run: |
          mkdir -p /volume1/docker/backups/pangolin
          bash scripts/ci/backup-db.sh 2>&1 | tee /volume1/docker/backups/pangolin/_last-run.log
          exit "${PIPESTATUS[0]}"

      - name: Notify (Telegram)
        if: always()
        env:
          TELEGRAM_BOT_TOKEN: ${{ secrets.TELEGRAM_BOT_TOKEN }}
          TELEGRAM_CHAT_ID: ${{ secrets.TELEGRAM_CHAT_ID }}
        run: |
          . scripts/ci/notify.sh
          if [ "${{ job.status }}" = "success" ]; then
            notify_ok "pangolin1 SQLite 备份成功(NAS)"
          else
            notify_fail "pangolin1 SQLite 备份失败"
          fi