name: Build & Deploy ResearchOwl

on:
  push:
    branches: [main]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Validate manifests
        run: |
          for f in k8s/*.yaml; do
            python3 -c "import yaml; list(yaml.safe_load_all(open('$f')))" && echo "✅ $f OK"
          done

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Gitea Registry
        uses: docker/login-action@v3
        with:
          registry: git.chemavx.xyz
          username: ${{ secrets.REGISTRY_USER }}
          password: ${{ secrets.REGISTRY_PASSWORD }}

      - name: Build and push
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          tags: git.chemavx.xyz/chemavx/researchowl:latest
          cache-from: type=registry,ref=git.chemavx.xyz/chemavx/researchowl:cache
          cache-to: type=registry,ref=git.chemavx.xyz/chemavx/researchowl:cache,mode=max

      - name: Notify Telegram
        if: always()
        env:
          TOKEN: ${{ secrets.TELEGRAM_BOT_TOKEN }}
          CHAT: ${{ secrets.TELEGRAM_CHAT_ID }}
        run: |
          STATUS="${{ job.status }}"
          EMOJI="✅"
          if [ "$STATUS" != "success" ]; then EMOJI="❌"; fi
          MSG="${EMOJI} ResearchOwl build ${STATUS} — $(git log -1 --pretty='%s')"
          curl -s -X POST "https://api.telegram.org/bot${TOKEN}/sendMessage" \
            -d chat_id="${CHAT}" -d text="${MSG}"