name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  schedule:
    - cron: "0 6 * * 1"

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

      - name: Build Docker image
        run: |
          docker build -t adguard-cidre:ci . 2>&1 | tee build.log
          if grep -q "Building wheel for" build.log; then
            echo "::warning::A dependency was built from source — check Python/Alpine compatibility"
          fi

      - name: Smoke test (syntax check)
        run: |
          docker run --rm --entrypoint python adguard-cidre:ci -c "
          import ast
          with open('blocklist_scheduler.py') as f:
              source = f.read()
          try:
              ast.parse(source)
              print('OK: syntax is valid')
          except SyntaxError as e:
              print(f'::error::Syntax error: {e}')
              exit(1)
          "

      - name: Run unit tests
        run: |
          docker run --rm -v "$PWD":/app -w /app python:3.13-alpine sh -c "
            pip install --no-cache-dir -r requirements-dev.txt &&
            pytest -v
          "

      - name: Check deprecation warnings
        run: |
          docker run --rm adguard-cidre:ci python -W error::DeprecationWarning -c "import blocklist_scheduler" 2>&1 | tee deprecation.log || true
          if grep -qi "deprecat" deprecation.log; then
            echo "::warning::Deprecation warning detected, check logs"
          fi

      - name: Scan with Trivy (critical - blocking)
        run: |
          docker run --rm \
            -e DOCKER_HOST=tcp://dockerhost:2375 \
            --add-host=dockerhost:host-gateway \
            aquasec/trivy:0.74.0 image --exit-code 1 --severity CRITICAL adguard-cidre:ci

      - name: Scan with Trivy (high - informative)
        run: |
          docker run --rm \
            -e DOCKER_HOST=tcp://dockerhost:2375 \
            --add-host=dockerhost:host-gateway \
            aquasec/trivy:0.74.0 image --exit-code 0 --severity HIGH adguard-cidre:ci