name: Container Smoke Test

on:
  pull_request:
    paths: [Dockerfile, .dockerignore, 'server/**', scripts/healthcheck.cjs, 'package*.json', .github/workflows/container.yml]

permissions:
  contents: read

jobs:
  container:
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v7
      - name: Build and check readiness
        shell: bash
        run: |
          set -euo pipefail
          mkdir -p data
          printf 'build context sentinel' > .env.container-sentinel
          printf 'build context sentinel' > data/container-sentinel
          docker build -t nodecast-smoke .
          docker run -d --name nodecast-smoke nodecast-smoke
          for attempt in $(seq 1 60); do
            if docker exec nodecast-smoke node scripts/healthcheck.cjs; then
              docker exec nodecast-smoke sh -c 'test ! -e /app/.env.container-sentinel && test ! -e /app/data/container-sentinel'
              docker exec nodecast-smoke lspci --version
              docker exec nodecast-smoke node -e "require('./server/services/hwDetect').detectQuickSync('ffmpeg').then(q => { if (q.available) process.exit(1); })"
              exit 0
            fi
            sleep 2
          done
          docker logs nodecast-smoke
          exit 1
      - name: Show container logs on failure
        if: failure()
        run: docker logs nodecast-smoke || true
      - name: Remove smoke container
        if: always()
        run: docker rm -f nodecast-smoke || true