name: Lint & Test

on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

jobs:
  test:
    if: "!startsWith(github.event.head_commit.message, 'chore: release')"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Build frontend
        run: npm ci && npm run build

      - uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Install dependencies
        run: |
          pip install --upgrade pip
          pip install -e ".[dev]"

      - name: Lint
        run: ruff check media_server/

      - name: Test
        run: pytest --tb=short -q || test $? -eq 5

  # Linux smoke test: install the linux extra in the same way build-dist-linux.sh
  # does, then boot the server and hit /api/health. Catches dependency-resolution
  # and import-time regressions for the Linux distribution path.
  linux-smoke:
    if: "!startsWith(github.event.head_commit.message, 'chore: release')"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Build frontend
        run: npm ci && npm run build

      - uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Install Linux system deps for dbus-python + PyGObject
        run: |
          # PyGObject >= 3.52 builds against girepository-2.0 (merged into
          # GLib 2.80), not the old standalone girepository-1.0. ubuntu-latest
          # (24.04) ships it as libgirepository-2.0-dev.
          sudo apt-get update
          sudo apt-get install -y --no-install-recommends \
            libdbus-1-dev libglib2.0-dev pkg-config \
            libcairo2-dev libgirepository-2.0-dev

      - name: Install with linux extra
        run: |
          pip install --upgrade pip
          pip install ".[linux]"

      - name: Smoke — server boots and /api/health responds
        run: |
          # Headless Linux runners have no PulseAudio and no display
          # server, so we disable the visualizer + update checker, and we
          # use `dbus-run-session` to give LinuxMediaController a real
          # session bus to talk to (otherwise dbus.SessionBus() would
          # raise during startup). This isn't a full MPRIS integration
          # test — it only proves the dispatcher selects the Linux
          # controller, all imports resolve, and /api/health returns 200.
          sudo apt-get install -y --no-install-recommends dbus-x11
          export MEDIA_SERVER_VISUALIZER_ENABLED=false
          export MEDIA_SERVER_UPDATE_CHECK_ENABLED=false
          dbus-run-session -- bash -c '
            python -m media_server.main --no-tray --port 18765 &
            SERVER_PID=$!
            for i in $(seq 1 30); do
              if curl -sf "http://127.0.0.1:18765/api/health" >/dev/null; then
                echo "Health check passed"
                kill $SERVER_PID
                wait $SERVER_PID 2>/dev/null || true
                exit 0
              fi
              sleep 0.5
            done
            echo "Server did not respond within 15s"
            kill $SERVER_PID 2>/dev/null || true
            exit 1
          '