name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  build-test-audit:
    uses: ./.github/workflows/quality-gate.yml

  # Boots the built app with a real mpv on each platform. Kept outside the
  # reusable quality gate so releases do not depend on it while the lane is new.
  e2e:
    name: E2E (${{ matrix.os }})
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    permissions:
      contents: read
    defaults:
      run:
        shell: bash
    env:
      SUBMINER_E2E_KEEP: '1'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: true
          persist-credentials: false

      - name: Setup Bun
        uses: oven-sh/setup-bun@v2
        with:
          bun-version: 1.3.5

      - name: Point temp files at an uploadable directory
        run: |
          # os.tmpdir() follows these, so the kept session logs land under runner.temp.
          dir="$RUNNER_TEMP/e2e"
          mkdir -p "$dir"
          { echo "TMPDIR=$dir"; echo "TEMP=$dir"; echo "TMP=$dir"; } >> "$GITHUB_ENV"

      - name: Install mpv and ffmpeg (Linux)
        if: runner.os == 'Linux'
        run: |
          # Only Ubuntu sources are needed; unrelated runner repositories can be unavailable.
          apt_sources=(-o Dir::Etc::sourcelist=sources.list.d/ubuntu.sources -o Dir::Etc::sourceparts=-)
          sudo apt-get "${apt_sources[@]}" update
          sudo apt-get "${apt_sources[@]}" install -y mpv ffmpeg xvfb

      - name: Install mpv and ffmpeg (macOS)
        if: runner.os == 'macOS'
        run: brew install mpv ffmpeg

      - name: Install mpv and ffmpeg (Windows)
        if: runner.os == 'Windows'
        run: |
          choco install mpv ffmpeg -y --no-progress
          # The mpv package adds no shim, so put its directory on PATH for later steps.
          mpv_exe="$(find /c/ProgramData/chocolatey/lib /c/ProgramData/chocolatey/bin "/c/Program Files" /c/tools -maxdepth 6 -iname mpv.exe 2>/dev/null | head -n 1)"
          test -n "$mpv_exe"
          cygpath -w "$(dirname "$mpv_exe")" >> "$GITHUB_PATH"

      - name: Install dependencies
        run: |
          bun install --frozen-lockfile
          cd stats && bun install --frozen-lockfile

      - name: Build
        run: bun run build

      - name: End-to-end suite
        run: bun run test:e2e

      - name: Dictionary backend windows (Linux)
        if: runner.os == 'Linux'
        run: xvfb-run -a bun run test:dictionary:electron

      - name: Upload session logs (on failure)
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: e2e-logs-${{ matrix.os }}
          path: ${{ runner.temp }}/e2e/subminer-e2e-*/*.log
          if-no-files-found: ignore