name: Android e2e

# Never on push: booting an emulator and installing the SDK takes far longer
# than the rest of the test suite. Nightly plus on demand.
on:
  schedule:
    - cron: "17 3 * * *"
  workflow_dispatch:
    inputs:
      jellyfin_android_version:
        description: "jellyfin-android release tag to test against"
        required: false
        default: "v2.7.3"

concurrency:
  group: android-e2e-${{ github.ref }}
  cancel-in-progress: true

jobs:
  android:
    runs-on: ubuntu-latest
    timeout-minutes: 90
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: "22"

      - uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: "17"

      - uses: actions/setup-dotnet@v4
        with:
          dotnet-version: "10.0.x"

      # The emulator needs hardware acceleration; without this the device node
      # is not writable for the runner user.
      - name: Enable KVM
        run: |
          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' \
            | sudo tee /etc/udev/rules.d/99-kvm4all.rules
          sudo udevadm control --reload-rules
          sudo udevadm trigger --name-match=kvm

      - name: Start the Jellyfin stack
        env:
          JELLYFIN_PORT: "8098"
          COMPOSE_PROJECT_NAME: chaosflix-e2e-android
          E2E_ARTIFACTS_DIR: ${{ github.workspace }}/e2e/android/.artifacts/stack
          E2E_FIXTURE_SECONDS: "180"
        run: |
          e2e/scripts/build-artifacts.sh
          docker compose -f e2e/docker-compose.yml up -d --wait

      - name: Run the Android e2e suite
        uses: reactivecircus/android-emulator-runner@v2
        env:
          # The emulator is provided by the action, and the stack is already up.
          ANDROID_E2E_USE_RUNNING_EMULATOR: "1"
          E2E_REUSE_STACK: "1"
          JELLYFIN_PORT: "8098"
          COMPOSE_PROJECT_NAME: chaosflix-e2e-android
          JELLYFIN_ANDROID_VERSION: ${{ inputs.jellyfin_android_version || 'v2.7.3' }}
        with:
          api-level: 33
          target: google_apis
          arch: x86_64
          profile: pixel_5
          emulator-options: -no-window -no-boot-anim -no-snapshot -gpu swiftshader_indirect -no-audio -camera-back none
          disable-animations: true
          script: e2e/android/run.sh

      - name: Collect artifacts
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: android-e2e-artifacts
          path: |
            e2e/android/.artifacts/*.xml
            e2e/android/.artifacts/*.log
            e2e/android/.artifacts/*.png
            e2e/android/.artifacts/*.txt
          # .artifacts is a hidden directory, and upload-artifact skips hidden
          # files by default — without this the step matched nothing and every
          # red nightly was undiagnosable (#123).
          include-hidden-files: true
          if-no-files-found: warn

      - name: Stop the Jellyfin stack
        if: always()
        env:
          COMPOSE_PROJECT_NAME: chaosflix-e2e-android
          E2E_ARTIFACTS_DIR: ${{ github.workspace }}/e2e/android/.artifacts/stack
        run: docker compose -f e2e/docker-compose.yml down -v