name: CI

on:
  push:
    branches:
      - '**'
    tags-ignore:
      - '**'
  pull_request:

jobs:
  ci:
    runs-on: docker
    env:
      ANDROID_HOME: /opt/android-sdk
      ANDROID_SDK_ROOT: /opt/android-sdk
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: 'zulu'
          java-version: '17'

      - name: Setup Android SDK
        uses: android-actions/setup-android@v3

      - name: Install Android SDK packages
        run: |
          yes | sdkmanager --licenses >/dev/null || true
          sdkmanager \
            "platform-tools" \
            "platforms;android-36" \
            "platforms;android-37.0" \
            "build-tools;36.0.0"

      - name: Install jq
        run: |
          set -e
          SUDO=""
          if command -v sudo >/dev/null 2>&1; then
            SUDO="sudo"
          fi
          if command -v apt-get >/dev/null 2>&1; then
            $SUDO apt-get update
            $SUDO apt-get install -y jq
          elif command -v apk >/dev/null 2>&1; then
            $SUDO apk add --no-cache jq
          fi

      - name: Setup Gradle cache
        uses: actions/cache@v4
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties', 'gradle/libs.versions.toml') }}
          restore-keys: |
            ${{ runner.os }}-gradle-

      - name: Grant execute permission for gradlew
        run: chmod +x ./gradlew

      - name: Lint
        run: ./gradlew lint --no-daemon

      - name: Unit tests
        run: ./gradlew test --no-daemon

      - name: Assemble debug APK
        run: ./gradlew assembleDebug --no-daemon

      - name: Trivy filesystem scan
        run: |
          set -e
          SUDO=""
          if command -v sudo >/dev/null 2>&1; then
            SUDO="sudo"
          fi
          if command -v apt-get >/dev/null 2>&1; then
            $SUDO apt-get update
            $SUDO apt-get install -y wget apt-transport-https gnupg lsb-release
            wget -qO - https://aquasecurity.github.io/trivy-repo/deb/public.key | gpg --dearmor | $SUDO tee /usr/share/keyrings/trivy.gpg > /dev/null
            echo "deb [signed-by=/usr/share/keyrings/trivy.gpg] https://aquasecurity.github.io/trivy-repo/deb generic main" | $SUDO tee /etc/apt/sources.list.d/trivy.list
            $SUDO apt-get update
            $SUDO apt-get install -y trivy
          fi
          trivy filesystem --severity HIGH,CRITICAL --exit-code 0 .
        continue-on-error: true