name: Flutter Dev CI

on:
  pull_request:
    branches:
      - 'dev/**'

jobs:
  analyze-and-build-android:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

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

      - name: Set up Flutter
        uses: subosito/flutter-action@v2
        with:
          flutter-version: '3.41.5'
          channel: 'stable'
          cache: true

      - name: Install dependencies
        run: flutter pub get

      - name: Flutter analyze
        run: flutter analyze

      - name: Configure Gradle
        run: |
          mkdir -p ~/.gradle
          echo "org.gradle.jvmargs=-Xmx4096m -XX:MaxMetaspaceSize=1024m" >> ~/.gradle/gradle.properties
          echo "kotlin.daemon.jvmargs=-Xmx1536m" >> ~/.gradle/gradle.properties
          echo "org.gradle.caching=true" >> ~/.gradle/gradle.properties
          echo "org.gradle.parallel=true" >> ~/.gradle/gradle.properties
          echo "org.gradle.configureondemand=true" >> ~/.gradle/gradle.properties

      - name: Setup release signing
        env:
          KEYSTORE_BASE64: ${{ secrets.KEYSTORE_BASE64 }}
          KEYSTORE_PASSWORD: ${{ secrets.KEYSTORE_PASSWORD }}
          KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
          KEY_ALIAS: ${{ secrets.KEY_ALIAS }}
        run: |
          if [ -z "$KEYSTORE_BASE64" ]; then
            echo "KEYSTORE_BASE64 secret not set — release will be debug-signed."
            exit 0
          fi
          echo "$KEYSTORE_BASE64" | base64 -d > android/app/komet-release.jks
          {
            echo "storePassword=$KEYSTORE_PASSWORD"
            echo "keyPassword=$KEY_PASSWORD"
            echo "keyAlias=$KEY_ALIAS"
            echo "storeFile=komet-release.jks"
          } > android/key.properties
          echo "Release signing configured."

      - name: Build Android APK
        run: flutter build apk --release --flavor komet