name: CI

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

concurrency:
  group: ci-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: macos-latest  # macOS for combined Android + iOS build
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '21'

      - uses: gradle/actions/setup-gradle@v4
        with:
          cache-read-only: ${{ github.ref != 'refs/heads/master' && github.ref != 'refs/heads/main' }}

      - name: Cache Kotlin/Native (konan)
        uses: actions/cache@v4
        with:
          path: ~/.konan
          key: konan-${{ runner.os }}-${{ hashFiles('gradle/libs.versions.toml', 'chart-realtime/build.gradle.kts') }}
          restore-keys: konan-${{ runner.os }}-

      - name: Library — Android compile
        run: ./gradlew :chart-realtime:compileReleaseKotlinAndroid --stacktrace

      - name: Library — iOS arm64 compile
        run: ./gradlew :chart-realtime:compileKotlinIosArm64 --stacktrace

      - name: Library — iOS sim arm64 compile
        run: ./gradlew :chart-realtime:compileKotlinIosSimulatorArm64 --stacktrace

      - name: Library — iOS sim tests (canonical gate)
        run: ./gradlew :chart-realtime:iosSimulatorArm64Test --stacktrace

      - name: Library — assembleRelease
        run: ./gradlew :chart-realtime:assembleRelease --stacktrace

      - name: ABI check
        run: ./gradlew :chart-realtime:apiCheck --stacktrace

      - name: App — assembleDebug
        run: ./gradlew :app:assembleDebug --stacktrace

      - name: Maven publish dry-run
        run: ./gradlew :chart-realtime:publishToMavenLocal --stacktrace

      - name: Upload XCFramework artifact
        if: github.event_name == 'push' && (github.ref == 'refs/heads/master' || github.ref == 'refs/heads/main')
        uses: actions/upload-artifact@v4
        with:
          name: ChartRealtime-XCFramework
          path: chart-realtime/build/XCFrameworks/release/ChartRealtime.xcframework
          retention-days: 14

      - name: Upload test report on failure
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: test-report-${{ github.run_id }}
          path: chart-realtime/build/reports/tests/
          retention-days: 7