ci-react-native.yml

# React Native CI Workflow
#
# Tests and builds React Native applications for both Android and iOS.
# Supports both Expo and bare React Native projects.
#
# Features:
#   - npm/yarn caching
#   - TypeScript type checking
#   - Jest unit tests
#   - Android and iOS builds
#   - Detox E2E testing (optional)

name: CI (React Native)

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

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

env:
  NODE_VERSION: '20'

jobs:
  lint-and-test:
    name: Lint & Test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Run linter
        run: npm run lint --if-present

      - name: Type check
        run: npm run type-check --if-present

      - name: Run tests
        run: npm test -- --coverage --watchAll=false

      - name: Upload coverage
        uses: codecov/codecov-action@v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          fail_ci_if_error: false

  build-android:
    name: Build Android
    runs-on: ubuntu-latest
    needs: lint-and-test
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

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

      - name: Install dependencies
        run: npm ci

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

      - name: Build Android (Debug)
        run: |
          cd android
          ./gradlew assembleDebug

      - name: Upload APK
        uses: actions/upload-artifact@v4
        with:
          name: android-apk
          path: android/app/build/outputs/apk/debug/*.apk
          retention-days: 7

  build-ios:
    name: Build iOS
    runs-on: macos-14
    needs: lint-and-test
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Cache CocoaPods
        uses: actions/cache@v4
        with:
          path: ios/Pods
          key: ${{ runner.os }}-pods-${{ hashFiles('ios/Podfile.lock') }}
          restore-keys: |
            ${{ runner.os }}-pods-

      - name: Install CocoaPods
        run: |
          cd ios
          pod install

      - name: Build iOS (Debug)
        run: |
          cd ios
          xcodebuild build \
            -workspace YourApp.xcworkspace \
            -scheme YourApp \
            -configuration Debug \
            -destination "platform=iOS Simulator,name=iPhone 15" \
            CODE_SIGNING_ALLOWED=NO \
            | xcpretty

  # Expo-specific build (uncomment if using Expo)
  # build-expo:
  #   name: Build with Expo
  #   runs-on: ubuntu-latest
  #   needs: lint-and-test
  #   steps:
  #     - name: Checkout repository
  #       uses: actions/checkout@v4
  #
  #     - name: Setup Node.js
  #       uses: actions/setup-node@v4
  #       with:
  #         node-version: ${{ env.NODE_VERSION }}
  #         cache: 'npm'
  #
  #     - name: Setup Expo
  #       uses: expo/expo-github-action@v8
  #       with:
  #         expo-version: latest
  #         eas-version: latest
  #         token: ${{ secrets.EXPO_TOKEN }}
  #
  #     - name: Install dependencies
  #       run: npm ci
  #
  #     - name: Build preview
  #       run: eas build --platform all --profile preview --non-interactive

  # Detox E2E tests (optional)
  # e2e-android:
  #   name: E2E Tests (Android)
  #   runs-on: ubuntu-latest
  #   needs: lint-and-test
  #   steps:
  #     - name: Checkout repository
  #       uses: actions/checkout@v4
  #
  #     - name: Setup Node.js
  #       uses: actions/setup-node@v4
  #       with:
  #         node-version: ${{ env.NODE_VERSION }}
  #         cache: 'npm'
  #
  #     - name: Setup Java
  #       uses: actions/setup-java@v4
  #       with:
  #         distribution: 'temurin'
  #         java-version: '17'
  #
  #     - 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: Install dependencies
  #       run: npm ci
  #
  #     - name: Build Detox
  #       run: npx detox build --configuration android.emu.debug
  #
  #     - name: Run Detox tests
  #       uses: reactivecircus/android-emulator-runner@v2
  #       with:
  #         api-level: 33
  #         arch: x86_64
  #         profile: pixel_6
  #         script: npx detox test --configuration android.emu.debug --headless

  # e2e-ios:
  #   name: E2E Tests (iOS)
  #   runs-on: macos-14
  #   needs: lint-and-test
  #   steps:
  #     - name: Checkout repository
  #       uses: actions/checkout@v4
  #
  #     - name: Setup Node.js
  #       uses: actions/setup-node@v4
  #       with:
  #         node-version: ${{ env.NODE_VERSION }}
  #         cache: 'npm'
  #
  #     - name: Install dependencies
  #       run: npm ci
  #
  #     - name: Install CocoaPods
  #       run: |
  #         cd ios
  #         pod install
  #
  #     - name: Install applesimutils
  #       run: |
  #         brew tap wix/brew
  #         brew install applesimutils
  #
  #     - name: Build Detox
  #       run: npx detox build --configuration ios.sim.debug
  #
  #     - name: Run Detox tests
  #       run: npx detox test --configuration ios.sim.debug --headless