main.yml

name: Kotlin Multiplatform CI/CD

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  # Workflow block for building Android
  build-android:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'zulu'

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

      - name: Build Android
        run: ./gradlew assembleRelease --info

      - name: Run Unit Tests
        run: ./gradlew test

      - name: Build iOS shared code
        run: ./gradlew :composeApp:compileKotlinIosSimulatorArm64

      - name: Upload Android artifacts
        uses: actions/upload-artifact@v4
        with:
          name: android-release-apk
          path: composeApp/build/outputs/apk/release/*.apk

  # Workflow block for building iOS
  build-ios:
    runs-on: macos-14
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'zulu'

      - name: Install Xcode Command Line Tools
        run: |
          if ! xcode-select --print-path > /dev/null 2>&1; then
            echo "Xcode Command Line Tools are not installed. Installing..."
            xcode-select --install || echo "Failed to install Xcode Command Line Tools"
          else
            echo "Xcode Command Line Tools are already installed"
          fi

      - name: Build iOS
        run: |
          xcodebuild -allowProvisioningUpdates -workspace iosApp/iosApp.xcodeproj/project.xcworkspace -scheme iosApp -configuration Release -sdk iphoneos -destination 'generic/platform=iOS' build CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY="" DEVELOPMENT_TEAM=""

      - name: Archive iOS app
        run: |
          # Assuming the build product is in the Release-iphoneos directory
          cp -R ~/Library/Developer/Xcode/DerivedData/iosApp-*/Build/Products/Release-iphoneos/iosApp.app .

      - name: Upload iOS app
        uses: actions/upload-artifact@v4
        with:
          name: ios-app
          path: iosApp.app

  # Workflow block for building Desktop
  build-desktop:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'zulu'

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

      - name: Build Desktop
        run: ./gradlew desktopJar

      - name: Upload Desktop artifacts
        uses: actions/upload-artifact@v4
        with:
          name: desktop-jar
          path: composeApp/build/libs/*.jar

  # Workflow block for building macOS
  build-macos:
    runs-on: macos-14
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Dependencies
        run: brew install create-dmg

      - name: Build macOS app
        run: |
          xcodebuild -allowProvisioningUpdates -workspace iosApp/iosApp.xcodeproj/project.xcworkspace -scheme iosApp -configuration Release -sdk iphoneos -destination name='iPhone 14' build CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY="" DEVELOPMENT_TEAM=""

      - name: Create DMG
        run: |
          create-dmg 'path/to/your/app.app' 'path/to/output/directory'
          # Adjust paths as needed

      - name: Upload DMG
        uses: actions/upload-artifact@v3
        with:
          name: macos-dmg
          path: path/to/output/directory/*.dmg

  # Workflow block for building Web
  build-web:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'zulu'

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

      - name: Build Web
        run: ./gradlew wasmJsBrowserWebpack

      - name: Upload Web artifacts
        uses: actions/upload-artifact@v4
        with:
          name: web-app
          path: webApp/build/distributions/*.tar.gz

  # Workflow block for generating artifact links
  generate-artifact-links:
    runs-on: ubuntu-latest
    needs: [ build-android, build-ios, build-desktop,build-macos, build-web ]
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Get Artifact URLs
        env:
          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
        run: |
          # Get the run ID
          RUN_ID=$(echo "${{ github.run_id }}")
          REPO=${{ github.repository }}
          
          # Fetch the list of artifacts
          ARTIFACTS=$(curl -s -H "Authorization: token $GITHUB_TOKEN" "https://api.github.com/repos/$REPO/actions/runs/$RUN_ID/artifacts")
          
          # Extract URLs for each artifact
          echo "Artifact URLs for download:"
          for url in $(echo "$ARTIFACTS" | jq -r '.artifacts[] | "\(.name) - \(.archive_download_url)"'); do
            echo "$url"
          done