ios-build.yml

name: Build iOS App

on:
  workflow_dispatch:
    inputs:
      build_number:
        description: 'Build number (optional)'
        required: false
        type: string
        default: ''

jobs:
  build-ios:
    name: Build iOS App
    runs-on: macos-latest
    permissions:
      contents: write
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Cache Flutter dependencies
      uses: actions/cache@v4
      with:
        path: |
          ~/.flutter-cache
          ~/.pub-cache
        key: ${{ runner.os }}-flutter-${{ hashFiles('**/pubspec.lock') }}
        restore-keys: |
          ${{ runner.os }}-flutter-
          
    - name: Setup Flutter
      uses: subosito/flutter-action@v2
      with:
        flutter-version: '3.41.1'
        channel: 'stable'

    - name: Extract app version
      run: |
        APP_VERSION=$(grep "final appVersion" lib/main.dart | sed 's/.*= "\(.*\)".*/\1/')
        echo "APP_VERSION=$APP_VERSION" >> $GITHUB_ENV
        echo "📋 App version: $APP_VERSION"

    - name: Setup iOS platform
      run: |
        # Check if Podfile exists
        if [ ! -f "ios/Podfile" ]; then
          echo "⚠️ Podfile not found. Regenerating iOS platform files..."
          flutter precache --ios
          flutter create --platforms ios .
          echo "✅ iOS platform files regenerated"
        else
          echo "✅ Podfile found, proceeding with normal setup"
        fi
        
    - name: Set iOS platform version
      run: |
        # Set minimum iOS version for app compatibility
        if grep -q "platform :ios" ios/Podfile; then
          # Extract current iOS version from Podfile
          CURRENT_VERSION=$(grep "platform :ios" ios/Podfile | sed -n "s/.*'\([0-9.]*\)'.*/\1/p")
          echo "📱 Current iOS platform version: $CURRENT_VERSION"
          
          # Check if version is less than 13.0 (minimum for modern apps)
          if [[ "$(printf '%s\n' "13.0" "$CURRENT_VERSION" | sort -V | head -n1)" != "13.0" ]]; then
            echo "🔧 Updating iOS platform to 13.0 (current: $CURRENT_VERSION)"
            # Create temp file with new platform line at top
            echo "platform :ios, '13.0'" > ios/Podfile.tmp

            # Add all original content EXCEPT the old platform line
            grep -v "platform :ios" ios/Podfile >> ios/Podfile.tmp

            # Replace original with updated temp file
            mv ios/Podfile.tmp ios/Podfile
            echo "✅ iOS platform updated to 13.0 for app compatibility"
          else
            echo "✅ iOS platform version $CURRENT_VERSION is sufficient"
          fi
        else
          echo "🔧 Adding iOS 13.0 platform specification..."
          sed -i '' '1i platform :ios, '\''13.0'\''' ios/Podfile
          echo "✅ iOS platform set to 13.0 for app compatibility"
        fi
        
    - name: Get iOS dependencies
      run: |
        cd ios
        pod repo update
        pod install
        cd ..

    - name: Clean build
      run: flutter clean
      
    - name: Get flutter dependencies
      run: flutter pub get

    - name: Build iOS release
      run: |
        flutter build ios \
          --release \
          --no-codesign \
          --target lib/main.dart \
          --dart-define=BUILD_NUMBER=${{ github.run_number }}
          
    - name: Create IPA file
      run: |
        # Install Xcode command line tools if needed
        if ! command -v xcrun &> /dev/null; then
          xcode-select --install
        fi
        
        # Create a temporary directory for the IPA contents
        mkdir -p build/ios-ipa
        
        # Set the default build dir
        BUILD_DIR="build/ios/iphoneos/Runner.app"
        
        # if that doesn't work search for it
        if [ -z "$BUILD_DIR" ]; then
          BUILD_DIR=$(find build/ -name "Runner.app" -type d | head -1)
        fi

        if [ -z "$BUILD_DIR" ]; then
          echo "❌ Could not find Runner.app in build/ios directory"
          exit 1
        fi

        echo "📱 Found app at: $BUILD_DIR"

        # Copy the built app
        cp -R "$BUILD_DIR" build/ios-ipa/
        
        # Create Payload directory
        mkdir -p build/ios-ipa/Payload
        
        # Move app into Payload
        mv build/ios-ipa/Runner.app build/ios-ipa/Payload/Selah.app
        
        # Create IPA file
        cd build/ios-ipa
        zip -r "../../build/Selah-${{ env.APP_VERSION }}-${{ github.run_number }}.ipa" Payload
        cd ../..

    - name: Create Release and Upload IPA
      uses: softprops/action-gh-release@v1
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
        tag_name: ios-v${{ env.APP_VERSION }}-build.${{ github.run_number }}
        name: iOS Release - ${{ env.APP_VERSION }}-${{ github.run_number }}
        draft: false
        prerelease: false
        files: build/Selah-${{ env.APP_VERSION }}-${{ github.run_number }}.ipa
        body: |
          ## iOS Build ${{ github.run_number }}
          
          ### 📦 Package
          - **Selah-${{ env.APP_VERSION }}-${{ github.run_number }}.ipa** - iOS app (unsigned for sideloading)
          
          ### 📥 Installation
          1. Download the IPA file
          2. Open Sideloadly on your computer
          3. Connect your iPhone
          4. Drag and drop the IPA into Sideloadly
          5. Follow the installation prompts
          6. Trust the developer profile on your iPhone (Settings > General > VPN & Device Management)
          
          ### ℹ️ Build Info
          - **Platform**: iOS
          - **Minimum iOS**: 13.0
          - **Build**: ${{ github.run_number }}
          - **Timestamp**: ${{ github.event.head_commit.timestamp }}
          - **Note**: App will need reinstallation every 7 days
          
          Add any custom notes or updates here!
        
    - name: Build Summary
      run: |
        echo "## ✅ iOS Build Complete" >> $GITHUB_STEP_SUMMARY
        echo "" >> $GITHUB_STEP_SUMMARY
        echo "**Build Details:**" >> $GITHUB_STEP_SUMMARY
        echo "- **Version:** Release Build (${{ env.APP_VERSION }})" >> $GITHUB_STEP_SUMMARY
        echo "- **Build Number:** ${{ github.run_number }}" >> $GITHUB_STEP_SUMMARY
        echo "- **Platform:** iOS (iPhone/iPad)" >> $GITHUB_STEP_SUMMARY
        echo "- **Configuration:** Release" >> $GITHUB_STEP_SUMMARY
        echo "- **Backend:** Supabase" >> $GITHUB_STEP_SUMMARY
        echo "- **iOS Target:** 13.0 (modern app compatibility)" >> $GITHUB_STEP_SUMMARY
        echo "" >> $GITHUB_STEP_SUMMARY
        echo "**📥 Download from GitHub Release:**" >> $GITHUB_STEP_SUMMARY
        echo "The IPA has been uploaded to the [GitHub Release](https://github.com/toazd/selah/releases/tag/ios-v${{ env.APP_VERSION }}-build.${{ github.run_number }})." >> $GITHUB_STEP_SUMMARY
        echo "" >> $GITHUB_STEP_SUMMARY
        echo "**📦 Available Package:**" >> $GITHUB_STEP_SUMMARY
        echo "- **IPA:** Selah-${{ env.APP_VERSION }}-${{ github.run_number }}.ipa (iOS App Package, unsigned for sideloading)" >> $GITHUB_STEP_SUMMARY
        echo "" >> $GITHUB_STEP_SUMMARY
        echo "**📱 Installation Instructions:**" >> $GITHUB_STEP_SUMMARY
        echo "1. Download the IPA file from the GitHub Release" >> $GITHUB_STEP_SUMMARY
        echo "2. Open Sideloadly on your computer" >> $GITHUB_STEP_SUMMARY
        echo "3. Connect your iPhone XR" >> $GITHUB_STEP_SUMMARY
        echo "4. Drag and drop the downloaded IPA file into Sideloadly" >> $GITHUB_STEP_SUMMARY
        echo "5. Follow Sideloadly's installation prompts" >> $GITHUB_STEP_SUMMARY
        echo "6. Trust the developer profile on your iPhone (Settings > General > VPN & Device Management)" >> $GITHUB_STEP_SUMMARY
        echo "" >> $GITHUB_STEP_SUMMARY
        echo "**⚠️ Important Notes:**" >> $GITHUB_STEP_SUMMARY
        echo "- This is a debug build using free provisioning profiles" >> $GITHUB_STEP_SUMMARY
        echo "- The app will need to be reinstalled every 7 days" >> $GITHUB_STEP_SUMMARY
        echo "- Make sure your iPhone XR is connected and trusted" >> $GITHUB_STEP_SUMMARY
        echo "- Supabase authentication and database will work with this build" >> $GITHUB_STEP_SUMMARY
        echo "- If installation fails, try restarting your iPhone and Sideloadly" >> $GITHUB_STEP_SUMMARY
        echo "- **Auto-fixes Applied:** iOS platform files regenerated, iOS target set to 15.0" >> $GITHUB_STEP_SUMMARY
        echo "- **Version Logic:** Automatically updates iOS target to 15.0 if lower" >> $GITHUB_STEP_SUMMARY