name: Build iOS IPA

on:
  push:
    branches:
      - main
      - master
    tags:
      - 'v*'
      - 'latest'
  workflow_dispatch:

jobs:
  build-ios:
    name: Build iOS IPA
    runs-on: macos-15
    if: github.server_url == 'https://github.com'

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Select Xcode Version
        run: |
          sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
          xcodebuild -version

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

      - name: Inspect Environment
        run: |
          flutter --version
          pod --version

      - name: Fetch Flutter Dependencies
        run: flutter pub get

      - name: Clean Stale Podfile Lock
        run: |
          rm -rf ios/Pods ios/Podfile.lock

      - name: Build iOS (Unsigned IPA)
        run: |
          flutter build ios --release --no-codesign

          mkdir -p build/ios/iphoneos/Payload
          cp -r build/ios/iphoneos/Runner.app build/ios/iphoneos/Payload/
          cd build/ios/iphoneos
          zip -r oggauer-gemeindetrommler.ipa Payload


      - name: Upload IPA Artifact
        uses: actions/upload-artifact@v4
        with:
          name: oggauer-gemeindetrommler-ios
          path: build/ios/iphoneos/oggauer-gemeindetrommler.ipa
          retention-days: 7