chore: configure ios

Author: ILoveScratch2

.github/workflows/build.yml

@@ -174,6 +174,39 @@ jobs:
           name: android-aab
           path: touchfish-android.aab
 
+  build-ios:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Setup Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          flutter-version: '3.38.7'
+          channel: 'stable'
+      
+      - name: Install dependencies
+        run: flutter pub get
+      
+      - name: Generate licenses file
+        run: dart run dart_pubspec_licenses:generate
+      
+      - name: Build iOS (debug, no codesign)
+        run: flutter build ios --debug --no-codesign
+      
+      - name: Create IPA
+        run: |
+          cd build/ios/iphoneos
+          mkdir -p Payload
+          cp -r Runner.app Payload/
+          zip -r ../../../touchfish-ios.ipa Payload
+      
+      - name: Upload iOS IPA artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ios-ipa
+          path: touchfish-ios.ipa
+
   build-web:
     runs-on: ubuntu-latest
     steps:
@@ -208,7 +241,7 @@ jobs:
           path: touchfish-web.zip
 
   release:
-    needs: [build-windows, build-macos, build-linux, build-android, build-web]
+    needs: [build-windows, build-macos, build-linux, build-android, build-ios, build-web]
     runs-on: ubuntu-latest
     if: always()
     permissions: