Fix: Create .app bundle manually for SPM project

.github/workflows/build-release.yml

@@ -38,34 +38,91 @@ jobs:
         echo "🔍 Contenu de ./build/Build/Products/Release/ :"
         ls -la ./build/Build/Products/Release/
     
-    - name: Create DMG
+    - name: Create App Bundle
       run: |
-        # Chemin exact pour Swift Package Manager
-        APP_PATH="./build/Build/Products/Release/iDither.app"
+        echo "📦 Création du bundle .app..."
         
-        if [ ! -d "$APP_PATH" ]; then
-          echo "❌ App non trouvée à : $APP_PATH"
-          echo "🔍 Recherche alternative..."
-          find ./build -name "*.app" -type d
+        # Trouve l'exécutable compilé
+        EXECUTABLE_PATH=$(find ./build/Build/Products/Release -name "iDither" -type f -perm +111 | head -n 1)
+        
+        if [ -z "$EXECUTABLE_PATH" ]; then
+          echo "❌ Exécutable non trouvé"
+          echo "🔍 Contenu de Release:"
+          ls -la ./build/Build/Products/Release/
           exit 1
         fi
         
-        echo "✅ App trouvée : $APP_PATH"
+        echo "✅ Exécutable trouvé : $EXECUTABLE_PATH"
+        
+        # Crée la structure du bundle .app
+        APP_DIR="./iDither.app"
+        mkdir -p "$APP_DIR/Contents/MacOS"
+        mkdir -p "$APP_DIR/Contents/Resources"
+        
+        # Copie l'exécutable
+        cp "$EXECUTABLE_PATH" "$APP_DIR/Contents/MacOS/iDither"
+        chmod +x "$APP_DIR/Contents/MacOS/iDither"
+        
+        # Copie les ressources (bundle SPM)
+        if [ -d "./build/Build/Products/Release/iDither_iDither.bundle" ]; then
+          cp -R "./build/Build/Products/Release/iDither_iDither.bundle" "$APP_DIR/Contents/Resources/"
+          echo "✅ Bundle de ressources copié"
+        fi
+        
+        # Crée Info.plist
+        cat > "$APP_DIR/Contents/Info.plist" << EOF
+        <?xml version="1.0" encoding="UTF-8"?>
+        <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+        <plist version="1.0">
+        <dict>
+            <key>CFBundleExecutable</key>
+            <string>iDither</string>
+            <key>CFBundleIdentifier</key>
+            <string>com.ewengadonnaud.iDither</string>
+            <key>CFBundleName</key>
+            <string>iDither</string>
+            <key>CFBundlePackageType</key>
+            <string>APPL</string>
+            <key>CFBundleShortVersionString</key>
+            <string>${{ github.ref_name }}</string>
+            <key>CFBundleVersion</key>
+            <string>1</string>
+            <key>LSMinimumSystemVersion</key>
+            <string>14.0</string>
+            <key>NSHighResolutionCapable</key>
+            <true/>
+        </dict>
+        </plist>
+        EOF
+        
+        echo "✅ Bundle .app créé : $APP_DIR"
+        ls -la "$APP_DIR/Contents/MacOS/"
+    
+    - name: Create DMG
+      run: |
+        APP_PATH="./iDither.app"
+        
+        if [ ! -d "$APP_PATH" ]; then
+          echo "❌ Bundle .app non trouvé"
+          exit 1
+        fi
+        
+        echo "✅ Création du DMG depuis : $APP_PATH"
         
         # Crée un dossier temporaire pour le DMG
         mkdir -p dmg_content
         cp -R "$APP_PATH" dmg_content/
         
-        # Ajoute un lien vers /Applications (drag & drop facile)
+        # Ajoute un lien vers /Applications
         ln -s /Applications dmg_content/Applications
         
         # Crée le DMG
         hdiutil create -volname "iDither" \
           -srcfolder dmg_content \
           -ov -format UDZO \
-          iDither-${{ github.ref_name }}.dmg
+          "iDither-${{ github.ref_name }}.dmg"
         
-        echo "✅ DMG créé : iDither-${{ github.ref_name }}.dmg"
+        echo "✅ DMG créé :"
         ls -lh iDither-*.dmg
     
     - name: Create Release