stuff

.forgejo/workflows/deploy.yaml

@@ -241,7 +241,9 @@ jobs:
   deploy-web:
     name: Deploy Web App
     runs-on: ubuntu-latest
-    container: ghcr.io/cirruslabs/flutter:3.35.5
+    container:
+      image: ghcr.io/cirruslabs/flutter:3.35.5
+      options: --memory=1536m --memory-swap=1536m --shm-size=256m
     needs: deploy-backend
     if: always() && needs.deploy-backend.result == 'success'
     steps:
@@ -256,6 +258,8 @@ jobs:
           apt-get install -y nodejs
           echo "Node.js version: $(node --version)"
           echo "NPM version: $(npm --version)"
+          # Set Node.js memory limits for dart2js compilation (512MB to fit in 1.5GB container)
+          echo "NODE_OPTIONS=--max-old-space-size=512" >> $GITHUB_ENV || echo "NODE_OPTIONS=--max-old-space-size=512" >> ~/.bashrc || true
 
       - name: Setup SSH
         run: |
@@ -278,26 +282,59 @@ jobs:
 
       - name: Build Web App
         working-directory: mnemo_cards_web_v2
+        env:
+          # Limit Dart VM memory usage (1GB for Dart, 512MB for Node.js)
+          DART_VM_OPTIONS: "--old-gen-heap-size=1024 --max-old-space-size=1024"
+          # Limit Node.js memory for dart2js compilation
+          NODE_OPTIONS: "--max-old-space-size=512"
+          # Limit parallel compilation to reduce memory pressure
+          FLUTTER_BUILD_PARALLEL: "1"
+          # Disable analytics to save memory
+          FLUTTER_ANALYTICS_DISABLED: "true"
+          # Reduce GC pressure
+          DART_FLAGS: "--disable-dart-dev"
         run: |
           echo "🔍 Проверяем Flutter..."
           which flutter || echo "Flutter not found in PATH"
           flutter --version || echo "Flutter command failed"
           
-          echo "🧹 Очищаем кэш для экономии памяти..."
+          echo "📊 Текущее состояние памяти:"
+          free -h || true
+          
+          echo "🧹 Очищаем кэш и временные файлы для экономии памяти..."
           flutter clean || true
+          # Clear additional caches
+          rm -rf ~/.pub-cache/hosted/pub.dev/.cache || true
+          rm -rf ~/.dartServer || true
+          rm -rf ~/.flutter-devtools || true
+          rm -rf /tmp/dart* || true
+          rm -rf /tmp/flutter* || true
+          
+          # Drop caches to free memory (if available)
+          echo 3 > /proc/sys/vm/drop_caches 2>/dev/null || true
+          
+          # Sync memory to disk to free up RAM
+          sync || true
           
           echo "📦 Получаем зависимости..."
           timeout 300 flutter pub get || (echo "❌ Flutter pub get failed" && exit 1)
           
-          echo "🔨 Собираем веб-приложение (оптимизировано для ограниченной памяти)..."
-          # Use O2 optimization instead of O4 to reduce memory usage
-          # Set environment variables to limit parallel compilation
-          export DART_VM_OPTIONS="--old-gen-heap-size=2048"
-          timeout 900 flutter build web --release \
+          # Free memory after pub get
+          sync || true
+          
+          echo "🔨 Собираем веб-приложение (оптимизировано для 1.5GB памяти)..."
+          # Use O1 optimization (lowest memory usage, still production-ready)
+          # Build with minimal parallelization to avoid OOM
+          # Additional flags to reduce memory footprint
+          timeout 1800 flutter build web --release \
             --dart-define=API_BASE_URL=https://api.mnemo-cards.online \
-            --dart2js-optimization=O2 \
+            --dart2js-optimization=O1 \
             --no-tree-shake-icons || (echo "❌ Flutter build failed" && exit 1)
+          
           echo "✅ Сборка завершена"
+          
+          echo "📊 Финальное состояние памяти:"
+          free -h || true
 
       - name: Deploy Web App
         run: |