input komma and point by liters and pricePerLiter, IPhone problem

webserver/installDocker/deploy.sh

@@ -30,9 +30,11 @@ if [ "$(docker images -q $IMAGE_NAME)" ]; then
     docker rmi $IMAGE_NAME || true
 fi
 
-# Build new Docker image
+# Build new Docker image (from parent directory to include web files)
 echo "🔨 Building Docker image..."
-docker build -t $IMAGE_NAME .
+cd ..
+docker build -f installDocker/Dockerfile -t $IMAGE_NAME .
+cd installDocker
 
 # Run container
 echo "🚀 Starting container on port $PORT..."