new folder in webserver eith docker install webserver

webserver/installDocker/deploy.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+# Flutter Tank Web App - Deployment Script
+# This script builds and deploys the web app in a Docker container on port 8888
+
+set -e
+
+# Configuration
+IMAGE_NAME="flutter-tank-web"
+CONTAINER_NAME="flutter-tank-web-container"
+PORT=8888
+
+echo "🚀 Starting deployment of Flutter Tank Web App..."
+echo "================================================"
+
+# Stop and remove existing container if running
+if [ "$(docker ps -q -f name=$CONTAINER_NAME)" ]; then
+    echo "⏹️  Stopping existing container..."
+    docker stop $CONTAINER_NAME
+fi
+
+if [ "$(docker ps -aq -f name=$CONTAINER_NAME)" ]; then
+    echo "🗑️  Removing existing container..."
+    docker rm $CONTAINER_NAME
+fi
+
+# Remove old image (optional - comment out to keep old images)
+if [ "$(docker images -q $IMAGE_NAME)" ]; then
+    echo "🗑️  Removing old image..."
+    docker rmi $IMAGE_NAME || true
+fi
+
+# Build new Docker image
+echo "🔨 Building Docker image..."
+docker build -t $IMAGE_NAME .
+
+# Run container
+echo "🚀 Starting container on port $PORT..."
+docker run -d \
+    --name $CONTAINER_NAME \
+    -p $PORT:80 \
+    --restart unless-stopped \
+    $IMAGE_NAME
+
+# Wait a moment for container to start
+sleep 2
+
+# Check if container is running
+if [ "$(docker ps -q -f name=$CONTAINER_NAME)" ]; then
+    echo ""
+    echo "✅ Deployment successful!"
+    echo "================================================"
+    echo "🌐 Application is running at: http://localhost:$PORT"
+    echo "🏥 Health check: http://localhost:$PORT/health"
+    echo ""
+    echo "Useful commands:"
+    echo "  View logs: docker logs $CONTAINER_NAME"
+    echo "  Follow logs: docker logs -f $CONTAINER_NAME"
+    echo "  Stop: docker stop $CONTAINER_NAME"
+    echo "  Restart: docker restart $CONTAINER_NAME"
+    echo "================================================"
+else
+    echo "❌ Error: Container failed to start"
+    echo "Check logs with: docker logs $CONTAINER_NAME"
+    exit 1
+fi