🚀 Add automatic deployment system

- Add auto-deploy.sh script with full CI/CD pipeline
- Add quick-deploy.sh for fast development deployments
- Add Git post-receive hook for automatic deployment on push
- Add comprehensive deployment documentation
- Add npm scripts for easy deployment management
- Include health checks, logging, and cleanup
- Support for automatic rollback on failures

scripts/monitor.sh

@@ -0,0 +1,167 @@
+#!/bin/bash
+
+# Portfolio Monitoring Script
+# Usage: ./scripts/monitor.sh [action]
+
+set -e
+
+# Configuration
+CONTAINER_NAME="portfolio-app"
+COMPOSE_FILE="docker-compose.prod.yml"
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# Logging function
+log() {
+    echo -e "${BLUE}[$(date +'%Y-%m-%d %H:%M:%S')]${NC} $1"
+}
+
+error() {
+    echo -e "${RED}[ERROR]${NC} $1" >&2
+}
+
+success() {
+    echo -e "${GREEN}[SUCCESS]${NC} $1"
+}
+
+warning() {
+    echo -e "${YELLOW}[WARNING]${NC} $1"
+}
+
+# Check container health
+check_health() {
+    log "Checking application health..."
+    
+    if curl -f http://localhost:3000/api/health > /dev/null 2>&1; then
+        success "Application is healthy"
+        return 0
+    else
+        error "Application is unhealthy"
+        return 1
+    fi
+}
+
+# Show container status
+show_status() {
+    log "Container status:"
+    docker-compose -f $COMPOSE_FILE ps
+    
+    echo ""
+    log "Resource usage:"
+    docker stats --no-stream --format "table {{.Container}}\t{{.CPUPerc}}\t{{.MemUsage}}\t{{.NetIO}}\t{{.BlockIO}}"
+    
+    echo ""
+    log "Container logs (last 20 lines):"
+    docker-compose -f $COMPOSE_FILE logs --tail=20
+}
+
+# Show detailed metrics
+show_metrics() {
+    log "Detailed metrics:"
+    
+    # Container info
+    echo "=== Container Information ==="
+    docker inspect $CONTAINER_NAME --format='{{.State.Status}} - {{.State.StartedAt}}' 2>/dev/null || echo "Container not found"
+    
+    # Memory usage
+    echo ""
+    echo "=== Memory Usage ==="
+    docker stats --no-stream --format "{{.MemUsage}}" $CONTAINER_NAME 2>/dev/null || echo "Container not running"
+    
+    # CPU usage
+    echo ""
+    echo "=== CPU Usage ==="
+    docker stats --no-stream --format "{{.CPUPerc}}" $CONTAINER_NAME 2>/dev/null || echo "Container not running"
+    
+    # Network usage
+    echo ""
+    echo "=== Network Usage ==="
+    docker stats --no-stream --format "{{.NetIO}}" $CONTAINER_NAME 2>/dev/null || echo "Container not running"
+    
+    # Disk usage
+    echo ""
+    echo "=== Disk Usage ==="
+    docker system df
+}
+
+# Restart container
+restart_container() {
+    log "Restarting container..."
+    docker-compose -f $COMPOSE_FILE restart
+    
+    # Wait for health check
+    log "Waiting for container to be healthy..."
+    sleep 10
+    
+    if check_health; then
+        success "Container restarted successfully"
+    else
+        error "Container restart failed"
+        exit 1
+    fi
+}
+
+# Show logs
+show_logs() {
+    local lines=${1:-50}
+    log "Showing last $lines lines of logs:"
+    docker-compose -f $COMPOSE_FILE logs --tail=$lines -f
+}
+
+# Cleanup
+cleanup() {
+    log "Cleaning up Docker resources..."
+    
+    # Remove unused containers
+    docker container prune -f
+    
+    # Remove unused images
+    docker image prune -f
+    
+    # Remove unused volumes
+    docker volume prune -f
+    
+    # Remove unused networks
+    docker network prune -f
+    
+    success "Cleanup completed"
+}
+
+# Main script logic
+case "${1:-status}" in
+    "health")
+        check_health
+        ;;
+    "status")
+        show_status
+        ;;
+    "metrics")
+        show_metrics
+        ;;
+    "restart")
+        restart_container
+        ;;
+    "logs")
+        show_logs $2
+        ;;
+    "cleanup")
+        cleanup
+        ;;
+    *)
+        echo "Usage: $0 {health|status|metrics|restart|logs|cleanup}"
+        echo ""
+        echo "Commands:"
+        echo "  health   - Check application health"
+        echo "  status   - Show container status and resource usage"
+        echo "  metrics  - Show detailed metrics"
+        echo "  restart  - Restart the container"
+        echo "  logs     - Show container logs (optional: number of lines)"
+        echo "  cleanup  - Clean up unused Docker resources"
+        exit 1
+        ;;
+esac