minio-webui/scripts/deploy.sh

#!/bin/bash

set -e

echo "======================================"
echo "MinIO WebUI Deployment Script"
echo "======================================"
echo ""

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Check if running as root (not recommended)
if [ "$EUID" -eq 0 ]; then 
   echo -e "${YELLOW}Warning: Running as root is not recommended${NC}"
   read -p "Continue anyway? (y/N): " CONTINUE_ROOT
   if [[ ! "$CONTINUE_ROOT" =~ ^[Yy]$ ]]; then
       exit 1
   fi
fi

# Check prerequisites
check_command() {
    if ! command -v $1 &> /dev/null; then
        echo -e "${RED}Error: $1 is required but not installed.${NC}"
        exit 1
    fi
}

echo "Checking prerequisites..."
check_command docker
check_command docker-compose
check_command mc

echo -e "${GREEN}✓ All prerequisites installed${NC}"

# Check .env file
if [ ! -f .env ]; then
    echo -e "${RED}Error: .env file not found. Please run setup.sh first.${NC}"
    exit 1
fi

# Deployment options
echo ""
echo "Deployment Options"
echo "=================="
echo "1. Quick deployment (docker-compose)"
echo "2. Production deployment with SSL"
echo "3. Update existing deployment"
echo "4. Stop deployment"
echo ""
read -p "Select option (1-4): " DEPLOY_OPTION

case $DEPLOY_OPTION in
    1)
        echo ""
        echo "Starting quick deployment..."
        echo "============================"
        
        # Build and start containers
        docker-compose build
        docker-compose up -d
        
        echo ""
        echo -e "${GREEN}✓ Deployment completed!${NC}"
        echo ""
        echo "Services:"
        echo "- Frontend: http://localhost"
        echo "- Backend API: http://localhost:3000"
        echo ""
        docker-compose ps
        ;;
        
    2)
        echo ""
        echo "Production Deployment with SSL"
        echo "=============================="
        
        # Check for SSL certificates
        if [ ! -f ssl/cert.pem ] || [ ! -f ssl/key.pem ]; then
            echo -e "${YELLOW}SSL certificates not found.${NC}"
            echo "Options:"
            echo "1. Use Let's Encrypt (recommended for production)"
            echo "2. Use existing certificates"
            echo "3. Generate self-signed certificate (development only)"
            read -p "Select option (1-3): " SSL_OPTION
            
            case $SSL_OPTION in
                1)
                    read -p "Enter your domain name: " DOMAIN
                    read -p "Enter your email: " EMAIL
                    
                    # Install certbot if not present
                    if ! command -v certbot &> /dev/null; then
                        echo "Installing certbot..."
                        if [[ "$OSTYPE" == "darwin"* ]]; then
                            brew install certbot
                        else
                            sudo apt-get update
                            sudo apt-get install -y certbot
                        fi
                    fi
                    
                    # Generate Let's Encrypt certificate
                    sudo certbot certonly --standalone \
                        -d $DOMAIN \
                        --non-interactive \
                        --agree-tos \
                        --email $EMAIL
                    
                    # Copy certificates
                    sudo cp /etc/letsencrypt/live/$DOMAIN/fullchain.pem ssl/cert.pem
                    sudo cp /etc/letsencrypt/live/$DOMAIN/privkey.pem ssl/key.pem
                    sudo chown $(whoami):$(whoami) ssl/*.pem
                    ;;
                    
                2)
                    read -p "Path to certificate file: " CERT_PATH
                    read -p "Path to private key file: " KEY_PATH
                    cp $CERT_PATH ssl/cert.pem
                    cp $KEY_PATH ssl/key.pem
                    ;;
                    
                3)
                    openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
                        -keyout ssl/key.pem \
                        -out ssl/cert.pem \
                        -subj "/C=US/ST=State/L=City/O=Organization/CN=localhost"
                    ;;
            esac
        fi
        
        # Build and start with proxy profile
        echo "Building containers..."
        docker-compose build
        
        echo "Starting services..."
        docker-compose --profile proxy up -d
        
        echo ""
        echo -e "${GREEN}✓ Production deployment completed!${NC}"
        echo ""
        echo "Services:"
        echo "- HTTPS: https://localhost"
        echo "- HTTP (redirects to HTTPS): http://localhost"
        echo ""
        docker-compose ps
        ;;
        
    3)
        echo ""
        echo "Updating deployment..."
        echo "====================="
        
        # Pull latest changes
        read -p "Pull latest changes from git? (y/N): " PULL_GIT
        if [[ "$PULL_GIT" =~ ^[Yy]$ ]]; then
            git pull
        fi
        
        # Rebuild containers
        echo "Rebuilding containers..."
        docker-compose build
        
        # Restart services
        echo "Restarting services..."
        docker-compose down
        docker-compose up -d
        
        echo ""
        echo -e "${GREEN}✓ Update completed!${NC}"
        docker-compose ps
        ;;
        
    4)
        echo ""
        echo "Stopping deployment..."
        echo "===================="
        
        docker-compose down
        
        echo ""
        echo -e "${GREEN}✓ Services stopped${NC}"
        ;;
        
    *)
        echo -e "${RED}Invalid option${NC}"
        exit 1
        ;;
esac

# Show logs option
echo ""
read -p "View logs? (y/N): " VIEW_LOGS
if [[ "$VIEW_LOGS" =~ ^[Yy]$ ]]; then
    echo ""
    echo "Showing logs (Ctrl+C to exit)..."
    echo "================================"
    docker-compose logs -f
fi

echo ""
echo "Deployment script completed!"
echo ""
echo "Useful commands:"
echo "- View logs: docker-compose logs -f"
echo "- View specific service: docker-compose logs -f backend"
echo "- Restart services: docker-compose restart"
echo "- Stop services: docker-compose down"
echo "- Remove everything: docker-compose down -v"