CKB/docker-deploy-prod.sh

#!/bin/bash

# Script untuk deploy CKB Laravel Application ke production dengan domain bengkel.digitaloasis.xyz
# Usage: ./docker-deploy-prod.sh [build|deploy|ssl|status]

set -e

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

# Configuration
DOMAIN="bengkel.digitaloasis.xyz"
EMAIL="admin@digitaloasis.xyz"
COMPOSE_FILE="docker-compose.prod.yml"
ENV_FILE=".env"

# Default action
ACTION="deploy"

# Parse arguments
while [[ $# -gt 0 ]]; do
    case $1 in
        build)
            ACTION="build"
            shift
            ;;
        deploy)
            ACTION="deploy"
            shift
            ;;
        ssl)
            ACTION="ssl"
            shift
            ;;
        status)
            ACTION="status"
            shift
            ;;
        *)
            echo "Unknown option $1"
            echo "Usage: $0 [build|deploy|ssl|status]"
            exit 1
            ;;
    esac
done

# Function to print colored output
print_status() {
    echo -e "${BLUE}[INFO]${NC} $1"
}

print_success() {
    echo -e "${GREEN}[SUCCESS]${NC} $1"
}

print_warning() {
    echo -e "${YELLOW}[WARNING]${NC} $1"
}

print_error() {
    echo -e "${RED}[ERROR]${NC} $1"
}

# Function to check prerequisites
check_prerequisites() {
    print_status "Checking prerequisites..."
    
    # Check Docker
    if ! docker info > /dev/null 2>&1; then
        print_error "Docker is not running. Please start Docker first."
        exit 1
    fi
    
    # Check Docker Compose
    if ! docker-compose --version > /dev/null 2>&1; then
        print_error "Docker Compose is not installed."
        exit 1
    fi
    
    # Check if .env file exists
    if [[ ! -f $ENV_FILE ]]; then
        print_warning "Environment file not found. Creating from production template..."
        if [[ -f docker/env.example.production ]]; then
            cp docker/env.example.production $ENV_FILE
            print_warning "⚠️  IMPORTANT: Edit $ENV_FILE and change all CHANGE_THIS_* passwords before continuing!"
            print_status "Production template copied. Please configure:"
            echo "  - DB_PASSWORD and DB_ROOT_PASSWORD"
            echo "  - REDIS_PASSWORD"
            echo "  - MAIL_* settings"
            echo "  - AWS_* settings (if using S3)"
            exit 1
        else
            print_error "Production environment template not found: docker/env.example.production"
            exit 1
        fi
    fi
    
    print_success "Prerequisites check passed!"
}

# Function to setup production environment
setup_production_env() {
    print_status "Setting up production environment variables..."
    
    # Update .env for production
    sed -i "s|APP_ENV=.*|APP_ENV=production|g" $ENV_FILE
    sed -i "s|APP_DEBUG=.*|APP_DEBUG=false|g" $ENV_FILE
    sed -i "s|APP_URL=.*|APP_URL=https://$DOMAIN|g" $ENV_FILE
    
    # Check if database credentials are set
    if grep -q "DB_PASSWORD=password" $ENV_FILE; then
        print_warning "Please update database credentials in $ENV_FILE for production!"
        print_warning "Current settings are for development only."
    fi
    
    print_success "Production environment configured!"
}

# Function to build containers
build_containers() {
    print_status "Building production containers..."
    
    # Pull latest images
    docker-compose -f $COMPOSE_FILE pull
    
    # Build application container
    docker-compose -f $COMPOSE_FILE build --no-cache app
    
    print_success "Containers built successfully!"
}

# Function to deploy application
deploy_application() {
    print_status "Deploying CKB Laravel Application to production..."
    
    # Stop existing containers
    print_status "Stopping existing containers..."
    docker-compose -f $COMPOSE_FILE down || true
    
    # Start database and redis first
    print_status "Starting database and Redis..."
    docker-compose -f $COMPOSE_FILE up -d db redis
    
    # Wait for database to be ready
    print_status "Waiting for database to be ready..."
    sleep 20
    
    # Start application
    print_status "Starting application..."
    docker-compose -f $COMPOSE_FILE up -d app
    
    # Wait for application to be ready
    sleep 15
    
    # Run Laravel setup commands
    print_status "Running Laravel setup commands..."
    docker-compose -f $COMPOSE_FILE exec -T app php artisan key:generate --force || true
    docker-compose -f $COMPOSE_FILE exec -T app php artisan migrate --force
    docker-compose -f $COMPOSE_FILE exec -T app php artisan config:cache
    docker-compose -f $COMPOSE_FILE exec -T app php artisan route:cache
    docker-compose -f $COMPOSE_FILE exec -T app php artisan view:cache
    docker-compose -f $COMPOSE_FILE exec -T app php artisan storage:link || true
    
    # Start nginx proxy
    print_status "Starting nginx proxy..."
    docker-compose -f $COMPOSE_FILE up -d nginx-proxy
    
    print_success "Application deployed successfully!"
}

# Function to setup SSL
setup_ssl() {
    print_status "Setting up SSL certificate..."
    
    if [[ -f docker-ssl-setup.sh ]]; then
        chmod +x docker-ssl-setup.sh
        ./docker-ssl-setup.sh
    else
        print_error "SSL setup script not found!"
        exit 1
    fi
}

# Function to show deployment status
show_status() {
    print_status "CKB Production Deployment Status"
    echo "================================================"
    
    # Show container status
    print_status "Container Status:"
    docker-compose -f $COMPOSE_FILE ps
    echo ""
    
    # Show application health
    print_status "Application Health:"
    if curl -s --max-time 10 http://localhost/health > /dev/null 2>&1; then
        print_success "✅ Application is responding on HTTP"
    else
        print_warning "❌ Application not responding on HTTP"
    fi
    
    if curl -s --max-time 10 https://$DOMAIN/health > /dev/null 2>&1; then
        print_success "✅ Application is responding on HTTPS"
    else
        print_warning "❌ Application not responding on HTTPS"
    fi
    
    # Show SSL certificate status
    print_status "SSL Certificate Status:"
    if openssl s_client -connect $DOMAIN:443 -servername $DOMAIN < /dev/null 2>/dev/null | openssl x509 -noout -dates 2>/dev/null; then
        print_success "✅ SSL certificate is active"
    else
        print_warning "❌ SSL certificate not found or invalid"
    fi
    
    # Show disk usage
    print_status "Docker Disk Usage:"
    docker system df
    echo ""
    
    # Show logs summary
    print_status "Recent Application Logs:"
    docker-compose -f $COMPOSE_FILE logs --tail=10 app || true
    
    echo ""
    print_status "Access URLs:"
    echo "  🌐 Application: https://$DOMAIN"
    echo "  🔍 Health Check: https://$DOMAIN/health"
    echo ""
    
    print_status "Useful Commands:"
    echo "  - View logs: docker-compose -f $COMPOSE_FILE logs -f [service]"
    echo "  - Enter container: docker-compose -f $COMPOSE_FILE exec app bash"
    echo "  - Update SSL: ./docker-ssl-setup.sh"
    echo "  - Restart app: docker-compose -f $COMPOSE_FILE restart app"
}

# Function to backup before deployment
backup_before_deploy() {
    print_status "Creating backup before deployment..."
    
    BACKUP_DIR="backups/$(date +%Y%m%d_%H%M%S)"
    mkdir -p $BACKUP_DIR
    
    # Backup database
    if docker-compose -f $COMPOSE_FILE ps db | grep -q "Up"; then
        print_status "Backing up database..."
        docker-compose -f $COMPOSE_FILE exec -T db mysqldump -u root -p"${DB_ROOT_PASSWORD:-rootpassword}" "${DB_DATABASE:-ckb_production}" > "$BACKUP_DIR/database.sql"
        print_success "Database backed up to $BACKUP_DIR/database.sql"
    fi
    
    # Backup storage
    if [[ -d storage ]]; then
        print_status "Backing up storage directory..."
        tar -czf "$BACKUP_DIR/storage.tar.gz" storage/
        print_success "Storage backed up to $BACKUP_DIR/storage.tar.gz"
    fi
    
    # Backup environment
    if [[ -f $ENV_FILE ]]; then
        cp $ENV_FILE "$BACKUP_DIR/env.backup"
        print_success "Environment backed up to $BACKUP_DIR/env.backup"
    fi
    
    print_success "Backup completed in $BACKUP_DIR"
}

# Function to optimize for production
optimize_production() {
    print_status "Optimizing application for production..."
    
    # Laravel optimizations
    docker-compose -f $COMPOSE_FILE exec -T app composer install --optimize-autoloader --no-dev --no-interaction
    docker-compose -f $COMPOSE_FILE exec -T app php artisan config:cache
    docker-compose -f $COMPOSE_FILE exec -T app php artisan route:cache
    docker-compose -f $COMPOSE_FILE exec -T app php artisan view:cache
    
    # Clean up Docker
    docker system prune -f
    
    print_success "Production optimization completed!"
}

# Main execution
echo "================================================"
print_status "🚀 CKB Production Deployment Script"
print_status "Domain: $DOMAIN"
print_status "Action: $ACTION"
echo "================================================"
echo ""

# Check prerequisites
check_prerequisites

case $ACTION in
    build)
        print_status "Building containers only..."
        build_containers
        print_success "✅ Build completed!"
        ;;
        
    deploy)
        print_status "Full deployment process..."
        backup_before_deploy
        setup_production_env
        build_containers
        deploy_application
        optimize_production
        print_success "✅ Deployment completed!"
        echo ""
        print_status "Next steps:"
        echo "1. Setup SSL certificate: ./docker-deploy-prod.sh ssl"
        echo "2. Check status: ./docker-deploy-prod.sh status"
        ;;
        
    ssl)
        print_status "Setting up SSL certificate..."
        setup_ssl
        print_success "✅ SSL setup completed!"
        ;;
        
    status)
        show_status
        ;;
esac

echo ""
print_success "✅ Production deployment script completed!"