# ============================================
# Premium Valentine Website - Docker Compose
# Production-Grade Container Orchestration
# ============================================

version: '3.8'

services:
  valentine-app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: valentine-experience
    image: valentine-app:3.0.0
    
    # Port mapping
    ports:
      - "8080:8080"
    
    # Environment variables
    environment:
      - TZ=UTC
      - NGINX_WORKER_PROCESSES=auto
    
    # Resource limits
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 256M
        reservations:
          cpus: '0.25'
          memory: 128M
    
    # Restart policy
    restart: unless-stopped
    
    # Health check
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:8080/health"]
      interval: 30s
      timeout: 3s
      retries: 3
      start_period: 5s
    
    # Logging
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"
    
    # Security options
    security_opt:
      - no-new-privileges:true
    
    # Read-only root filesystem (except for nginx cache/logs)
    read_only: true
    tmpfs:
      - /var/cache/nginx:size=10M
      - /var/run:size=1M
      - /tmp:size=10M
    
    # Networks
    networks:
      - valentine-network

networks:
  valentine-network:
    driver: bridge
    name: valentine-network