docker-compose.yaml

version: '3.8'

services:
  nginx:
    image: nginx:alpine
    ports:
      - "8080:80"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf
      - nginx_logs:/var/log/nginx
    depends_on:
      node:
        condition: service_healthy
    networks:
      - app-network
    restart: unless-stopped

  node:
    build:
      context: ./app
      dockerfile: Dockerfile
    volumes:
      - ./app:/usr/src/app
      - /usr/src/app/node_modules
    environment:
      - NODE_ENV=development
      - MYSQL_HOST=mysql
      - MYSQL_USER=root
      - MYSQL_PASSWORD=root
      - MYSQL_DB=fullcycle
      - MYSQL_PORT=3306
    depends_on:
      mysql:
        condition: service_healthy
    networks:
      - app-network
    healthcheck:
      test: ["CMD", "node", "healthcheck.js"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    restart: unless-stopped

  mysql:
    image: mysql:5.7
    environment:
      - MYSQL_ROOT_PASSWORD=root
      - MYSQL_DATABASE=fullcycle
    volumes:
      - ./mysql/init.sql:/docker-entrypoint-initdb.d/init.sql
      - mysql_data:/var/lib/mysql
    ports:
      - "3306:3306"  # Expor porta para ferramentas externas (opcional)
    networks:
      - app-network
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
      timeout: 20s
      retries: 10
    restart: unless-stopped

volumes:
  mysql_data:
    driver: local
  nginx_logs:
    driver: local

networks:
  app-network:
    driver: bridge