docker-compose.yml

version: '3.8'

services:
  # MySQL Database
  db:
    build:
      context: ./database
      dockerfile: Dockerfile
    container_name: reading-planner-db
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: rootpassword
      MYSQL_DATABASE: reading_planner
      MYSQL_USER: reading_user
      MYSQL_PASSWORD: reading_password
    ports:
      - "3306:3306"
    volumes:
      - db_data:/var/lib/mysql
      - ./schema.sql:/docker-entrypoint-initdb.d/schema.sql:ro
    networks:
      - reading-network
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-p${MYSQL_ROOT_PASSWORD}"]
      timeout: 20s
      retries: 10

  # Backend API
  backend:
    build:
      context: .
      dockerfile: backend/Dockerfile
    container_name: reading-planner-backend
    restart: unless-stopped
    environment:
      NODE_ENV: production
      PORT: 3000
      DB_HOST: db
      DB_USER: reading_user
      DB_PASSWORD: reading_password
      DB_NAME: reading_planner
      JWT_SECRET: your_super_secret_jwt_key_change_this_in_production
    ports:
      - "3000:3000"
    depends_on:
      db:
        condition: service_healthy
    networks:
      - reading-network
    healthcheck:
      test: ["CMD", "node", "healthcheck.js"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  # Frontend React App
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: reading-planner-frontend
    restart: unless-stopped
    environment:
      REACT_APP_API_URL: http://localhost:3000/api
    ports:
      - "3001:3000"
    depends_on:
      - backend
    volumes:
      - ./frontend/nginx.conf:/etc/nginx/conf.d/default.conf
    networks:
      - reading-network
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000/health"]
      interval: 30s
      timeout: 10s
      retries: 3

volumes:
  db_data:
    driver: local

networks:
  reading-network:
    driver: bridge