docker-compose.yml

version: '3.8'

services:
  # MySQL Database
  mysql:
    image: mysql:8.0
    container_name: world-api-mysql
    environment:
      MYSQL_ROOT_PASSWORD: rootpassword
      MYSQL_DATABASE: world
      MYSQL_USER: worlduser
      MYSQL_PASSWORD: worldpassword
    ports:
      - "3306:3306"
    volumes:
      # Persist database data
      - mysql_data:/var/lib/mysql
      # Initialize with world database dump
      - ./init-scripts:/docker-entrypoint-initdb.d
    networks:
      - world-api-network
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-prootpassword"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  # Spring Boot Application
  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: world-api-app
    environment:
      # Database connection
      SPRING_DATASOURCE_URL: jdbc:mysql://mysql:3306/world
      DB_USER: worlduser
      DB_PASSWORD: worldpassword
      # Optional: Set Spring profile
      SPRING_PROFILES_ACTIVE: dev
      # JVM options (optional override)
      JAVA_OPTS: "-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0"
    ports:
      - "8080:8080"
    depends_on:
      mysql:
        condition: service_healthy
    networks:
      - world-api-network
    # Restart policy
    restart: unless-stopped

networks:
  world-api-network:
    driver: bridge

volumes:
  mysql_data:
    driver: local