version: '3.8'

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: gpt-load-app
    ports:
      - "8080:8080"
    env_file:
      - .env
    environment:
      # Override or set environment variables here
      - DB_HOST=db
      - DB_PORT=3306
      - DB_USER=${DB_USER}
      - DB_PASSWORD=${DB_PASSWORD}
      - DB_NAME=${DB_NAME}
      - GIN_MODE=release
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_started
    networks:
      - gpt-load-net

  db:
    image: mysql:8.0
    container_name: gpt-load-db
    restart: unless-stopped
    environment:
      MYSQL_DATABASE: ${DB_NAME}
      MYSQL_USER: ${DB_USER}
      MYSQL_PASSWORD: ${DB_PASSWORD}
      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
    volumes:
      - db-data:/var/lib/mysql
    ports:
      - "3306:3306"
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "${DB_USER}", "-p${DB_PASSWORD}"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - gpt-load-net

  redis:
    image: redis:7-alpine
    container_name: gpt-load-redis
    restart: unless-stopped
    ports:
      - "6379:6379"
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - gpt-load-net

volumes:
  db-data:

networks:
  gpt-load-net:
    driver: bridge