services:
  # Ghost 博客
  ghost:
    image: ghost:5
    container_name: ghost_blog
    restart: unless-stopped
    environment:
      database__client: mysql
      database__connection__host: mysql
      database__connection__user: ${DB_USER:-ghost}
      database__connection__password: ${DB_PASSWORD:-password}
      database__connection__database: ${DB_NAME:-ghost}
      # 基本配置
      url: ${GHOST_URL:-http://localhost:2368}
      NODE_ENV: ${NODE_ENV:-production}
    volumes:
      - ./data:/var/lib/ghost/content
    ports:
      - "127.0.0.1:${GHOST_PORT:-2368}:2368"
    networks:
      - ghost-network
    depends_on:
      - mysql

  # MySQL 数据库
  mysql:
    image: mysql:8
    container_name: ghost_mysql
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-root}
      MYSQL_DATABASE: ${DB_NAME:-ghost}
      MYSQL_USER: ${DB_USER:-ghost}
      MYSQL_PASSWORD: ${DB_PASSWORD:-password}
    volumes:
      - ./mysql_data:/var/lib/mysql
    networks:
      - ghost-network

  # Caddy 反向代理
  caddy:
    image: caddy:latest
    container_name: caddy_proxy
    restart: unless-stopped
    network_mode: host
    ports:
      - "0.0.0.0:80:80"
      - "0.0.0.0:443:443"
    volumes:
      - ./Caddyfile:/etc/caddy/Caddyfile
    environment:
      - GHOST_HOST=${GHOST_HOST:-localhost}
      - GHOST_PORT=${GHOST_PORT:-2368}

# 网络定义
networks:
  ghost-network:
    driver: bridge