version: '3.8'

services:
  temp-mail:
    # 使用 Docker Hub 镜像（推荐）
    image: neixin/temp-mail:v2.0
    
    # 或本地构建
    # build: .
    
    container_name: temp-mail
    restart: unless-stopped
    
    ports:
      - "8080:8080"   # HTTP Web 界面
      - "25:25"       # SMTP 接收端口
    
    environment:
      - HTTP_ADDR=:8080
      - SMTP_ADDR=:25
      - DOMAIN=${DOMAIN:-IP}  # 从 .env 读取，默认使用 IP
      - MESSAGE_TTL=${MESSAGE_TTL:-3600}  # 邮件保留时间（秒），默认 1 小时
      - TZ=${TZ:-Asia/Shanghai}
    
    env_file:
      - .env
    
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:8080"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 10s

networks:
  default:
    driver: bridge