nginx docker-compose版本

version: '3'
services:
  nginx:
    image: nginx:latest
    container_name: nginx
    ports:
      - "80:80"
      - "443:443"
    # 注意：首次启动，需要先注释掉volumes，启动后把docker容器中的文件复制（docker cp）到对应目录后，再放开注释。
    volumes:
      - /opt/nginx/conf/:/etc/nginx/
      - /opt/nginx/html/:/usr/share/nginx/html/
      - /opt/nginx/logs/:/var/log/nginx/
      # 简化版
      # - /opt/nginx/nginx.conf:/etc/nginx/nginx.conf
    restart: always