创建docker-compose.yml

version: '3'

services:
  apache:
    image: nginx:latest
    container_name: nginx
    ports:
     - "80:80"
    volumes:
     - /root/docker-home/nginx/html:/usr/share/nginx/html

创建好目录/root/docker-home/nginx/html

在上面的目录下执行命令：

docker-compose up -d