Docker compose

mkdir ~/nginx-web 
vi docker-compose.yml

 

version: "3"

services:
web:
image: nginx
container_name: nginx-web
ports:
- "80:80"
volumes:
- html:/usr/share/nginx/html

volumes:
html:

#check config file
docker-compose config

#start the docker
cd ~/nginx-web
docker-compose up -d