cd /opt

mkdir compose_nginx

cd compose_nginx

mkdir nginx

cd nginx/

此时顺便将nginx安装包拖进来

vim Dockerfile

mkdir /opt/compose_nginx/wwwroot

echo "<h1>this is test web</h1>" > /opt/compose_nginx/wwwroot/index.html

docker network ls

vim run.sh

进入到compose_nginx目录

vim docker-compose.yml

#上传 docker-compose安装包

mv docker-compose /usr/local/bin/

chmod +x /usr/local/bin/docker-compose

yum install -y tree

tree compose_nginx/

docker-compose --version

cd compose_nginx/

docker-compose -f docker-compose.yml up -d

docker ps -a

docker-compose ps

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