docker安装nginx

1.拉取镜像 

网易中心镜像

https://c.163yun.com/hub#/m/search/?keyword=nginx

2.安装

docker pull hub.c.163.com/library/nginx:latest

3.查看

docker images
docker ps

4.运行

docker run -d hub.c.163.com/library/nginx

5.再查看

docker images
docker ps

6.进入镜像

docker exec --help
docker exec [OPTIONS] CONTAINER COMMAND [ARG...]

docker exec -it 5e bash

‘’5e‘’是nginx的id开头，docker ps 可以看到
which nginx

7.退出

exit