docker安装并部署nginx

安装nginx镜像

docker pull nginx

 

创建并后台运行nginx容器，命名为nginx01，指定主机和容器端口之间的映射

docker run -d --name nginx01 -p 3344:80 nginx

 

本机自测

[root@iZmu0fa4hv0jwzZ home]# docker ps
CONTAINER ID   IMAGE     COMMAND                  CREATED         STATUS         PORTS                                   NAMES
03ae4ad1999f   nginx     "/docker-entrypoint.…"   5 seconds ago   Up 3 seconds   0.0.0.0:3344->80/tcp, :::3344->80/tcp   nginx01
[root@iZmu0fa4hv0jwzZ home]# curl localhost:3344
<!DOCTYPE html>
<html>
<head>
<title>Welcome to nginx!</title>
<style>
    body {
        width: 35em;
        margin: 0 auto;
        font-family: Tahoma, Verdana, Arial, sans-serif;
    }
</style>
</head>
<body>
<h1>Welcome to nginx!</h1>
<p>If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.</p>

<p>For online documentation and support please refer to
<a href="http://nginx.org/">nginx.org</a>.<br/>
Commercial support is available at
<a href="http://nginx.com/">nginx.com</a>.</p>

<p><em>Thank you for using nginx.</em></p>
</body>
</html>

可以看见welcome to nginx

 

端口暴露的概念

 

posted @ 2021-06-20 19:36  路过的柚子厨  阅读(134)  评论(0)  编辑  收藏  举报