老师，出大问题了！帮我看一哈！！！

来源：4-2 Nginx安装和基础代理配置

guaguaerhao

2019-10-17

1、nignx的配置如下：

目录：/usr/local/etc/nginx.conf

worker_processes  1;

events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
	include servers/*.conf;  # 我改了这里
	server {
        listen       80;
        server_name  localhost;
        location / {
            root   html;
            index  index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
	}
}

目录：/usr/local/etc/servers/test.conf

server {
    listen 80;
    server_name test.com;
    location / {
	    proxy_pass http://127.0.0.1:8888;
        proxy_set_header Host $host;
    }
}

应用目录如下

图片描述

index.html 代码

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
    <img src="test.jpg"/>
</body>
</html>

server.js 代码

const http = require('http')
const path = require('path')
const fs = require('fs')
const url = require('url')

http.createServer((req,res)=>{
    const pathname = url.parse(req.url).pathname
    const html = fs.readFileSync(path.join(__dirname, 'index.html'))
    const img = fs.readFileSync(path.join(__dirname, 'test.jpg'))
    if (pathname === '/') {
        res.writeHeader(200, {
            'Content-Type': 'text/html'
        })
        res.write(html)
        res.end()
    } else {
        res.writeHeader(200, {
            'Content-Type': 'image/jpeg'
        })
        res.write(img)
        res.end()
    }
}).listen(8888)

还有hosts文件

##
# Host Database
#
# localhost is used to configure the loopback interface
# when the system is booting.  Do not change this entry.
##
127.0.0.1	localhost
255.255.255.255	broadcasthost
::1             localhost
# Added by Docker Desktop
# To allow the same kube context to work on the host and the container:
127.0.0.1 kubernetes.docker.internal
# End of section