Ubuntu Nginx配置反向代理

1.ubuntu安装nginx

sudo apt-get update
sudo apt-get install nginx

2.nginx反向代理配置

sudo vim /etc/nginx/sites-available/default

修改内容为:

# Virtual Host configuration for example.com
#
# You can move that to a different file under sites-available/ and symlink that
# to sites-enabled/ to enable it.
#

server {  
	listen 8888; # 监听80端口,可以根据需要修改端口号  
	server_name localhost; # 替换为你自己的域名或IP地址  

	location / {  
		root /var/www/html; # 设置Web根目录  
		index index.html; # 设置默认索引文件  
	}
}

upstream backend {  
	server localhost:8888; # 替换为你的后端服务器的地址或IP地址  
} 

server {  
	listen 8888;
	server_name localhost; # 替换为你自己的域名或IP地址  
 	
	location / { 
		proxy_pass http://backend; # 将请求代理到后端服务器  
		proxy_set_header Host $host;  
		proxy_set_header X-Real-IP $remote_addr;  
	}  
}
sudo systemctl restart nginx.service 

3.web页面访问输入localohost:8888即可弹出自己写的界面

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