1.安装Nginx和php

1 2	sudo apt update sudo apt install nginx php-fpm

2.安装相关php模块

sudo apt install php-zip
sudo apt install php-mbstring
sudo apt install php php-mysql php-gd php-curl
sudo apt install php-xml

3.修改 Nginx 配置文件

使用PHP-FPM处理PHP文件
sudo vi /etc/nginx/sites-available/default
或者
sudo vi /etc/nginx/nginx.conf

server {
	listen 80 defaultserver;
	#listen [::]:80 defaultserver;
	#listen 443 ssl; # 监听443 ssl端口
	
	server_name  algz4.ttddp.com; 
	root /home/ubuntu/www/maccms10;   # 网站目录
    index index.html index.htm index.php index.nginx-debian.html; # 添加index.php

      location / {
       if (!-e $request_filename) {
              rewrite ^/index.php(.*)$ /index.php?s=$1 last;
              rewrite ^/adminq.php(.*)$ /adminq.php?s=$1 last;
              rewrite ^/api.php(.*)$ /api.php?s=$1 last;
              rewrite ^(.*)$ /index.php?s=$1 last;
              break;
         }
      } 
      
      # pass PHP scripts to FastCGI server
    location ~ \.php$ {
    	include snippets/fastcgi-php.conf;
    	# With php-fpm (or other unix sockets):
    	fastcgi_pass unix:/var/run/php/php7.4-fpm.sock; # 确保版本与安装的匹配
    	# With php-cgi (or other tcp sockets):
    	# fastcgi_pass 127.0.0.1:9000;
    }

	#location / {
	#	tryfiles $uri $uri/ =404;
	#}
	
	#location ~ /\.ht {
	#	deny all;
	#}
}