一.升级当前系统资源

sudo apt-get update && sudo apt-get upgrade

二.安装Nginx环境

1.sudo apt-get install nginx

2.Nginx默认配置文件地址（/etc/nginx/sites-available/default）

server {

listen 80;

listen [::]:80;

server_name ;

root   /var/www/html;#网站根目录

index  index.html index.php;

location / {

    try_files $uri $uri/ =404;

    }

}

3.service nginx  restart重启Nginx服务

三 、安装PHP7

1.sudo apt-get install php7.0-cli php7.0-cgi php7.0-fpm

2.修改Nginx配置文件

server {

listen 80;

listen [::]:80;

server_name;

root   /var/www/html;#网站根目录

index  index.html index.php;

location / {

        try_files $uri $uri/ =404;

    }

location ~ \.php$ {

        include snippets/fastcgi-php.conf;

        include fastcgi_params;

        fastcgi_pass unix:/run/php/php7.0-fpm.sock;

        fastcgi_param SCRIPT_FILENAME /var/www/html$fastcgi_script_name;

    }

}

3.启动配置生效

sudo systemctl restart php7.0-fpm nginx

四 、安装mysql数据库

1.sudo apt-get install mysql-server php7.0-mysql

2.sudo systemctl restart php7.0-fpm  重启生效