apt-get -y install nginx

service nginx start

浏览器输入localhost会显示欢迎界面

 修改配置文件使其支持PHP环境

cd /etc/nginx/sites-available

vi default

server {        listen       80;        server_name localhost;        root /var/www/html;        index index.php index.html;        location / {                try_files $uri $uri/ =404;        }        error_page 404 /404.html;        error_page 500 502 503 504 /50x.html;        location = /50x.html {                root /var/www/html;        }        location ~ \.php$ {                try_files $uri =404;                fastcgi_pass unix:/var/run/php/php5.6-fpm.sock;                fastcgi_index index.php;                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;        include fastcgi_params;        }}