centos之lnmp+安裝

當安裝完成lamp之後
1.安裝nginx

yum install yum-priorities -y  
wgethttp://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm  
rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm  
yum install nginx

systemctl start nginx.service #啟動nginx  
 systemctl stop nginx.service #停止  
 systemctl restart nginx.service #重啟  
 systemctl enable nginx.service #設置開機啟動

2.更改nginx端口號（根據自己需求）

cd /etc/nginx/conf.d/  
vim default.conf  
把listen 80改成listen 81

systemctl restart nginx.service #重啟nginx

3.訪問http://ip:81即可看到nginx首頁
4.下一步安裝php-fpm

yum install php-fpm

systemctl start php-fpm.service #啟動php-fpm  
systemctl enable php-fpm.service #設置開機啟動

5.更改nginx配置文件識別php vi /etc/nginx/conf.d/default.conf，把之前的#給去掉就可以了，順手改一下fastcgi_param

location ~ \.php$ {  
        root           html;  
        fastcgi_pass   127.0.0.1:9000;  
        fastcgi_index  index.php;  
        fastcgi_param  SCRIPT_FILENAME  /usr/share/nginx/html/$fastcgi_script_name;  
        include        fastcgi_params;  
    }

6.
在 /usr/share/nginx/html中新建一個test.php <?php echo 123;?>
訪問http://ip:81/test.php即可看到nginx中的php頁面