LNMP

Linux + niginx + php(fpm) 安装与配置

1、安装nginx 　　

　　更新好源之后，运行 　　　　

sudo apt-get install nginx

　　nginx运行指令：

sudo /etc/init.d/nginx {start|stop|restart|reload|force-reload|status|configtest} 

　　Nginx服务器开启之后在浏览器地址栏输入localhost后出现nginx服务器欢迎语则说明服务器安装成功。 

2、安装MYSQL

sudo apt-get install mysql-server mysql-client

3、安装php 　　

sudo apt-get install php5-fpm php5-cli php5-mysql

4、配置nginx服务器 　　

　　当php5-fpm安装完成后我们开始配置nginx服务器，在/etc/nginx/nginx.conf文件的http{}部分下添加：

# Upstream to abstract back-end connection(s) for PHP
upstream php {
    server unix:/tmp/php5-fpm.sock;
}

　　虚拟主机配置文件的修改(/etc/nginx/sites-enabled/default)： 

 server {
        listen   80; ## listen for ipv4; this line is default and implied
        listen   [::]:80 default ipv6only=on; ## listen for ipv6
        root /usr/share/nginx/www;
        index index.php index.html index.htm;
        # Make site accessible from http://localhost/
        server_name localhost;
        location / {
                # First attempt to serve request as file, then
                # as directory, then fall back to index.html
                try_files $uri $uri/ /index.html;
        }

        #error_page 404 /404.html;
        # redirect server error pages to the static page /50x.html
        #
        #error_page 500 502 503 504 /50x.html;
        #location = /50x.html {
        #        root /usr/share/nginx/www;
        #}
        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #       proxy_pass http://127.0.0.1;
        #}
        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        location ~ \.php$ {
                try_files $uri =404;


                fastcgi_split_path_info ^(.+\.php)(/.+)$;
　　　　　　　　　　
                #fastcgi_pass 127.0.0.1:9000;

                fastcgi_index index.php;
　　　　　　　　  
                include fastcgi_params;
　　　　　　　　  
                fastcgi_param SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        }
        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        location ~ /\.ht {
                deny all;
　　}
}

　　完成虚拟主机的配置后还需要修改php5-fpm的配置文件（/etc/php5/fpm/pool.d/www.conf）：

listen = 127.0.0.1:9000
改为：
listen = /tmp/php5-fpm.sock

 4、完成虚拟主机配置文件的修改后重启nginx服务器以及php5-fpm，运行：

sudo service nginx restart
sudo service php5-fpm restart

 5、测试环境

　　//Info.php
　　<?php 
　　　　Echo phpinfo();
　　?>

6、安装phpmyadmin

sudo apt-get install phpmyadmin
cd /usr/share/nginx/www
sudo ln -s  /usr/share/phpmyadmin