【树莓派应用实战】在树莓派上通过LNMP来搭建动态网站的服务器

Raspberry Pi到手,顺手搭了个服务器,因为Raspberry Pi硬件配置不是特别高,所有选择的是nginx+mysql+php,基本是按照如下参考网站弄的,但网站上的步骤有点问题,做了一些修改。如果你觉得自己搭服务器麻烦,也可以下载如下网站已经做好的固件,刷如sd卡,开机启动后找到树莓派的ip就可以。

参考网站:http://www.cnx-software.com/2012/08/03/wordpress-for-raspberry-pi-using-nginx-and-mysql/

Raspberry Pi的固件有很多,我安装的是官方的Raspbian,具体安装设置方法请参考

一切准备就绪后就可以开机了,开机后启动终端,输入如下代码,建议使用root权限

本帖隐藏的内容

 

sudo apt-get update
sudo apt-get install nginx php5-fpm php5-cli php5-curl php5-gd php5-mcrypt php5-mysql php5-cgi mysql-server

期间会提示设置mysql密码,下载安装好nginx和mysql后在/etc/nginx/sites-available/目录下创建文件wordpress写入如下代码并保存。

# Upstream to abstract backend connection(s) for php
upstream php {
        server unix:/var/run/php5-fpm.sock;
}

server {

        ## Your only path reference.
        root /srv/www/wordpress/public_html;
        listen          80;
        ## Your website name goes here. Change to domain.ltd in VPS
        server_name     _;

        access_log      /srv/www/wordpress/logs/access.log;
        error_log       /srv/www/wordpress/logs/error.log;

        ## This should be in your http block and if it is, it’s not needed here.
        index index.php;

        location = /favicon.ico {
                log_not_found off;
                access_log off;
        }

        location = /robots.txt {
                allow all;
                log_not_found off;
                access_log off;
        }

        location / {
                # This is cool because no php is touched for static content
                try_files $uri $uri/ /index.php;
        }
        location ~ .php$ {
                #NOTE: You should have “cgi.fix_pathinfo = 0;” in php.ini
                include fastcgi_params;
                fastcgi_intercept_errors on;
                fastcgi_pass php;
        }

        location ~* .(js|css|png|jpg|jpeg|gif|ico)$ {
                expires max;
                log_not_found off;
        }
}

然后将此文件复制到/etc/nginx/sites-sites-enabled/目录下,分别删除两个文件夹中的default文件。

然后是下载和解压wordpress(代码已修改为下载最新中文版wordpress)

sudo mkdir -p /srv/www/wordpress/logs/
sudo mkdir -p /srv/www/wordpress/public_html
cd /srv/www/wordpress/public_html
sudo wget http://cn.wordpress.org/latest.tar.gz
sudo tar xzvf latest.tar.gz
sudo mv wordpress/* .

设置mysql数据库(其中的raspi为wordpress数据库的密码)

$ mysql -u root -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or g.
Your MySQL connection id is 5340 to server version: 3.23.54

Type ‘help;’ or ‘h’ for help. Type ‘c’ to clear the buffer.

mysql> CREATE DATABASE wordpress;
Query OK, 1 row affected (0.00 sec)

mysql> GRANT ALL PRIVILEGES ON wordpress.* TO “wordpress”@”localhost”IDENTIFIED BY “raspi”;
Query OK, 0 rows affected (0.00 sec)

mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.01 sec)

mysql> EXIT
Bye
$

将/srv/www/wordpress/public_html目录下的wp-config-sample.php文件名改为wp-config.php然后打开修改其中的以下几行

define(‘DB_NAME’, ‘wordpress’);

define(‘DB_USER’, ‘wordpress’);

define(‘DB_PASSWORD’, ‘raspi’);

重启 nginx 和 php5-fpm

sudo cp wp-config-sample.php wp-config.php
sudo edit wp-config.php

在浏览器中输入http://你的树莓派ip/wp-admin/install.php,就可以安装wordpress啦!

About 李 伟斌

Just K.I.S.S To Be Or Not To Be, It's Your Qustion. --Keep It Simple & Stupid.
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