搭建 WordPress 个人博客

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搭建 WordPress 个人博客

说明:
* 参考资料 腾讯云开发者实验室 https://www.qcloud.com/developer/labs/
* 实验使用的系统是centos 6.8,如果你使用的是其他版本,请自行替换修改系统服务的相关命令。
在centos 7中启动服务命令是systemctl start [服务].service,设置开机启动的命令是systemctl enable [服务].service
在centos 7中安装MySQL的方法请自行查阅相关资料。

1.准备 LNMP 环境

安装 Nginx

使用 yum 安装 Nginx:

yum install nginx -y

修改 /etc/nginx/conf.d/default.conf,去除对 IPv6 地址的监听(centos 6 不支持IPv6)
,可参考下面的示例:
default.conf

## The default server#server {    listen       80 default_server;    # listen       [::]:80 default_server;    server_name  _;    root         /usr/share/nginx/html;    # Load configuration files for the default server block.    include /etc/nginx/default.d/*.conf;    location / {    }    error_page 404 /404.html;        location = /40x.html {    }    error_page 500 502 503 504 /50x.html;        location = /50x.html {    }}

修改完成后,启动 Nginx:

nginx

此时,可访问实验机器外网 HTTP 服务(你申请的IP)来确认是否已经安装成功。
将 Nginx 设置为开机自动启动:

chkconfig nginx on

安装 MySQL

使用 yum 安装 MySQL:

yum install mysql-server -y

安装完成后,启动 MySQL 服务:

service mysqld restart

设置 MySQL 账户 root 密码:

/usr/bin/mysqladmin -u root password 'MyPas$word4Word_Press'

将 MySQL 设置为开机自动启动:

chkconfig mysqld on

安装 PHP

使用 yum 安装 PHP:

yum install php-fpm php-mysql -y

安装之后,启动 PHP-FPM 进程:

service php-fpm start

启动之后,可以使用下面的命令查看 PHP-FPM 进程监听哪个端口

netstat -nlpt | grep php-fpm

把 PHP-FPM 也设置成开机自动启动:

chkconfig php-fpm on

2.安装并配置 WordPress

安装 WordPress

配置好 LNMP 环境后,继续使用 yum 来安装 WordPress:

yum install wordpress -y

安装完成后,就可以在 /usr/share/wordpress 看到 WordPress 的源代码了。

配置数据库

进入 MySQL:

mysql -uroot --password='MyPas$word4Word_Press'

为 WordPress 创建一个数据库:

CREATE DATABASE wordpress;

MySQL 部分设置完了,我们退出 MySQL 环境:

exit

把上述的 DB 配置同步到 WordPress 的配置文件中,可参考下面的配置:
wp-config.php

<?php/** * The base configuration for WordPress * * The wp-config.php creation script uses this file during the * installation. You don't have to use the web site, you can * copy this file to "wp-config.php" and fill in the values. * * This file contains the following configurations: * * * MySQL settings * * Secret keys * * Database table prefix * * ABSPATH * * @link https://codex.wordpress.org/Editing_wp-config.php * * @package WordPress */// ** MySQL settings - You can get this info from your web host ** ///** The name of the database for WordPress */define('DB_NAME', 'wordpress');/** MySQL database username */define('DB_USER', 'root');/** MySQL database password */define('DB_PASSWORD', 'MyPas$word4Word_Press');/** MySQL hostname */define('DB_HOST', 'localhost');/** Database Charset to use in creating database tables. */define('DB_CHARSET', 'utf8');/** The Database Collate type. Don't change this if in doubt. */define('DB_COLLATE', '');/**#@+ * Authentication Unique Keys and Salts. * * Change these to different unique phrases! * You can generate these using the {@link https://api.wordpress.org/secret-key/1.1/salt/ WordPress.org secret-key service} * You can change these at any point in time to invalidate all existing cookies. This will force all users to have to log in again. * * @since 2.6.0 */define('AUTH_KEY',         'put your unique phrase here');define('SECURE_AUTH_KEY',  'put your unique phrase here');define('LOGGED_IN_KEY',    'put your unique phrase here');define('NONCE_KEY',        'put your unique phrase here');define('AUTH_SALT',        'put your unique phrase here');define('SECURE_AUTH_SALT', 'put your unique phrase here');define('LOGGED_IN_SALT',   'put your unique phrase here');define('NONCE_SALT',       'put your unique phrase here');/**#@-*//** * WordPress Database Table prefix. * * You can have multiple installations in one database if you give each * a unique prefix. Only numbers, letters, and underscores please! */$table_prefix  = 'wp_';/** * See http://make.wordpress.org/core/2013/10/25/the-definitive-guide-to-disabling-auto-updates-in-wordpress-3-7 *//* Disable all file change, as RPM base installation are read-only */define('DISALLOW_FILE_MODS', true);/* Disable automatic updater, in case you want to allow   above FILE_MODS for plugins, themes, ... */define('AUTOMATIC_UPDATER_DISABLED', true);/* Core update is always disabled, WP_AUTO_UPDATE_CORE value is ignore *//** * For developers: WordPress debugging mode. * * Change this to true to enable the display of notices during development. * It is strongly recommended that plugin and theme developers use WP_DEBUG * in their development environments. * * For information on other constants that can be used for debugging, * visit the Codex. * * @link https://codex.wordpress.org/Debugging_in_WordPress */define('WP_DEBUG', false);/* That's all, stop editing! Happy blogging. *//** Absolute path to the WordPress directory. */if ( !defined('ABSPATH') )    define('ABSPATH', '/usr/share/wordpress');/** Sets up WordPress vars and included files. */require_once(ABSPATH . 'wp-settings.php');

配置 Nginx

WordPress 已经安装完毕,我们配置 Nginx 把请求转发给 PHP-FPM 来处理
首先,重命名默认的配置文件:

cd /etc/nginx/conf.d/mv default.conf defaut.conf.bak

在 /etc/nginx/conf.d 创建 wordpress.conf 配置,参考下面的内容:
wordpress.conf

server {    listen 80;    root /usr/share/wordpress;    location / {        index index.php index.html index.htm;        try_files $uri $uri/ /index.php index.php;    }    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000    location ~ .php$ {        fastcgi_pass   127.0.0.1:9000;        fastcgi_index  index.php;        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;        include        fastcgi_params;    }}

配置后,通知 Nginx 进程重新加载:

nginx -s reload

3.准备域名和解析

域名注册

如果您还没有域名,请自行找服务商购买。

域名解析

域名购买完成后, 需要将域名解析到实验云主机上。
在腾讯云购买的域名,可以到控制台添加解析记录。
域名设置解析后需要过一段时间才会生效,通过 ping 命令检查域名是否生效,如:

ping www.yourdomain.com

如果 ping 命令返回的信息中含有你设置的解析的 IP 地址,说明解析成功。

大功告成!

恭喜,您的 WordPress 博客已经部署完成,您可以通过浏览器访问博客查看效果。
通过IP地址查看:
博客访问地址:http://yourip/wp-admin/install.php
通过域名查看:
博客访问地址:http://www.yourdomain.com/wp-admin/install.php,其中替换 www.yourdomain.com 为之前申请的域名。

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