1.准备 LNMP 环境

LNMP 是 Linux、Nginx、MySQL 和 PHP 的缩写，是 WordPress 博客系统依赖的基础运行环境。我们先来准备 LNMP 环境

1.1.安装 Nginx

安装过程参考博客：使用nginx将阿里云服务器升级为https安装成功后在浏览器中输入虚拟机ip地址，来确认是否已经安装成功。下面是成功过界面

将 Nginx 设置为开机自动启动：

chkconfig nginx on

1.2.安装 MySQL

安装MySQL参考博客：Centos7安装和配置MySQL5.7

安装成功连接MySQL如下：

1.3.安装 PHP

使用 yum 安装 PHP：

yum install php-fpm php-mysql -y

安装成功：

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

PHP-FPM 默认监听 9000 端口安装并配置 WordPress任务时间：30min ~ 60min

2.安装 WordPress

2.1.下载配置 WordPress

配置好 LNMP 环境后，开始下载 WordPress：(官网：https://cn.wordpress.org/download/releases/)

wget https://cn.wordpress.org/wordpress-4.8.3-zh_CN.tar.gz

如果不能下载，请去资源界面软件部分下载压缩包：网站资源 ；解压：

tar -zxvf wordpress-4.8.3-zh_CN.tar.gz

文件目录

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

mysql -u root -p

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

然后将wordpress目录下的 wp-config-sample.php 重命名为 wp-config.php

mv wp-config-sample.php wp-config.php

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

<?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', 'MySQLroot用户的密码');/** 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');

注意修改MySQL的密码

2.2.配置 Nginx

WordPress 已经安装完毕，我们配置 Nginx 把请求转发给 PHP-FPM 来处理修改配置文件，

vim /usr/local/nginx/conf/nginx.conf

参考内容如下，其中root /usr/share/wordpress;是我的wordpress目录

worker_processes  1;events {    worker_connections  1024;}http {    # 设置nginx允许上传文件的大小    client_max_body_size 10m;    include       mime.types;    default_type  application/octet-stream;    sendfile        on;    keepalive_timeout  65;    gzip  on;    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;        }    }}

接着重启nginx。然后访问

http://ip/wp-admin/install.py

3.安装成功

下面是成功的界面：

填写完信息之后登录，登录成功界面

网站主页

网站到这里就搭建成功了。可以自己研究研究.....

注意当前版本比较低，大家可以安装最新版本(我安装最新版本的时候，说php版本过低emmm，果断放弃)