基于lnmp搭建个人博客

基于lnmp的方式搭建wordpress博客
系统 centos7.4

需要安装的软件

nginx：epel源
mariadb-server
php-fpm
php-mysql
wordpress

安装软件

root@C7m ~]#yum install nginx mariadb-server php-fpm php-mysql
Loaded plugins: fastestmirror
base                                                                  | 3.6 kB  00:00:00     
cd                                                                    | 3.6 kB  00:00:00     
epel                                                                  | 4.3 kB  00:00:00     
(1/2): cd/group_gz                                                    | 156 kB  00:00:00     
(2/2): cd/primary_db                                                  | 5.7 MB  00:00:00     
Loading mirror speeds from cached hostfile
Resolving Dependencies
--> Running transaction check
......

上传wordpress软件包并解压

[root@C7m app]#ls
wordpress  wordpress-4.8.1-zh_CN.zip

初始化数据库

[root@C7m ~]#systemctl start mariadb
[root@C7m ~]#mysql_secure_installation 

NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!

In order to log into MariaDB to secure it, we'll need the current
password for the root user.  If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none): 
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.

Set root password? [Y/n] y
New password: 
Re-enter new password: 
Password updated successfully!
Reloading privilege tables..
 ... Success!


By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them.  This is intended only for testing, and to make the installation
go a bit smoother.  You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n] y
 ... Success!

Normally, root should only be allowed to connect from 'localhost'.  This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] y
 ... Success!

By default, MariaDB comes with a database named 'test' that anyone can
access.  This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n] y
 - Dropping test database...
 ... Success!
 - Removing privileges on test database...
 ... Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n] y
 ... Success!

Cleaning up...

All done!  If you've completed all of the above steps, your MariaDB
installation should now be secure.

Thanks for using MariaDB!

为wordpress配置数据库账户

[root@C7m app]#mysql -u root -p
Enter password: 
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 10
Server version: 5.5.56-MariaDB MariaDB Server

Copyright (c) 2000, 2017, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [(none)]> CREATE DATABASE wpdb;
Query OK, 1 row affected (0.00 sec)

MariaDB [(none)]> GRANT ALL ON wpdb.* TO wpu@'%' IDENTIFIED BY "centos";
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> QUIT
Bye

配置wordpress

在配置文档里添加已经创建的数据库账户

[root@C7m app]#cd wordpress
[root@C7m wordpress]#cp wp-config-sample.php wp-config.php 
[root@C7m wordpress]#vim wp-config.php 
/** WordPress数据库的名称 */
define('DB_NAME', 'wpdb');

/** MySQL数据库用户名 */
define('DB_USER', 'wpu');

/** MySQL数据库密码 */
define('DB_PASSWORD', 'centos');

/** MySQL主机 */
define('DB_HOST', 'localhost');

配置nginx

[root@C7m wordpress]#vim /etc/nginx/conf.d/default.conf
server {
        listen 80 default_server;
        root /app/wordpress;
        index index.php;
        location ~\.php$ {
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME /app/wordpress$fastcgi_script_name;
        include fastcgi_params;
       }

}

启动nginx

[root@C7m wordpress]#systemctl start php-fpm
[root@C7m wordpress]#systemctl start nginx

现在可以通过ip，进入刚刚搭建的网站了