Install WordPress on Centos

Before beginning, a domain, an ESC or a VPS are needed. Once the ECS or the VPS and the domain are prepared, the following procedures can be conducted.

Detailed steps are as followings:

  • Install LAMP services (Linux, Apache, MySQL, PHP).

input these commands:

  1. Install Apache, MySQL, and PHP

yum -y install httpd mysql mysql-server php php-mysql php-gd php-xml

  1. Set up httpd and mysqld to start with system

systemctl enable httpd.service

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Updated on 7.26.2018 mysqld.service failed to start.

yum install mariadb-server -y

systemctl start mariadb.service

systemctl enable mariadb.service

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  1. Start services

systemctl restart httpd.service
systemctl restart mariadb.service

  1. Set up MySQL

mysql_secure_installation
Set root password? [Y/n] // (Y)
Remove anonymous users? [Y/n] // (Y)
Disallow root login remotely? [Y/n] //(n)
Remove test database and access to it? [Y/n] //(Y)
Reload privilege tables now? [Y/n] //(Y)
login MySQL: mysql -u root -p  (the password is empty, just press enter)

mysql> create database wordpress; //create a database and name it as ‘wordpress’

  • Install WordPress
  1. Download and Install

wget http://wordpress.org/latest.zip  //download wordpress
unzip latest.zip  // uncompress file
cp -r wordpress/* /var/www/html/jmli //move files under floder ‘wordprss’to apache

2、Set up WordPress

cd /var/www/html
cp wp-config-sample.php wp-config.php
vim wp-config.php

Press ‘i’ to write, insert database name, user name and user password. Others remain the same.

Press ‘Esc’ to exit writing mode. Double press ‘Shift’ + ‘z’ to exit the file.

Then, go to your domain to finish WordPress set up.

I used Wanwang to register a domain and Aliyun to set up an ECS. The discounts for students and Double 11th are very attractive. As for the other services in its store, I have not used them yet.

 

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