centos7安装wordpress

环境准备

防火墙配置

# yum -y install iptables-services

# vim /etc/sysconfig/iptables
# sample configuration for iptables service
# you can edit this manually or use system-config-firewall
# please do not ask us to add additional ports/services to this default configuration
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
-A INPUT -p tcp -m state --state NEW -m tcp --dport 80 -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT


# 防火墙开机启动
# service iptables start
# chkconfig iptables on

php mysql 环境准备

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

# 可以直接使用
yum install httpd php php-mysql php-gd php-xml mariadb-server mariadb

# 关闭 SELINUX, 不关闭的话php无法连接mysql
# getenforce
Enforcing

# vim /etc/selinux/config
# SELINUX=enforcing
SELINUX=disabled

解压wordpress 放入html路径

# cd /application/download/
# wget https://wordpress.org/latest.tar.gz
#  mv latest.tar.gz WordPress.tar.gz
# tar -zxvf WordPress-4.3.1.tar.gz
# mv /application/download/wordpress/ /var/www/html/
# chown -R apache.apache /var/www/html/wordpress/
# ll -a

创建数据库用户名和密码

# mysql -h192.168.1.20 -uroot -p
Enter password:


MariaDB [(none)]> create database word_press default character set utf8;
Query OK, 1 row affected (0.00 sec)

MariaDB [(none)]> show create database word_press;
+------------+---------------------------------------------------------------------+
| Database   | Create Database                                                     |
+------------+---------------------------------------------------------------------+
| word_press | CREATE DATABASE `word_press` /*!40100 DEFAULT CHARACTER SET utf8 */ |
+------------+---------------------------------------------------------------------+
1 row in set (0.00 sec)


MariaDB [(none)]> grant all privileges on word_press.* to 'wordpress'@'%' identified by 'wordpress';
Query OK, 0 rows affected (0.00 sec)


MariaDB [(none)]> flush privileges;
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> show grants for 'wordpress'@'%';
+----------------------------------------------------------------------------------------------------------+
| Grants for wordpress@%                                                                                   |
+----------------------------------------------------------------------------------------------------------+
| GRANT USAGE ON *.* TO 'wordpress'@'%' IDENTIFIED BY PASSWORD '*C260A4F79FA905AF65142FFE0B9A14FE0E1519CC' |
| GRANT ALL PRIVILEGES ON `word_press`.* TO 'wordpress'@'%'                                                |
+----------------------------------------------------------------------------------------------------------+
2 rows in set (0.00 sec)

访问 http://192.168.1.20/wordpress
输入数据库信息, 就可以使用了