Implantação de serviço Nginx
Em primeiro lugar, usamos as máquinas virtuais construídas anteriormente, são elas:
①conectar a → banco de dados mestre-escravo
②conectar a → Nginx
③conectar a → PHP
Configuração do nó ①nginx
[root@nginx ~]# vi /usr/local/nginx/conf/nginx.conf
#access_log logs/host.access.log main;
location / {
root /www; #更改网页目录
index index.php index.html index.htm; #添加index.php
}
....（此处省略部分）
location ~ \.php$ {
#去掉location前面的注释
root /www; #更改目录为/www
fastcgi_pass 192.168.128.42:9000; #这里添加PHP主机地址
#IP地址
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
include fastcgi_params;
}
[root@nginx ~]# vi /usr/local/nginx/conf/fastcgi_params
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
#文件中添加上面这一行代码
fastcgi_param REQUEST_URI $request_uri;
② Criar usuários e grupos de usuários
Use a ferramenta de transferência de arquivos (o blogger usa xftp) para colocar o pacote de instalação do wordpress no nó nginx e o diretório PHP node / usr / local / src no
link do pacote de instalação do wordpress (aqui usamos a versão wordpress-4.7.3)
link : Https://pan.baidu.com/s/12c7fjyVBvknzh0lp_PRHYg
Código de extração: 4730
Nó Nginx
[root@nginx ~]# mkdir /www #创建目录
[root@nginx ~]# chown nginx:nginx /www/ #修改用户和用户组为nginx
[root@nginx ~]# yum -y install unzip #安装解压工具
[root@nginx ~]# unzip wordpress-4.7.3-zh_CN.zip
[root@nginx ~]# mv wordpress/* /www/ #移动文件
Nó PHP
[root@php ~]# mkdir /www
[root@php ~]# chown nginx:nginx /www/ #修改用户和用户组为nginx
[root@php ~]# yum -y install unzip
[root@php ~]# unzip wordpress-4.7.3-zh_CN.zip
[root@php ~]# mv wordpress/* /www/
③ Configurar arquivo wordpress
nó nginx
[root@nginx ~]# cp /www/wp-config-sample.php /www/wp-config.php （重命名）
[root@nginx ~]# vi /www/wp-config.php
按照以下进行修改
// ** MySQL 设置 - 具体信息来自您正在使用的主机 ** //
/** WordPress数据库的名称 */
define('DB_NAME', 'wordpress'); （数据库名称）
/** MySQL数据库用户名 */
define('DB_USER', 'root'); （数据库用户）
/** MySQL数据库密码 */
define('DB_PASSWORD', 'SICT'); （数据库密码）
/** MySQL主机 */
define('DB_HOST', '192.168.128.111'); （主数据库ip）
/** 创建数据表时默认的文字编码 */
define('DB_CHARSET', 'utf8'); （数据库编码）
/** 数据库整理类型。如不确定请勿更改 */
define('DB_COLLATE', '');
O arquivo de configuração modificado é transferido diretamente para o nó PHP
[root@nginx ~]# scp /www/wp-config.php root@192.168.128.144:/www/ （PHP节点ip地址）
（scp进PHP节点）
The authenticity of host '192.168.128.144 (192.168.128.144)' can't be established.
ECDSA key fingerprint is 43:9c:67:d7:3f:06:53:60:43:d4:41:5f:af:3a:67:01.
Are you sure you want to continue connecting (yes/no)? yes (确认是否进行连接)
Warning: Permanently added '192.168.128.144' (ECDSA) to the list of known hosts.
root@192.168.128.144's password: （PHP节点的密码）
wp-config.php 100% 2909 2.8KB/s 00:00 （传输进度）
④ Configuração de nó de banco de dados
Nó de banco de dados principal
[root@mysql0 ~]# mysql -uroot -pSICT
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 7
Server version: 5.5.44-MariaDB-log MariaDB Server
Copyright (c) 2000, 2015, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> create database wordpress;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> exit
Bye
[root@mysql0 ~]#
⑤Verifique o aplicativo WordPress
Nginx 节点
[root @ nginx ~] # nginx -s reload
Digite o endereço nginx no navegador. O
famoso instalador de cinco minutos do WordPress aparece, preencha as informações necessárias e clique no botão "Instalar WordPress" no canto inferior esquerdo para instalar o aplicativo WordPress.