基于LNMP快速简单搭建wordpress平台
一、WordPress简介
WordPress是一种使用PHP语言开发的博客平台,用户可以在支持PHP和MySQL数据库的服务器上架设属于自己的网站。也可以把WordPress当作一个内容管理系统(CMS )来使用。WordPress是一款个人博客系统,并逐步演化成一款内容管理系统软件,它是使用PHP语言和MySQL数据库开发的。用户可以在支持PHP和MySQL数据库的服务器上使用自己的博客。WordPress有许多第三方开发的免费模板,安装方式简单易用。不过要做一个自己的模板,则需要你有一定的专业知识。比如你至少要懂的标准通用标记语言下的一个应用HTML代码、CSS,PHP等相关知识。WordPress官方支持中文版,同时有爱好者开发的第三方中文语言包,如wopus中文语言包。WordPress拥有成千上万个各式插件和不计其数的主题模板样式。
二、关闭防火墙
三、基础环境要求
MySQL、PHP、Nginx
四、安装MySQL环境
①安装MySQL
[root@localhost yum.repos.d]# wget http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm
    [root@localhost yum.repos.d]# ls
      mysql57-community-release-el7-10.noarch.rpm
[root@localhost yum.repos.d]# yum -y install mysql57-community-release-el7-10.noarch.rpm
[root@localhost yum.repos.d]# ls
  mysql-community.repo  mysql-community-source.repo  mysql57-community-release-el7-10.noarch.rpm
[root@localhost yum.repos.d]# yum -y install mysql-community-server
报错【mysql-community-libs-compat-5.7.38-1.el7.x86_64.rpm 的公钥尚未安装
 失败的软件包是:mysql-community-libs-compat-5.7.38-1.el7.x86_64
 GPG  密钥配置为:file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql】
解决方法【rpm --import https://repo.mysql.com/RPM-GPG-KEY-mysql-2022】
②启动MySQL
[root@localhost yum.repos.d]# systemctl start mysqld
[root@localhost yum.repos.d]# ps aux | grep mysqld
  mysql     17487  1.4  9.0 1121852 168096 ?      Sl   21:49   0:00 /usr/sbin/mysqld --daemonize --pid-file=/var/run/mysqld/mysqld.pid
  root      17742  0.0  0.0 112824   976 pts/0    S+   21:50   0:00 grep --color=auto mysqld
[root@localhost yum.repos.d]# lsof -i:3306
  COMMAND   PID  USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
  mysqld  17487 mysql   21u  IPv6  75005      0t0  TCP *:mysql (LISTEN)
③获取MySQL默认密码
    [root@localhost yum.repos.d]# grep 'password' /var/log/mysqld.log
      2022-05-25T13:49:47.529145Z 1 [Note] A temporary password is generated for root@localhost: G(IZwIz)h65e
④登陆MySQL
[root@localhost yum.repos.d]# mysql -uroot -p'G(IZwIz)h65e'
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.7.38
Copyright (c) 2000, 2022, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>
⑤修改MySQL密码
mysql> alter user 'root'@'localhost' identified by 'G(IZwIz)h65e1';
  Query OK, 0 rows affected (0.01 sec)
⑥创建wordpress数据库并授权
mysql> create database wordpress;
  Query OK, 1 row affected (0.00 sec)
mysql> create user 'wordpress'@'localhost' identified by 'G(IZwIz)h65e1';
  Query OK, 0 rows affected (0.01 sec)
mysql> grant all privileges on wordpress.* to 'wordpress'@'localhost';
  Query OK, 0 rows affected (0.00 sec)
mysql> flush privileges;
  Query OK, 0 rows affected (0.00 sec)
五、安装Nginx环境
①安装Nginx
[root@www tmp]# rpm -Uvh https://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
[root@localhost yum.repos.d]# ls /etc/yum.repos.d/
  CentOS-y  mysql-community.repo  mysql-community-source.repo   nginx.repo
[root@localhost yum.repos.d]# yum -y install nginx
②添加Nginx的虚拟主机配置文件
[root@localhost yum.repos.d]# vim /etc/nginx/conf.d/wordpress.conf
server {
    listen        8081;
    server_name   localhost;
    fastcgi_buffer_size 1M;
    fastcgi_buffers 32 512k;
    fastcgi_busy_buffers_size 1M;
root /var/www/web/wordpress;
    location / {
        index       index.php index.html index.htm;
        if (!-e $request_filename) {
              rewrite ^/(.*)  /index.php?$1 last;
        }
    }
    location ~ \.php$ {
        fastcgi_pass        127.0.0.1:9000;
        fastcgi_index       index.php;
        fastcgi_param       SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include             fastcgi_params;
    }
    error_page    500 502 503 504 /50x.html;
    location = /50x.html {
            root html;
    }
}
[root@localhost yum.repos.d]# nginx -s reload #重新加载一些配置文件
    如果重启失败,应该是我们的配置文件语法错误,可使用nginx -t命令查看错误详情
如果在重新加载配置报错【nginx: [error] open() "/var/run/nginx.pid" failed (2: No such file or directory)】
解决方法【①先核实nginx.conf中pid指向位置是否对应报错,②进行启动Nginx,在重新加载配置文件即可】
    
[root@localhost run]# systemctl start nginx
[root@localhost run]# ps -ef | grep nginx
  root      45411      1  0 09:17 ?        00:00:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
  nginx     45412  45411  0 09:17 ?        00:00:00 nginx: worker process
  nginx     45413  45411  0 09:17 ?        00:00:00 nginx: worker process
  nginx     45414  45411  0 09:17 ?        00:00:00 nginx: worker process
  nginx     45415  45411  0 09:17 ?        00:00:00 nginx: worker process
  root      45440  33960  0 09:17 pts/1    00:00:00 grep --color=auto nginx
[root@localhost run]# nginx -s reload
六、安装PHP环境
①安装remi源
[root@localhost yum.repos.d]# yum -y install http://rpms.remirepo.net/enterprise/remi-release-7.rpm
[root@localhost yum.repos.d]# ls
remi-php71.repo remi-php72.repo remi-glpi91.repo remi-php73.repo remi-glpi92.repo remi-php74.repo remi-glpi93.repo remi-php80.repo remi-glpi94.repo remi-php81.repo remi-modular.repo remi.repo remi-php54.repo remi-safe.repo epel.repo remi-php70.repo
②安装yum源管理工具
[root@localhost yum.repos.d]# yum -y install yum-utils
③安装PHP 7.3
[root@localhost yum.repos.d]# yum -y install php73-php-fpm php73-php-cli php73-php-bcmath php73-php-gd php73-php-json php73-php-mbstring php73-php-mcrypt php73-php-mysqlnd php73-php-opcache php73-php-pdo php73-php-pecl-crypto php73-php-pecl-mcrypt php73-php-pecl-geoip php73-php-recode php73-php-snmp php73-php-soap php73-php-xmll
④重启php服务
[root@localhost yum.repos.d]# systemctl restart php73-php-fpm #重启php, 开机自启enable
⑤检查端口9000
[root@localhost yum.repos.d]# lsof  -i:9000
  COMMAND   PID   USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
  php-fpm 63760   root    6u  IPv4 307057      0t0  TCP localhost:cslistener (LISTEN)
  php-fpm 63771 apache    0u  IPv4 307057      0t0  TCP localhost:cslistener (LISTEN)
  php-fpm 63772 apache    0u  IPv4 307057      0t0  TCP localhost:cslistener (LISTEN)
  php-fpm 63773 apache    0u  IPv4 307057      0t0  TCP localhost:cslistener (LISTEN)
七、安装WordPress
①下载并解压
[root@localhost tmp]# wget https://wordpress.org/latest.tar.gz
[root@localhost tmp]# tar xf /tmp/latest.tar.gz -C /usr/ local/
②设置WordPress
设置wp-config.php文件,根据自己的数据库修改相关的配置
[root@localhost local]# mv wordpress/ / #剪切到/目录下
[root@localhost /]# chmod -R 777 /var/www/web/wordpress/ #授权
[root@localhost wordpress]# cp wp-config-sample.php   /var/www/web/wordpress/wp-config.php
[root@localhost wordpress]# vim wp-config.php
/** The name of the database for WordPress */
define( 'DB_NAME', 'wordpress' );
/** Database username */
define( 'DB_USER', 'wordpress' );
/** Database password */
define( 'DB_PASSWORD', 'G(IZwIz)h65e1' );
/** Database hostname */
define( 'DB_HOST', 'localhost' );
/** Database charset to use in creating database tables. */
define( 'DB_CHARSET', 'utf8' );
访问地址:http://192.168.112.147:8081/
 
                    
                
 
                
            
         浙公网安备 33010602011771号
浙公网安备 33010602011771号