wordpress显示摘要seo关键词排名优化app
这个信息爆炸的时代，拥有一个能够迅速传达信息、展示个性、并能够与世界互动的在线平台，已成为企业和个人的基本需求。WordPress以其无与伦比的易用性和强大的扩展性，成为了构建此类平台的首选工具。而LNMP是由Linux、Nginx、MySQL和PHP组成的强大组合，为WordPress提供了一个稳定而高效的运行环境。将带你走进搭建WordPress站点打造一个既充满个性又能满足业务需求的在线站点。
LNMP环境说明
L：Linux（CentOS7）https://mirrors.aliyun.com/centos/7/isos/x86_64/ N：Nginx（1.18.0） https://nginx.org/en/download.html M：MySQL（8.0.19） https://dev.mysql.com/downloads/mysql/ P：PHP（7.4.10） http://php.net/downloads.php Wordpress（5.4.2）：https://cn.wordpress.org/download/
一.部署
1.数据库部署
yum -y install mariadb-server
systemctl enable --now mariadb.service
2.创建wordpress数据库和用户并授权
create database wordpress;
create user wordpress@'%' identified by '123456';
grant all on wordpress.* to wordpress@'%';
3.验证数据库账户权限
WordPress服务器使用授权的数据库账户远程登录测试
mysql -uwordpress -p123456 -hXXX.XXX.XXX.XXX
二.PHP部署
1.编译安装PHP，下载地址:https://www.php.net/downloads.php
yum -y install gcc openssl-devel libxml2-devel bzip2-devel libmcrypt-devel sqlite-devel oniguruma-devel
cd /usr/local/src
wget https://www.php.net/distributions/php-7.4.11.tar.xz
tar xf php-7.4.11.tar.xz && cd php-7.4.11/
./configure --prefix=/usr/local/php74 --enable- mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-openssl --with-zlib --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --enable-mbstring --enable-xml --enable-sockets --enable-fpm --enable-maintainer-zts --disable-fileinfo
make && make install
2.配置PHP文件
cp /usr/local/src/php-7.4.11/php.ini-production /etc/php.ini
cd /usr/local/php74/etc/
cp php-fpm.conf.default php-fpm.conf
cd /usr/local/php74/etc/php-fpm.d/ && cp www.conf.default www.conf
vim www.conf
user = nginx
group = nginx
listen = 127.0.0.1:9000
pm = dynamic
pm.max_children = 5
pm.start_servers = 2
pm.min_spare_servers = 1
pm.max_spare_servers = 3
pm.status_path = /pm_status
ping.path = /ping
3.启动PHP服务
/usr/local/php74/sbin/php-fpm ss -ntl
三、部署Nginx
1.编译Nginx
yum install -y gcc-c++ pcre-devel zlib-devel make
wget http://nginx.org/download/nginx-1.22.0.tar.gz
tar zxvf nginx-1.22.0.tar.gz && cd nginx-1.22.0
./configure --prefix=/usr/local/nginx --with-http_ssl_module
make && make install
启动Nginx
/usr/local/nginx/sbin/nginx
2.配置Nginx支持fastcgi
vim /usr/local/nginx/conf/nginx.conf
grep -Ev '#|^$' vim /usr/local/nginx/conf/nginx.conf
worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 80;
server_name localhost;
location / {
root html;
index index.php index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html { root html;
}
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
}
四、部署WordPress
wget https://cn.wordpress.org/wordpress-6.0.1-zh_CN.tar.gz
tar xf wordpress-6.0.1-zh_CN.tar.gz
cp -r wordpress/* /usr/local/nginx/html
cp wp-config-sample.php wp-config.php
vim wp-config.php
define( 'DB_NAME', 'wordpress' );
/** Database username */
define( 'DB_USER', 'wordpress' );
/** Database password */
define( 'DB_PASSWORD', '123456' );
/** Database hostname */
define( 'DB_HOST', 'XXX.XXX.XXX.XXX' );
chown -R nginx.nginx .
1.初始化web页面
打开浏览器访问下面链接
2.登录后台管理界面并发表文章
验证发表的文章
3.检查上传的图片
tree wp-content/uploads/
4.配置允许上传大文件
注意:默认只支持1M以下文件上传 ,要利用php程序上传大图片 ,还需要修改下面三项配置 ,最大上传由 三项值的最小值决定
#直接上传大于1M文件 ,会出现下面413错误
tail -f /apps/nginx/logs/access.log
vim /apps/nginx/conf/nginx.conf
server {
client_max_body_size 10m; #默认值为1M
.....
注：php上传文件大小限制
5.修改PHP配置
vim /etc/php.ini
post_max_size = 30M #默认值为8M
upload_max_filesize = 20M #默认值为2M
6.重启PHP服务
systemctl restart nginx php-fpm
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