LNMP动态网站环境部署

1、LINUX部署

stop firewalld
disable selinux

2、Nginx部署

vim /etc/yum.repos.d/nginx.repo

[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true

[nginx-mainline]
name=nginx mainline repo
baseurl=http://nginx.org/packages/mainline/centos/$releasever/$basearch/
gpgcheck=1
enabled=0
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true

yum install -y nginx

3、php部署

RPM部署

yum install -y php php-mysqlnd gd php-gd
- php-fpm：php接收动态请求的程序
- php-mysqlnd:php链接mysql的程序
- php-gd：图形库程序（GD库可以处理图片，或者生成图片）
systemctl restart nginx
systemctl enable nginx
mkdir -p /www/html
vim /www/html/index.php

测试php页面（php基本信息）
```
<?php
phpinfo();
?>
```
测试语句

vim /etc/nginx/conf.d/default.conf

增加PHP主页名称：index.php

powershell 复制代码

server { 
	  ...
	  location / {
        root   /www/html;
        index index.php index.html index.htm;
      }
      ...
}

systemctl restart nginx
http://192.168.145.155/index.php

需要配置php和php-fpm关联

powershell 复制代码

# find / -name php-fpm.conf
/etc/nginx/conf.d/php-fpm.conf
/etc/php-fpm.conf
/usr/lib/systemd/system/httpd.service.d/php-fpm.conf
/usr/lib/systemd/system/nginx.service.d/php-fpm.conf

powershell 复制代码

# vim /etc/nginx/conf.d/php-fpm.conf

upstream php-fpm {
        server unix:/run/php-fpm/www.sock;
}


复制：unix:/run/php-fpm/www.sock;

powershell 复制代码

 vim /etc/nginx/conf.d/default.conf
server{
 
  location / {
        root   /www/html;
        index index.php index.html index.htm;
    }

  location ~ \.php$ {
 		root /www/html;
        #fastcgi_pass   127.0.0.1:9000;
        fastcgi_pass   unix:/run/php-fpm/www.sock;
        fastcgi_index  index.php;
        #fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        # 修改此行为正确的根目录变量
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name; 
        include        fastcgi_params;
    }
}

4、mysql 部署

RPM部署

wget https://dev.mysql.com/get/mysql84-community-release-el9-1.noarch.rpm
yum install -y mysql84-community-release-el9-1.noarch.rpm
yum install mysql-community-server -y
systemctl start mysqld
grep password /var/log/mysqld.log
mysql -uroot -p'查找到的密码'
alter user 'root'@'localhost' identified by 'Lixinyi@123';

5、业务上线

购买服务器/云主机
购买域名&IP
上传APP

bash 复制代码

wget   https://foruda.gitee.com/attach_file/1679018961262440635/discuz_x3.5_sc_utf8_20230316.zip?token=4df35224fad2fe04d8ce8123bf3cb65c&ts=1682306575&attname=Discuz_X3.5_SC_UTF8_20230316.zip

yum install -y unzip
rm -rf /www/html/*
unzip eyoucms-fuzhuang-v1.6.6.zip -d /www/html/
chmod -R 777 /www/html

按实际情况给权限，这里因为是实验，所以给了全部权限

chown nginx:nginx /www -R

这里因为上面MySQL改过密码，所以使用的是MySQL中root的新密码

下面创建的是项目后台的管理员和密码

这是首页

这是后台管理页面

此时已经完成部署