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
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• 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();
  ?>
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  测试语句

• vim /etc/nginx/conf.d/default.conf

  增加PHP主页名称：index.php

  server { 
  	  ...
  	  location / {
          root   /www/html;
          index index.php index.html index.htm;
        }
        ...
  }
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• systemctl restart nginx

• http://192.168.145.155/index.php
  
  需要配置php和php-fpm关联

# 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
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# 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;
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 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;
    }
}
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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

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
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• 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