CentOS搭建LAMP环境

CentOS搭建LAMP环境

Apache(httpd)

1. 更新包

   yum update
   yum upgrade
   

2. 安装Apache(httpd)

   yum install httpd
   

3. 测试安装是否成功,访问服务器ip,若有Apache页面,即为安装成功

MySQL

1. 下载并安装MySQL的YUM Repository

   wget -i -c http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm
   yum -y install mysql57-community-release-el7-10.noarch.rpm
   

2. 安装MySQL服务器

   yum -y install mysql-community-server
   

3. 搜索系统预设密码

   systemctl start  mysqld.service
   grep "password" /var/log/mysqld.log
   

4. 利用上一步查出的密码登录,然后修改密码

   mysql -uroot -p password
   mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'new password';
   

5. 如果设置密码时提示不符合规范,是因为密码过于简单,可以通过以下指令解除报错

   mysql> set global validate_password_policy=0;
   mysql> set global validate_password_length=1;
   

   然后密码就没有限制了,可随意设置.

   输入mysql> exit可以退出数据库命令行

6. 卸载之前安装的Repo,防止自动更新

   yum -y remove mysql57-community-release-el7-10.noarch
   

PHP

1. 获取npm

   rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
   rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
   

2. 安装php

   yum -y install php72w
   

3. 安装php拓展包

   yum -y install php72w-cli php72w-common php72w-devel php72w-mysql
   

4. 在html路径创建info.php用于后续验证安装

   vim /etc/www/html/info.php
   

   内容如下

   <?php
   phpinfo();
   ?>
   

5. 修改apache配置文件

   vim /etc/httpd/conf/httpd.conf
   

   在最后一行加上

   PHPIniDir /etc/php.ini
   

6. 在地址栏输入ip/info.php,如果有php的详情页说明安装成功

参考

https://www.cnblogs.com/bigbrotherer/p/7241845.html

https://blog.csdn.net/hahachenchen789/article/details/80568162