CentOS 7.x 安装LAMP

Posted 2021-01-11 ponfey

CentOS 7.x 安装apache

[[email protected] ~]#yum -y install httpd httpd-devel

[[email protected] ~]# systemctl start  httpd

[[email protected] ~]# systemctl enable  httpd

 

CentOS 7.x 安装 Mariadb 数据库

[[email protected] ~]# yum -y install mariadb mariadb-server mariadb-libs mariadb-devel

[[email protected] ~]# systemctl start mariadb [[email protected] ~]# systemctl enable mariadb

数据库安全设置：

[[email protected] ~]# mysql_secure_installation

登陆数据库：

[[email protected] ~]# mysql -uroot -p

 

Centos7.x 使用yum安装php7

1.安装epel-release 

通过命令： 

yum -y install epel-release 

成功安装。 

2.安装PHP7 

终端再次运行如下命令： 

rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm 

成功获取PHP7的yum源，然后再执行： 

yum -y install php70w 

 

Centos7.x 使用yum安装php7.2

1、如果之前已经安装低版本php,先卸载:

[[email protected] ~]#yum -y remove php*

2、由于linux的yum源不存在php7.x，所以我们要更改yum源

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

3、yum 安装php72w和各种拓展模块，选自己需要的即可

yum -y install php72w php72w-cli php72w-common php72w-devel php72w-embedded php72w-fpm php72w-gd php72w-mbstring php72w-mysqlnd php72w-opcache php72w-pdo php72w-xml

4、最后，写一个PHP探测指针，测试PHP：

[[email protected] ~]#cd  /var/www/html/

[[email protected] ~]#vi info.php

<?php

        phpinfo();

?>

保存并退出

5、重启apache服务器：

[[email protected] ~]# systemctl restart httpd

6、访问 http://localhost/info.php

*将php与数据库关联：

[[email protected] ~]#yum install php-mysql

 

CentOS 7.x 安装phpmyadmin

1、先安装epel，不然安装pgpmyadmin时会出现找不到包。

[[email protected] ~]# yum install epel-release

[[email protected] ~]# rpm -ivh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm

2、[[email protected] ~]# sudo yum install phpmyadmin

3、用文本编辑器打开phpMyAdmin的配置文件(路径：/etc/httpd/conf.d/phpMyAdmin.conf)，找出并注释掉带有"Require ip XXXX"字样的代码行。会有四处这样的代码行，用"Require all granted"取而代之

[[email protected] ~]# sudo vi /etc/httpd/conf.d/phpMyAdmin.conf

修改后的文件内容

1. <Directory /usr/share/phpMyAdmin/>
2.    AddDefaultCharset UTF-8
3.    <IfModule mod_authz_core.c>
4.      # Apache 2.4
5.      <RequireAny>
6.       # Require ip 127.0.0.1  #注释掉
7.       # Require ip ::1   #注释掉
8.       Require all granted   #新添加
9.      </RequireAny>
10. </IfModule>
11. <IfModule !mod_authz_core.c>
12.      # Apache 2.2
13.      Order Deny,Allow
14.      Deny from All
15.      Allow from 127.0.0.1
16.      Allow from ::1
17.    </IfModule>
18. </Directory>
19. <Directory /usr/share/phpMyAdmin/setup/>
20.    <IfModule mod_authz_core.c>
21.      # Apache 2.4
22.      <RequireAny>
23.       #Require ip 127.0.0.1  #注释掉
24.       #Require ip ::1   #注释掉
25.       Require all granted   #新添加
26.      </RequireAny>
27.    </IfModule>
28.    <IfModule !mod_authz_core.c>
29.      # Apache 2.2
30.      Order Deny,Allow
31.      Deny from All
32.      Allow from 127.0.0.1
33.      Allow from ::1
34.    </IfModule>
35. </Directory>

4、[[email protected] ~]# systemctl restart  httpd