CentOS 7.0安装LAMP服务器(PHP+MariaDB+Apache)

1、关闭firewall：

systemctl stop firew
alld.service #停止firewall
systemctl disable firewalld.service #禁止firewall开机启动

2、安装iptables防火墙（#可不安装）

yum install iptables-services #安装
vi /etc/sysconfig/iptables #编辑防火墙配置文件

//配置文件：
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT
//:wq! #保存退出

关闭 SELINUX

vi /etc/selinux/config
#SELINUX=enforcing #注释掉
#SELINUXTYPE=targeted #注释掉
SELINUX=disabled #增加
:wq! #保存退出
setenforce 0 #使配置立即生效

一、Apache安装

yum install httpd #根据提示，输入Y安装即可成功安装
systemctl start httpd.service #启动apache
systemctl stop httpd.service #停止apache
systemctl restart httpd.service #重启apache
systemctl enable httpd.service #设置apache开机启动

二、安装MariaDB

yum install mariadb mariadb-server 
//#询问是否要安装，输入Y即可自动安装,直到安装完成
systemctl start mariadb.service #启动MariaDB
systemctl stop mariadb.service #停止MariaDB
systemctl restart mariadb.service #重启MariaDB
systemctl enable mariadb.service #设置开机启动
cp /usr/share/mysql/my-huge.cnf /etc/my.cnf 
//拷贝配置文件（注意：如果/etc目录下面默认有一个my.cnf，直接覆盖即可）

设置密码

mysql_secure_installation
systemctl restart mariadb.service

三、安装PHP

//主程序
yum install php
//安装模块
yum install php-mysql php-gd libjpeg* php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-bcmath php-mhash
systemctl restart mariadb.service #重启MariaDB
systemctl restart httpd.service #重启apache

四、安装phpMyAdmin

//主程序
sudo yum install phpmyadmin php-mcrypt

//修改配置文件
vi /etc/httpd/conf.d/phpMyAdmin.conf 

<Directory /usr/share/phpMyAdmin/>
  AddDefaultCharset UTF-8

  <IfModule mod_authz_core.c>
   # Apache 2.4
   <RequireAny>
    #Require ip 127.0.0.1
    #Require ip ::1
    Require all granted
   </RequireAny>
  </IfModule>
  <IfModule !mod_authz_core.c>
   Order Deny,Allow
   Deny from All
   Allow from 127.0.0.1
   Allow from ::1
  </IfModule>
</Directory>

<Directory /usr/share/phpMyAdmin/setup/>
  <IfModule mod_authz_core.c>
   # Apache 2.4
   <RequireAny>
    #Require ip 127.0.0.1
    #Require ip ::1
    Require all granted
   </RequireAny>
  </IfModule>
  <IfModule !mod_authz_core.c>
   Order Deny,Allow
   Deny from All
   Allow from 127.0.0.1
   Allow from ::1
  </IfModule>
</Directory>

systemctl restart httpd #重启httpd