linux 下安装配置apache + ph

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1、安装依赖包

yum -y install gcc pcre-devel && yum clean all

(安装过程中会提示缺少依赖包,这里统一安装)

2、安装依赖包 apr、apr-util

1)安装 apr

tar -zxvf apr-1.5.1.tar.gz

cd apr-1.5.1

./configure --prefix=/usr/local/apr

make && make install && make clean

 

2)安装 apr-util

tar -zxvf apr-util-1.5.4.tar.gz

cd apr-util-1.5.4

./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr

make && make install && make clean

 

3、下载 Apache 2.4.12

wget http://mirrors.cnnic.cn/apache//httpd/httpd-2.4.12.tar.gz

(wget 命令不存在可以先安装 yum -y install wget)

 

4、解压 Apache 2.4.12

tar -zxvf httpd-2.4.12.tar.gz

cd httpd-2.4.12

 

5、编译安装

./configure --prefix=/usr/local/apache --with-apr=/usr/local/apr  --with-apr-util=/usr/local/apr-util --with-mpm=prefork

make && make install && make clean

6、创建相关用户及目录

useradd -M -u 500 apache

mkdir -p /www/localhost/ /data/logs/localhost/ /usr/local/apache/logs/localhost

chown -R apache:apache /www/

 

7、修改配置文件 httpd.conf

vi /usr/local/apache/conf/httpd.conf

Listen 80

User apache

Group apache

ServerName 127.0.0.1:80

# ServerSignature Off

# ServerTokens Prod

<Directory />

AllowOverride none

# Require all denied

</Directory>

<IfModule dir_module>

DirectoryIndex index.php index.html

</IfModule>

Include conf/extra/httpd-vhosts.conf

 

8、修改虚拟配置文件 httpd-vhosts.conf

vi /usr/local/apache/conf/extra/httpd-vhosts.conf

删除所有内容,并加入如下代码:

<VirtualHost *:80>

DocumentRoot "/www/localhost/"

ServerName localhost

CustomLog "logs/localhost/access_log" combined

ErrorLog "logs/localhost/error_log"

</VirtualHost>


 

9、启动、停止、重启 apache

启动

/usr/local/apache/bin/apachectl

停止

/usr/local/apache/bin/apachectl stop

重启

/usr/local/apache/bin/apachectl restart

平滑启动

/usr/local/apache/bin/apachectl -k graceful


 

10、启动脚本

cp /usr/local/apache/bin/apachectl  /et/init.d/httpd

vi /etc/init.d/httpd

在文件开头加入下面几行:#!/bin/sh#chkconfig:2345 50 90#description:Activates/Deactivates Apache Web Server
保存后执行如下命令

chmod +x /etc/init.d/httpd

chkconfig --add httpd

chkconfig httpd on

这样,APACHE 就会随电脑自动启动

chkconfig --list发现apache服务

启动

service httpd start

停止

service httpd stop

重启

service httpd restart

 

11、开放 80端口给外部访问

vi /etc/sysconfig/iptables

# 增加一行下方代码

-A INPUT -m state --state NEW -m tcp -p tcp --dport 80-j ACCEPT

service iptables restart

这样即可通过 http 80 端口访问

12、测试访问

vi /data/www/localhost/index.html

This is a HTML file, test by apache.

 

http://IP:80/

成功输出说明服务正常

 

13、支持 PHP

编译 PHP 使得 Apache 能够处理 PHP,

1. 安装依赖包

yum -y install libxml2-devel && yum clean all

2. 下载压缩包php-5.5.26.tar.gz

cd php-5.5.26

3. 编译安装

./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache/bin/apxs  [--enable-fpm]

(--prefix:安装所在的目录,--enable-fpm:支持 nginx,--with-apxs2:支持 apache,但 apache 必须先安装)

make && make install && make clean

安装完毕

5、拷贝一份 php.ini 配置文件到安装后的目录下并配置 php.ini

cp php.ini-production /usr/local/php/lib/php.ini

具体 php.ini 如何配置这里只列出常用的

vi /usr/local/php/lib/php.ini


short_open_tag = On

log_errors = On

ignore_repeated_errors = On

ignore_repeated_source = On

display_errors = Off

display_startup_errors = Off

post_max_size = 500M

file_uploads = On

upload_max_filesize = 490M

memory_limit = 128M

max_input_vars = 1000

expose_php = On

date.timezone = Asia/Shanghai


6、添加启动 php 的用户

useradd -M -u 500 apache

 

编译 PHP 支持 Apache 后,修改 httpd.conf 配置文件

 

vi /usr/local/apache/conf/httpd.conf

 

LoadModule php5_module        modules/libphp5.so

<IfModule mime_module>

# ... 其它内容

AddType application/x-httpd-php .php .phtml

# ...其它内容

</IfModule>

 

14、测试访问 php

vi /www/local/index.php

<?php

echo 'This is a PHP file, test by apache';

 

http://IP:8080/

成功输出说明 Apache 与 PHP 连接正常





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