源码编译安装LAMP

一、httpd

[root@localhost ~]# systemctl stop firewalld

[root@www ~]# systemctl disable firewalld

[root@localhost ~]# systemctl disable firewalld

[root@localhost ~]# setenforce 0

[root@localhost ~]# vim /etc/sysconfig/selinux
[root@localhost ~]# rpm -e httpd --nodeps (检查是否安装httpd)
错误:未安装软件包 httpd

[root@localhost ~]# yum -y install apr-util-devel pcre-devel gcc*(开发环境)

安装所需的软件包

[root@localhost ~]# tar zxvf httpd-2.4.25.tar.gz (解压)

[root@localhost ~]# cd httpd-2.4.25

[root@localhost httpd-2.4.25]# ./configure --prefix=/usr/local/httpd --enable-so --enable-rewrite --enable-charset-lite --enable-cgi --enable-deflate

备注:

./configure:指定安装包功能,配置

--prefix:路径前缀 制定程序的安装目录

--enable-so:启用动态加载模块DSO的支持,使httpd具备进一步扩展功能的能力

--enable-rewrite:启用网页地址重写功能,用于网站优化

--enable-charset-lite:启动字符集支持,以便支持使用各种字符集编码的网页

--enable-cgi:启用cgi脚本程序支持,扩展网站的应用访问能力;c通用g网关i接口

--enable-deflate:网页压缩

[root@localhost httpd-2.4.25]# make && make install

[root@localhost httpd-2.4.25]# ls /usr/local/httpd/

bin build cgi-bin conf error htdocs icons include logs man manual modules

备注:

bin:命令

logs:存放日志

conf:存放配置文件

htdocs:网站文档

[root@localhost ~]# echo $PATH

/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin

[root@localhost ~]# ln -s /usr/local/httpd/bin/* /usr/local/bin/ (命令优化)

[root@localhost ~]# httpd -v

Server version: Apache/2.4.25 (Unix)

Server built: Jun 11 2024 14:58:13

[root@localhost ~]# apachectl start

[root@localhost ~]# netstat -anpt | grep httpd

[root@localhost ~]# vim /usr/local/httpd/conf/httpd.conf (关闭消息提示)

[root@localhost systemd]# cd /lib/systemd/system

[root@localhost system]# vim httpd.service (httpd系统服务,保持后缀名必须是.service)

[Unit]

Description=zhangsan

After=network.target (在apache之后启动)

[Service]

Type=forking (启动方式)

PIDFile=/usr/local/httpd/logs/httpd.pid (文件放置位置)

ExecStart= /usr/local/bin/apachectl $OPTIONS (启动。关闭apachecyl)

ExecReload= /bin/kill -HUP $MAINPID (重载)

[Install]

WantedBy=multi-user.target (多用户目标)

[root@localhost system]# systemctl daemon-reload

[root@localhost system]# systemctl enable httpd.service

[root@localhost system]# systemctl start httpd

[root@localhost system]# netstat -anpt | grep httpd

1.虚拟主机(基于主机名)

虚拟主机(单个主机运行多个站点)

站点1:httpd---ip+80

站点2:httpd---ip+80

  1. 基于ip的虚拟主机

  2. 基于端口的虚拟主机

3.基于主机名的虚拟主机

[root@localhost ~]# cd /usr/local/httpd/htdocs/ (默认站点位置)

[root@localhost htdocs]# ls
index.html

102为虚拟主机提供域名解析

[root@localhost ~]# vim /etc/hosts

192.168.10.101 www.accp.com

192.168.10.101 www.benet.com

[root@localhost ~]# mkdir -p /var/www/html/accpcom (创建站点目录)

[root@localhost ~]# mkdir -p /var/www/html/benetcom

[root@localhost ~]# echo "www.accp.com">/var/www/html/accpcom/index.html

[root@localhost ~]# echo "www.benet.com">/var/www/html/benetcom/index.html

[root@localhost ~]# cd /usr/local/httpd/conf/

[root@localhost conf]# ls

extra httpd.conf magic mime.types original

[root@localhost conf]# cd extra/

[root@localhost extra]# ls

httpd-autoindex.conf httpd-info.conf httpd-mpm.conf httpd-userdir.conf

httpd-dav.conf httpd-languages.conf httpd-multilang-errordoc.conf httpd-vhosts.conf

httpd-default.conf httpd-manual.conf httpd-ssl.conf proxy-html.conf

[root@localhost extra]# vim httpd-vhosts.conf (虚拟主机)

<Directory "/var/www/html">

Require all granted

</Directory>

<VirtualHost *:80>

DocumentRoot "/var/www/html/benetcom" (网站文件位置)

ServerName www.benet.com (与客户端hosts名称一致)

ServerAlias www.dummy-host.example.com

ErrorLog "logs/www.benet.com.error_log"

CustomLog "logs/www.benet.com.access_log" common

</VirtualHost>

<VirtualHost *:80>

ServerAdmin webmaster@dummy-host2.example.com

DocumentRoot "/var/www/html/accpcom"

ServerName www.accp.com

ErrorLog "logs/www.accp.com.error_log"

CustomLog "logs/www.accp.com.access_log" common

</VirtualHost>

[root@localhost extra]# vim /usr/local/httpd/conf/httpd.conf (主配置文件去掉注释符)

Include conf/extra/httpd-vhosts.conf (490)

[root@localhost extra]# systemctl restart httpd

102测试

[root@localhost ~]# curl www.accp.com

www.accp.com

[root@localhost ~]# curl www.benet.com

www.benet.com

2.虚拟主机(基于IP)

[root@localhost ~]# cd /etc/sysconfig/network-scripts/

[root@localhost network-scripts]# cp ifcfg-ens33 ifcfg-ens33:0

[root@localhost network-scripts]# vim ifcfg-ens33:0

[root@localhost network-scripts]# systemctl restart network

[root@localhost ~]# cd /usr/local/httpd/conf/extra/
<VirtualHost 192.168.10.210:80>

ServerAdmin webmaster@dummy-host.example.com

DocumentRoot "/var/www/html/accpcom"

ServerName www.accp.com

ServerAlias www.dummy-host.example.com

ErrorLog "logs/www.accp.com.error_log"

CustomLog "logs/www.accp.com.access_log" common

</VirtualHost>

<VirtualHost 192.168.10.101:80>

ServerAdmin webmaster@dummy-host2.example.com

DocumentRoot "/var/www/html/benetcom"

ServerName www.benet.com

ErrorLog "logs/www.benet.com.error_log"

CustomLog "logs/www.benet.com.access_log" common

</VirtualHost>

102客户机访问即可

[root@localhost ~]# curl 192.168.10.101

www.benet.com

[root@localhost ~]# curl 192.168.10.210

www.accp.com

3.虚拟主机(基于端口)

Listen 80
Listen 8080
<VirtualHost 192.168.10.210:80>

..........

</VirtualHost>

<VirtualHost 192.168.10.101:8080>

[root@localhost extra]# netstat -anpt | grep httpd

客户机102检测

[root@localhost ~]# curl 192.168.10.210

www.accp.com

[root@localhost ~]# curl 192.168.10.101:8080

www.benet.com

二、Mysql

<安装所需的mysql软件包>

[root@localhost ~]#yum -y install ncurses-devel autoconf

备注:

初始化mysql需要autoconf,它是自动化配置脚本生成工具,安装自动化脚本生成工具

[root@localhost ~]# tar zxvf mysql-5.6.36.tar.gz

[root@localhost mysql-5.6.36]# yum -y install cmake (利用yum安装cmake,进行编译没有config)

[root@localhost mysql-5.6.36]# useradd -M -s /sbin/nologin mysql (特有的程序运行mysql)

备注:

sbin/nologin 不允许使用命令语句登陆系统

[root@localhost mysql-5.6.36]# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DSYSCONFDIR=/etc -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS=all

[root@localhost mysql-5.6.36]# make && make install

[root@localhost ~]# cd /usr/local/

[root@localhost local]# chown -R mysql:mysql mysql/ (更改属主属组)

[root@localhost ~]# rm -rf /etc/my.cnf (删除该文件,非源码包生成)

[root@localhost ~]# cd mysql-5.6.36

[root@localhost mysql-5.6.36]# cd support-files/

[root@localhost support-files]# cp my-default.cnf /etc/my.cnf (my-default.cnf源码包的配置文件)

初始化:

[root@localhost ~]# cd /usr/local/mysql/scripts/

[root@localhost scripts]# ls

mysql_install_db (用于初始化)

[root@localhost scripts]# ./mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data

备注:

--user=mysql 指定用户

--basedir=/usr/local/mysql 指定目录路径

--datadir=/usr/local/mysql/data 数据文件位置

[root@localhost ~]# vim /etc/profile (全局变量文件)

export PATH=$PATH:/usr/local/mysql/bin

[root@localhost ~]# source /etc/profile (重载该文件)但是还无法正常使用

[root@localhost mysql-5.6.36]# cd support-files/

mysql.server (mysql服务配置文件)

[root@localhost support-files]# cp mysql.server /etc/init.d/mysqld

[root@localhost support-files]# chmod +x /etc/init.d/mysqld (名称一致)

[root@localhost support-files]# chkconfig --add mysqld (将mysqld添加为系统服务)

[root@localhost support-files]# chkconfig mysqld on (开机自启)

[root@localhost support-files]# systemctl restart mysqld

[root@localhost support-files]# netstat -anpt | grep mysqld (mysql端口号3306)

[root@localhost ~]# mysql -uroot (登录mysql)

备注:

-u 指定用户

-p 密码

mysql> set password=password("pwd123");

" "密码是一个字符串用引号

password("pwd123") :利用password函数对密码进行加密

; 结尾+;表示语句的结束

[root@localhost ~]# mysql -uroot -ppwd123 (验证,且-u与root之间没有空格;-p和pwd123之间my空格)

三、PHP

<安装所需要的php压缩包>

[root@localhost ~]# tar zxvf php-5.5.38.tar.gz

[root@localhost ~]#yum -y install zlib-devel libxml2 libxml2-devel lxz-devel

备注:

zlib-devel 提供压缩
libxml2 文件
libxml2-devel 对应函数库

lxz-devel

若lxz-devel无法安装,可以使用阿里云安装

在另一个终端安装相应包:

101(1)

[root@localhost ~]# yum -y install libmcrypt libmcrypt-devel mcrypt mhash

[root@localhost php-5.5.38]# ./configure --prefix=/usr/local/php5 --with-mcrypt --with-apxs2=/usr/local/httpd/bin/apxs --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-config-file-path=/usr/local/php5 --enable-mbstring

备注:

--prefix=/usr/local/php5

--with-mcrypt (加密)

--with-apx2=/usr/local/httpd/bin/apxs (与apache中so联动)

--with-mysql=mysqlnd (函数集)

--with-mysqli=mysqlnd (扩展函数集)

--with-config-file-path=/usr/local/php5 (配置文件)

--enable-mbstring (多字符串)

[root@localhost php-5.5.38]# make && make install

[root@localhost php-5.5.38]# cp php.ini-development /usr/local/php5/php.ini (复制php配置文件)

[root@localhost php-5.5.38]# vim /usr/local/php5/php.ini

default_charset = "UTF-8" (字符集)

short_open_tag = On (开启短语)

extension=php_mysqli.dll (开启MySQL)

加密

<安装zend-loader-php>

[root@localhost ~]# tar zxvf zend-loader-php5.5-linux-x86_64_update1.tar.gz

[root@localhost zend-loader-php5.5-linux-x86_64]# ls

opcache.so README.txt ZendGuardLoader.so

备注:

ZendGuardLoader.so模块文件

[root@localhost zend-loader-php5.5-linux-x86_64]# cp ZendGuardLoader.so /usr/local/php5/lib/php/

[root@localhost ~]# vim /usr/local/php5/php.ini

zend_extenstion=/usr/local/php5/lib/php/ZendGuardLoader.so

zend_loader.enable=1

[root@localhost ~]# vim /usr/local/httpd/conf/httpd.conf

LoadModule php5_module modules/libphp5.so (确认php是否安装成功)

AddType application/x-httpd-php .php (添加php程序397)

index.php (php默认索引文件259)

[root@localhost ~]# httpd -t (检查语法)

Syntax OK

[root@localhost ~]# systemctl restart httpd (重启)

四、测试LAMP连接性

1.PHP与网页正确连接

[root@localhost ~]# cd /usr/local/httpd/htdocs/

[root@localhost htdocs]# ls

index.html

[root@localhost htdocs]# vim test1.php
<?php
phpinfo( );
?>

2.PHP与MYSQL连接

[root@localhost htdocs]# vim test2.php

<?php

$link=mysqli_connect('localhost','root','pwd123');

if($link) echo "连接成功";

mysqli_close($link);

?>

五、部署PHPMyAdmin

<复制安装包>

[root@localhost ~]# tar zxvf phpMyAdmin-4.7.2-all-languages.tar.gz

[root@localhost ~]# mv phpMyAdmin-4.7.2-all-languages /usr/local/httpd/htdocs/phpMyAdmin

[root@localhost ~]# cd /usr/local/httpd/htdocs/

[root@localhost htdocs]# ls

index.html phpMyAdmin test1.php test2.php (检查是否安装成功)

[root@localhost phpMyAdmin]# cp config.sample.inc.php config.inc.php (php连接MySQL)

网页测试

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