[Linux] CentOS7搭建Nginx + MySQL + PHP

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Nginx安装参考地址:http://www.cnblogs.com/farwish/p/3807289.html

RPM安装MySQL:

wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
yum install -y mysql-community-server

成功安装之后重启mysql服务:

  service mysqld restart 或 systemctl restart mysqld.service

初次安装mysql是root账户是没有密码的:

  mysql -u root -p   遇到密码提示,回车即可进入

设置root密码的方法:

  mysqladmin -u root password "root"

进入mysql:

  mysql -u root -p

  Enter Password: root

设置mysql最大连接数:

  执行sql:set global max_connections = 3000; (重启mysql后失效)

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PHP源码安装:

  1. 下载源码包并解压:

wget http://cn2.php.net/distributions/php-5.6.3.tar.gz
 
tar zxvf php-5.6.3.tar.gz
 
cd php-5.6.3

  2. 安装依赖:

  这些依赖有libxml, libpng, libjpeg, libmcrypt...等

  根据提示进行操作,如:yum install libxml2 按Tab键查看所有libxml包,我这里安装 yum install libxml2-devel,然后进行配置。

  

  注:libmcrypt不在centos的网络yum仓库中,需要自行下载。

  (  一. 源码安装方法:

    cd /usr/local/src

    wget http://softlayer.dl.sourceforge.net/sourceforge/mcrypt/libmcrypt-2.5.8.tar.gz

    tar -zxvf libmcrypt-2.5.8.tar.gz

    cd /usr/local/src/libmcrypt-2.5.8

    ./configure --prefix=/usr/local

    make && make install

    

     二. 使用第三方yum源

    下载:

wget http://www.atomicorp.com/installers/atomic
sh ./atomic

    yum命令安装:

yum  install  php-mcrypt  libmcrypt  libmcrypt-devel

   )

  gd中的一些函数依赖freetype, 需要安装:

    wget http://download.savannah.gnu.org/releases/freetype/freetype-2.4.0.tar.gz

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

    make && make install

  或:yum install -y freetype-devel   

  其他:

  yum install -y curl curl-devel libjpeg libjpeg-devel libpng libpng-devel

  3. 配置: 

./configure --with-libdir=lib64 --prefix=/usr/local/php --with-mysql --with-mysqli --with-pdo-mysql --enable-inline-optimization --enable-fpm --with-freetype-dir --with-gd --with-zlib --with-png-dir --with-jpeg-dir --enable-mbstring --with-iconv --enable-sockets --with-curl --with-mcrypt --with-openssl --enable-pcntl --enable-soap

  4. 编译安装:

  make && make install

  复制一份php的配置文件,新建一个: 

cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
cd /home/weichen/php-5.6.3
cp php.ini-production /usr/local/php/lib/php.ini

  5. 启动php:

/usr/local/php/sbin/php-fpm  (注意:需要root权限进行操作)

  查看进程:

  ps aux | grep php

  修改网站根目录:  

vim /usr/local/nginx/conf/nginx.conf

  将

  location / {

root html;

index index.php index.html index.htm;

}

  改为

location / {
      root   /home/www;
      index  index.php index.html index.htm;
}

  此处的目录地址也需要修改对:  

location ~ \.php$ {
      root           /home/www;
      fastcgi_pass   127.0.0.1:9000;
      fastcgi_index  index.php;
      fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
      include        fastcgi_params;
}

Refer:LNMP环境大全

CentOS平台自动安装脚本:https://github.com/farwish/delicateShell

Docker构建LNMP运行环境:https://github.com/phvia/dkc

MySQL :: Download MySQL Workbench

Link: http://www.cnblogs.com/farwish/p/4161417.html