Centos6 下安装Nginx+Mysql+PHP

安装nginx

https://segmentfault.com/a/1190000007928556

添加源

$ wget http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm

安装源库

$ chmod +x nginx-release-centos-6-0.el6.ngx.noarch.rpm
$ rpm -i nginx-release-centos-6-0.el6.ngx.noarch.rpm

安装nginx

$ yum -y install nginx

安装完成后的默认配置文件路径

默认nginx配置文件: /etc/nginx/nginx.conf 【nginx主要的配置文件】
默认nginx的ssl配置文件: /etc/nginx/conf.d/ssl.conf 【配置SSL证书的，也可以并入到nginx.conf文件里】
默认nginx的虚拟主机配置文件: /etc/nginx/conf.d/virtual.conf 【如同Apache的虚拟主机配置，也可以并入到nginx.conf文件里】
默认的web_root文件夹路径: /usr/share/nginx/html 【web目录夹，放置Magento主程序】

关闭防火墙

$ service iptables stop

启动nginx

$ service nginx start

设置开机启动：

$ chkconfig nginx on

如果安装以后service nginx start报permission denied

需要执行

$ vim /etc/selinux/config

SELINUX=disabled

$ setenforce 0

打开IP地址可见“Welcome to nginx!”表示安装成功。

另外：如果nginx设置目录在其他路径，一定要给o+x的权限，否则会报403forbidden

安装PHP

$ yum install php

安装PHP组件，使PHP支持 MySQL、PHP支持FastCGI模式

$ yum install php-mysql php-gd libjpeg* php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-bcmath php-mhash libmcrypt libmcrypt-devel php-fpm php-intl

设置开机启动

$ chkconfig php-fpm on

配置PHP支持Nginx

$ vim /etc/php-fpm.d/www.conf

修改user和group为nginx

$ vim /etc/nginx/conf.d/default.conf

index 增加index.php
配置用户为user nginx nginx;

配置fastCGI监听9000端口

$ vim /etc/nginx/nginx.conf

放在http里面

fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 128k;
fastcgi_buffers 4 128k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 128k;
upstream fastcgi_backend {
    server  127.0.0.1:9000;
}

安装Mysql

另外一篇文章有介绍

升级PHP到5.6

$ rpm -Uvh http://ftp.iij.ad.jp/pub/linux/fedora/epel/6/x86_64/epel-release-6-8.noarch.rpm
$ rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
$ yum list --enablerepo=remi --enablerepo=remi-php56 | grep php
$ yum install --enablerepo=remi --enablerepo=remi-php56 php php-opcache php-devel php-mbstring php-mcrypt php-mysqlnd php-phpunit-PHPUnit php-pecl-xdebug php-pecl-xhprof
$ yum -y install php56u php56u-opcache php56u-xml php56u-mcrypt php56u-gd php56u-devel php56u-mysql php56u-intl php56u-mbstring php56u-bcmath

Magento官方给出的centos安装PHP方法

$ yum -y update
$ yum -y install epel-release
$ wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
$ wget https://centos6.iuscommunity.org/ius-release.rpm
$ rpm -Uvh ius-release*.rpm
$ yum -y update
$ yum -y install php56u php56u-opcache php56u-xml php56u-mcrypt php56u-gd php56u-devel php56u-mysql php56u-intl php56u-mbstring php56u-bcmath php56u-fpm

太慢需要翻墙

另外PHP装上之后可能缺少某些扩展比如intl

安装的话可以用pecl

$ yum install libicu
$ yum install libicu-devel.x86_64
$ /usr/bin/pecl install intl

如果报错了，是因为xml扩展不能加载，重新安装pear可以解决

$ yum erase php-pear
$ rpm -Uvh http://ftp.iij.ad.jp/pub/linux/fedora/epel/6/x86_64/epel-release-6-8.noarch.rpm
$ rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
$ yum install --enablerepo=remi --enablerepo=remi-php56 php-pear

最后在php.ini里面加上 extension=intl.so就可以了