centos6.X下使用yum搭建LNMP环境(php5.6)

以下流程测试两遍，没问题。如有问题请回复提问

准备工作

配置防火墙

开启80端口、3306端口
删除原有的 iptables , 添加合适的配置

rm -rf /etc/sysconfig/iptables
vi /etc/sysconfig/iptables

添加如下内容 :

################################ 添加好之后防火墙规则如下所示################################
# 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, 重启防火墙使配置生效

/etc/init.d/iptables restart

关闭SELINUX

rm -rf  /etc/selinux/config
vi /etc/selinux/config

添加一行内容:

SELINUX=disabled

:wq 保存退出

重启系统

shutdown -r now

安装第三方yum源

#安装下载工具
yum install wget

#下载
wget http://www.atomicorp.com/installers/atomic

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

#安装
sh ./atomic

sh ./atomic

#更新yum源
yum check-update

开始安装

安装nginx

#删除系统自带的软件包
yum remove httpd* php*

#安装nginx
yum install -y nginx

#设置nginx开机启动
chkconfig nginx on

#启动nginx
service nginx start

创建用户组，执行：

/usr/sbin/groupadd -f nginx
/usr/sbin/useradd -g nginx nginx

安装nginx

安装PHP

检查当前安装的PHP包

yum list installed | grep php

如果有安装的PHP包，先删除他们, 如:

yum remove php.x86_64 php-cli.x86_64 php-common.x86_64

配置安装包源:

webtatic库

# Centos 5.X
rpm -Uvh http://mirror.webtatic.com/yum/el5/latest.rpm

# CentOs 6.x
rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el6/latest.rpm

# CentOs 7.X
rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

webtatic

如果想删除上面安装的包，重新安装

rpm -qa | grep webstatic
rpm -e  [上面搜索到的包即可]

执行安装PHP

yum -y install php56w.x86_64
yum -y --enablerepo=webtatic install php56w-devel
yum -y install php56w-gd.x86_64 php56w-ldap.x86_64 php56w-mbstring.x86_64 php56w-mcrypt.x86_64 php56w-mysql.x86_64 php56w-pdo.x86_64 php56w-opcache.x86_64

安装PHP FPM

yum -y install php56w-fpm
#设置php-fpm开机启动
chkconfig php-fpm on
#启动php-fpm
/etc/init.d/php-fpm start

安装PHP FPM

安装 MySQL

安装

yum install -y mysql mysql-server
#启动MySQL
/etc/init.d/mysqld start

/etc/init.d/mysqld start

#设为开机启动
chkconfig mysqld on
#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）
cp /usr/share/mysql/my-medium.cnf /etc/my.cnf

为root账户设置密码

mysql_secure_installation
# 回车，根据提示输入Y，输入2次密码，回车，根据提示一路输入Y
# 最后出现：Thanks for using MySQL!
# MySql密码设置完成

Thanks for using MySQL

#重启
/etc/init.d/mysqld restart
#停止
/etc/init.d/mysqld stop
#启动
/etc/init.d/mysqld start

image.png

配置

配置nginx

rm -rf /etc/nginx/conf.d/*
vi /etc/nginx/conf.d/default.conf

添加如下内容

server{
    listen      80;
    server_name _;
    index index.php index.html index.htm;
    root  /data/www/wwwroot/default;

    location ~ .*\.(php|php5)?$
    {
            #fastcgi_pass  unix:/tmp/php-cgi.sock;
            fastcgi_pass  127.0.0.1:9000;
            fastcgi_index index.php;
            include fastcgi.conf;
    }

    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }
}

说明: /data/www/wwwroot/default 为web根目录, location / ... 为url的rewrite,隐藏 index.php

配置php-fpm

vi /etc/php-fpm.d/www.conf

将用户和用户组设置为nginx, 如:

#修改用户为nginx
user = nginx
#修改组为nginx
group = nginx

开始测试

mkdir /data
mkdir /data/www
mkdir /data/www/wwwroot
mkdir /data/www/wwwroot/default
cd /data/www/wwwroot/default
vi index.php

添加以下代码

:wq 保存退出

#设置权限
chown nginx.nginx /data/www/wwwroot -R
#重启nginx
service nginx restart
#重启php-fpm
service php-fpm restart

在客户端浏览器输入服务器IP地址(如: 127.0.0.1)，可以看到相关的配置信息！
说明lnmp配置成功！

配置信息

使用PHPMyAdmin报错：Error during session start; please check your PHP and/or webserver log file and configure your PHP installation properly. Also ensure that cookies are enabled in your browser.

查看此文章：http://www.jianshu.com/p/94c250325db7

原文：http://www.zuimoban.com/jiaocheng/linux/7128.html