Centos7 nginx+php+redis environment construction

1. nginx install:
Download the nginx package (package) corresponding to the current system version

<code><span># wget  http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm</span>
建立nginx的yum仓库
<span># rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm</span>
下载并安装nginx
<span># yum install nginx</span>
启动nginx服务
systemctl start nginx
配置
默认的配置文件在 /etc/nginx 路径下，使用该配置已经可以正确地运行nginx；如需要自定义，修改其下的 nginx.conf 等文件即可。
测试
在浏览器地址栏中输入部署nginx环境的机器的IP，如果一切正常，应该能看到如下字样的内容。

/etc/nginx/nginx.conf <span>delete</span> the comment <span>#</span><span>######</span><span>######</span><span>######</span><span>######</span><span>######</span><span>######</span><span>######</span><span>#</span>
 location ~ \.php$ {
        root           html;
        fastcgi_pass   <span>127.0</span><span>.0</span><span>.1</span>:<span>9000</span>;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  <span>/usr/share/nginx/html/</span>$fastcgi_script_name;
        include        fastcgi_params;
    }
<span>######</span><span>######</span><span>######</span><span>######</span><span>######</span><span>######</span><span>######</span><span>#</span>service nginx restart</code>

2, redis install:

<code>wget http://download<span>.redis</span><span>.io</span>/releases/redis-<span>3.0</span><span>.0</span><span>.tar</span><span>.gz</span>
tar zxvf redis-<span>3.0</span><span>.0</span><span>.tar</span><span>.gz</span>
cd redis-<span>3.0</span><span>.0</span>
./configure<span>;make;make install</span>
redis-server /etc/redis<span>.conf</span></code>

3, php-redis install:

<code>error:the GPG keys listed for the <span>"CentOS-7 - Updates - 163.com"</span> repository are already insta
rpm <span>--</span><span>import</span> /etc/pki/rpm<span>-gpg</span>/RPM<span>-GPG</span><span>-KEY</span><span>-CentOS</span><span>-</span><span>7</span>
cd /tmp
wget https:<span>//github.com/nicolasff/phpredis/zipball/master -O php-redis.zip</span>
unzip php<span>-redis</span><span>.</span>zip
解压后目录是：nicolasff<span>-phpredis</span><span>-</span><span>21</span>d6614
cd nicolasff<span>-phpredis</span><span>-</span><span>21</span>d6614
phpize
<span>.</span>/configure
make
make install
确认一下so文件已经放置到正确目录
ll /usr/lib/php/modules/redis<span>.</span>so
vi /etc/php<span>.</span>ini 
add the following content<span>.</span>
extension<span>=</span>redis<span>.</span>so
<span>[</span>root@localhost phpredis<span>-phpredis</span><span>-fc673f5</span><span>]</span><span># ll /usr/lib64/php/modules/redis.so</span></code>

4, php-fpm install:

<code>so <span>as</span><span>to</span> parse <span>the</span> php <span>by</span> nginx
yum install php-fpm</code>

5, start php-fpm nginx

<code>vi /etc/php<span>-fpm</span><span>.</span>conf daemonize <span>=</span> yes
php<span>-fpm</span><span>-c</span> /etc/php<span>.</span>ini
service nginx restart</code>

6, test nginx and php

<code>http://localhost/test.php
<span><span><?php </span><span>echo</span> phpinfo();
<span>?></span></span></span></code>

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The above introduces the Centos7 nginx+php+redis environment construction, including the relevant aspects. I hope it will be helpful to friends who are interested in PHP tutorials.