【Linux系列】Centos 7安装 PHP（四）

目的

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为了下面的Laravel部署，本篇开始安装PHP。

设置PHP源

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查看Centos源是否有PHP。

yum list php*

进一步查看PHP的版本。

yum info php.x86_64

上图看出自带的PHP源版本过低，须要更高版本的。

设置高版本的PHP源。

rpm -ivh https://mirror.webtatic.com/yum/el7/epel-release.rpm
rpm -ivh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
yum list php* #更新源并查看如今的PHP源

如今已有php72版本，安装。

yum install -y php72w-fpm  php72w-fpm php72w-cli.x86_64 php72w-common.x86_64 php72w.x86_64 php72w-dba.x86_64 php72w-devel.x86_64 php72w-embedded.x86_64 php72w-enchant.x86_64 php72w-gd.x86_64 php72w-imap.x86_64 php72w-interbase.x86_64 php72w-intl.x86_64 php72w-ldap.x86_64 php72w-mbstring.x86_64 php72w-mysqlnd.x86_64  php72w-odbc.x86_64 php72w-opcache.x86_64 php72w-pdo.x86_64 php72w-pdo_dblib.x86_64 php72w-soap.x86_64 php72w-xml.x86_64 php72w-xmlrpc.x86_64 php72w-mbstring.x86_64 php72w-mcrypt.x86_64 php-posix

安装成功后，查看php

php -v

下面来新建一个网站站点。

service php-fpm start # 启动php
systemctl enable php-fpm # 设置开机启动项
ps -ef | grep php # 查看是否正常启动

设置SELinux

vi /etc/selinux/config
SELINUX=permissive

重启虚拟机，不设置SELinux，nginx访问php-fpm会有权限问题。

mkdir -p /var/www/Test
cd /var/www/Test   
vi index.php

index.php

<?php
    phpinfo();
?>

nginx站点config配置

cd /etc/nginx/conf.d
vi devtest.plat.goods

server {
   listen       80;
   server_name  devtest.plat.goods;
   root "/var/www/Test";

   index index.html index.htm index.php;

   location ~ (.+\.php)(.*)$ {

        fastcgi_split_path_info ^(.+\.php)(.+)$;
        fastcgi_pass unix:/var/run/php-fpm/php7-fpm.sock;   #用unix套接字通信
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;

        fastcgi_intercept_errors off;
        fastcgi_buffer_size 16k;
        fastcgi_buffers 4 16k;
        fastcgi_connect_timeout 300;
        fastcgi_send_timeout 300;
        fastcgi_read_timeout 300;
   }
}

配置php-fpm

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

listen = /var/run/php-fpm/php7-fpm.sock 
listen.owner = nginx
listen.group = nginx
listen.mode = 0660

service php-fpm restart 
service nginx reload
service nginx status

物理主机访问虚拟机站点，须要配置物理机的hosts
C:\Windows\System32\drivers\etc\hosts
192.168.10.18 devtest.plat.goods

访问 http://devtest.plat.goods/index.php