とりあえず無効にする。

# getenforce
Enforcing

# vi /etc/sysconfig/selinux

SELINUX=enforcing

↓変更

#SELINUX=enforcing
SELINUX=disabled

# reboot now

ローカルなのでこっちも無効にする。

# systemctl stop firewalld

Remi レポジトリのインストール

# yum install http://rpms.famillecollet.com/enterprise/remi-release-7.rpm

# yum install yum-utils

# yum-config-manager --enable remi

PHP のインストール

PHP５３系を入れたい場合はCentOS6にするか、ソースから入れよう。

# for v in 54 55 56 70 71 ; do yum -y install php$v php$v-php-{gd,xml,mbstring,mysqlnd} ; done

# for v in 54 55 ; do yum -y install php$v-php-pecl-{apc,memcached} ; done

# for v in 56 70 71 ; do yum -y install php$v-php-{opcache,pecl-apcu,pecl-memcached} ; done

バージョンの確認

# for v in 54 55 56 70 71 ; do php$v -v ; echo \ ; done

PHP 5.4.45 (cli) (built: Sep 19 2016 14:59:54)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies

PHP 5.5.38 (cli) (built: Dec 10 2016 19:05:15)
Copyright (c) 1997-2015 The PHP Group
Zend Engine v2.5.0, Copyright (c) 1998-2015 Zend Technologies

PHP 5.6.30 (cli) (built: Jan 19 2017 07:08:58)
Copyright (c) 1997-2016 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2016 Zend Technologies
    with Zend OPcache v7.0.6-dev, Copyright (c) 1999-2016, by Zend Technologies

PHP 7.0.15 (cli) (built: Jan 17 2017 16:07:55) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies
    with Zend OPcache v7.0.15, Copyright (c) 1999-2017, by Zend Technologies

PHP 7.1.1 (cli) (built: Jan 18 2017 11:31:59) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.1.0, Copyright (c) 1998-2017 Zend Technologies
    with Zend OPcache v7.1.1, Copyright (c) 1999-2017, by Zend Technologies

php.ini の配置場所

# for v in 54 55 56 70 71 ; do php$v --ini | grep Loaded | awk '{print $4}' ; done

/opt/remi/php54/root/etc/php.ini
/opt/remi/php55/root/etc/php.ini
/opt/remi/php56/root/etc/php.ini
/etc/opt/remi/php70/php.ini
/etc/opt/remi/php71/php.ini

# module load php54

-bash: module: コマンドが見つかりません

# source /etc/profile.d/modules.sh

# module load php54

# php -v
Output
PHP 5.4.45 (cli) (built: Jun 23 2016 15:01:51)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies

# module unload php54

# php -v

-bash: php: コマンドが見つかりません

php-fpm のインストール

# for v in 54 55 56 70 71 ; do yum -y install php$v-php-fpm ; done

PHP-FPM の設定
プロセスマネージャーの変更

# for v in 54 55 56 ; do sed -i '/pm = /s/dynamic/ondemand/' /opt/remi/php$v/root/etc/php-fpm.d/www.conf ; done

# for v in 70 71 ; do sed -i '/pm = /s/dynamic/ondemand/' /etc/opt/remi/php$v/php-fpm.d/www.conf ; done

確認

# for v in 54 55 56 ; do grep 'pm = ondemand' /opt/remi/php$v/root/etc/php-fpm.d/www.conf ; done

pm = ondemand
pm = ondemand
pm = ondemand

# for v in 70 71 ; do grep 'pm = ondemand' /etc/opt/remi/php$v/php-fpm.d/www.conf ; done

pm = ondemand
pm = ondemand

[root@localhost bin]# cd /opt/remi/

[root@localhost remi]# ls -lah
合計 0
drwxr-xr-x. 7 root root 71  1月 30 22:46 .
drwxr-xr-x. 4 root root 28  1月 30 22:44 ..
dr-xr-xr-x. 3 root root 32  1月 30 22:44 php54
dr-xr-xr-x. 3 root root 32  1月 30 22:44 php55
dr-xr-xr-x. 3 root root 32  1月 30 22:45 php56
dr-xr-xr-x. 3 root root 32  1月 30 22:46 php70
dr-xr-xr-x. 3 root root 32  1月 30 22:46 php71

listen のポート指定

# for v in 54 55 56 ; do sed -i "s/9000/90$v/" /opt/remi/php$v/root/etc/php-fpm.d/www.conf ; done

# for v in 70 71 ; do sed -i "s/9000/90$v/" /etc/opt/remi/php$v/php-fpm.d/www.conf ; done

確認

# for v in 54 55 56 ; do grep 'listen = 127' /opt/remi/php$v/root/etc/php-fpm.d/www.conf ; done

listen = 127.0.0.1:9054
listen = 127.0.0.1:9055
listen = 127.0.0.1:9056

# for v in 70 71 ; do grep 'listen = 127' /etc/opt/remi/php$v/php-fpm.d/www.conf ; done

listen = 127.0.0.1:9070
listen = 127.0.0.1:9071

Apache の設定

# yum install httpd httpd-devel

# vi /etc/httpd/conf.d/remi.conf

    <VirtualHost *:80>
        ServerName php71
        <FilesMatch \.php$>
            SetHandler "proxy:fcgi://127.0.0.1:9071"
        </FilesMatch>
    </VirtualHost>

    <VirtualHost *:80>
        ServerName php70
        <FilesMatch \.php$>
            SetHandler "proxy:fcgi://127.0.0.1:9070"
        </FilesMatch>
    </VirtualHost>

    <VirtualHost *:80>
        ServerName php56
        <FilesMatch \.php$>
            SetHandler "proxy:fcgi://127.0.0.1:9056"
        </FilesMatch>
    </VirtualHost>

    <VirtualHost *:80>
        ServerName php55
        <FilesMatch \.php$>
            SetHandler "proxy:fcgi://127.0.0.1:9055"
        </FilesMatch>
    </VirtualHost>

    <VirtualHost *:80>
        ServerName php54
        <FilesMatch \.php$>
            SetHandler "proxy:fcgi://127.0.0.1:9054"
        </FilesMatch>
    </VirtualHost>

# vi /etc/httpd/conf/httpd.conf


163行目付近

<IfModule dir_module>
    DirectoryIndex index.html
</IfModule>

↓変更

<IfModule dir_module>
    DirectoryIndex index.php index.html
</IfModule>

php-fpm の起動

# for v in 54 55 56 70 71 ; do systemctl start php$v-php-fpm ; systemctl enable php$v-php-fpm ; done

# systemctl start httpd && systemctl enable httpd

サンプルファイルの作成

# echo "PHP Version: <?php echo phpversion();" > /var/www/html/index.php

\Windows\System32\drivers\etc\hosts

192.168.11.35    php71 php70 php56 php55 php54

 

http://php71/
http://php70/
http://php56/
http://php55/
http://php54/

 

他に.htaccessで切り替える方法もあるけれど、Apache, Nginxとミドルウェアを選ばないのでPHP-FPMで制御するこっちの方が良いかな~(ㆁᴗㆁ✿)

@see http://qiita.com/bezeklik/items/860ba080bf4c664cd8e9