CentOS 7 configure php language development environment#

Initial setting reference: http://blog.csdn.net/wh211212/article/details/52923673

Install PHP 5.6

It can be installed from the CentOS SCLo software collection. Even if 5.4 is installed, it can be installed because 5.6 is located on another PATH.

# install from SCLo
[ root@linuxprobe ~]# yum --enablerepo=centos-sclo-rh -y install rh-php56

Load environment variables

# load environment variables
[ root@linuxprobe ~]# scl enable rh-php56 bash
[ root@linuxprobe ~]# php -v
PHP 5.6.5(cli)(built: Mar 23201619:17:38)Copyright(c)1997-2014 The PHP Group
Zend Engine v2.6.0,Copyright(c)1998-2014 Zend Technologies
[ root@linuxprobe ~]# which php
/opt/rh/rh-php56/root/usr/bin/php

Set startup environment variables

[ root@linuxprobe ~]# vi /etc/profile.d/rh-php56.sh
#! /bin/bash
source /opt/rh/rh-php56/enable
export X_SCLS="`scl enable rh-php56 'echo $X_SCLS'`"

Install PHP 7.0

Can be installed from Remi's repository

[ root@linuxprobe ~]# yum --enablerepo=remi-safe -y install php70

Load environment variables

[ root@linuxprobe ~]# php70 -v
PHP 7.0.8(cli)(built: Jun 22201610:57:20)( NTS )Copyright(c)1997-2016 The PHP Group
Zend Engine v3.0.0,Copyright(c)1998-2016 Zend Technologies
[ root@linuxprobe ~]# which php70
/bin/php70
[ root@linuxprobe ~]# ll /bin/php70
lrwxrwxrwx 1 root root 32 Jul 609:58/bin/php70 ->/opt/remi/php70/root/usr/bin/php
# load environment variables with SCL tool
[ root@linuxprobe ~]# scl enable php70 bash
[ root@linuxprobe ~]# php -v
PHP 7.0.8(cli)(built: Jun 22201610:57:20)( NTS )Copyright(c)1997-2016 The PHP Group
Zend Engine v3.0.0,Copyright(c)1998-2016 Zend Technologies

Set startup environment variables

[ root@linuxprobe ~]# vi /etc/profile.d/php70.sh
#! /bin/bash
source /opt/remi/php70/enable
export X_SCLS="`scl enable php70 'echo $X_SCLS'`"

Install PHP 7.1

Can be installed from Remi's repository

[ root@linuxprobe ~]# yum --enablerepo=remi-safe -y install php71

Load environment variables

[ root@linuxprobe ~]# php71 -v
PHP 7.1.3(cli)(built: Mar 14201716:22:48)( NTS )Copyright(c)1997-2017 The PHP Group
Zend Engine v3.1.0,Copyright(c)1998-2017 Zend Technologies
[ root@linuxprobe ~]# which php71
/bin/php71
[ root@linuxprobe ~]# ll /bin/php71
lrwxrwxrwx 1 root root 32 Jul 611:10/bin/php71 ->/opt/remi/php71/root/usr/bin/php
# load environment variables with SCL tool
[ root@linuxprobe ~]# scl enable php71 bash
[ root@linuxprobe ~]# php -v
PHP 7.1.3(cli)(built: Mar 14201716:22:48)( NTS )Copyright(c)1997-2017 The PHP Group
Zend Engine v3.1.0,Copyright(c)1998-2017 Zend Technologies

Set startup environment variables

[ root@linuxprobe ~]# vi /etc/profile.d/php71.sh
#! /bin/bash
source /opt/remi/php71/enable
export X_SCLS="`scl enable php71 'echo $X_SCLS'`"

Use PHP7.1 on Httpd, configure php-fpm

Install php-fpm

# install Apache httpd
[ root@linuxprobe ~]# yum install httpd -y
# install from Remi
[ root@linuxprobe ~]# yum --enablerepo=remi-safe -y install php71-php-fpm
[ root@linuxprobe ~]# vi /etc/httpd/conf.d/php.conf
# line 5: change like follows
< FilesMatch \.php$>
# SetHandler application/x-httpd-php
 SetHandler "proxy:fcgi://127.0.0.1:9000"</FilesMatch>[root@linuxprobe ~]# systemctl start php71-php-fpm
[ root@linuxprobe ~]# systemctl enable php71-php-fpm
[ root@linuxprobe ~]# systemctl restart httpd

Use embedded mode

# install from Remi
[ root@linuxprobe ~]# yum --enablerepo=remi-safe -y install php71-php
# rename and disable the old version if it exists
[ root@linuxprobe ~]# mv /etc/httpd/conf.modules.d/15-php71-php.conf /etc/httpd/conf.modules.d/15-php71-php.conf.org
[ root@linuxprobe ~]# systemctl restart httpd
# create phpinfo to verify working
[ root@linuxprobe ~]# echo '<?php phpinfo(); ?>'>/var/www/html/info.php
[ root@linuxprobe ~]# curl http://localhost/info.php | grep 'PHP Version'| tail -1| sed -e 's/<[^>]*>//g'% Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
        Dload  Upload   Total   Spent    Left  Speed
10020100200016010--:--:----:--:----:--:--1666