#!/bin/bash
CURRENT_PHP_VERSION=$(php -r "echo phpversion();"|cut  -c1-3)
NEW_PHP_VERSION=$1

a2dismod php$CURRENT_PHP_VERSION
a2enmod php$NEW_PHP_VERSION
service apache2 restart

update-alternatives --set php /usr/bin/php$NEW_PHP_VERSION
#update-alternatives --set php-fpm /usr/bin/php$NEW_PHP_VERSION-fpm
#update-alternatives --set phar /usr/bin/phar$NEW_PHP_VERSION
#update-alternatives --set phar.phar /usr/bin/phar.phar$NEW_PHP_VERSION
#update-alternatives --set phpize /usr/bin/phpize$NEW_PHP_VERSION
#update-alternatives --set php-config /usr/bin/php-config$NEW_PHP_VERSION