Shell scripts to activate different php versions and activate apache with fpm/fastCGI

000-default.conf.7.0

<VirtualHost *:80>
	# The ServerName directive sets the request scheme, hostname and port that
	# the server uses to identify itself. This is used when creating
	# redirection URLs. In the context of virtual hosts, the ServerName
	# specifies what hostname must appear in the request's Host: header to
	# match this virtual host. For the default virtual host (this file) this
	# value is not decisive as it is used as a last resort host regardless.
	# However, you must set it for any further virtual host explicitly.
	#ServerName www.example.com

	ServerAdmin webmaster@localhost
	DocumentRoot /var/www/html

	# Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
	# error, crit, alert, emerg.
	# It is also possible to configure the loglevel for particular
	# modules, e.g.
	#LogLevel info ssl:warn

	ErrorLog ${APACHE_LOG_DIR}/error.log
	CustomLog ${APACHE_LOG_DIR}/access.log combined
	<FilesMatch \.php$>
		SetHandler "proxy:unix:/var/run/php/php7.0-fpm.sock|fcgi://localhost/"
	</FilesMatch>

	# For most configuration files from conf-available/, which are
	# enabled or disabled at a global level, it is possible to
	# include a line for only one particular virtual host. For example the
	# following line enables the CGI configuration for this host only
	# after it has been globally disabled with "a2disconf".
	#Include conf-available/serve-cgi-bin.conf
</VirtualHost>

# vim: syntax=apache ts=4 sw=4 sts=4 sr noet

activate.sh

#!/bin/sh
read -p "Enable : " en
read -p "Disable : " dis
echo "Set php to $en"
sudo update-alternatives --set php /usr/bin/php$en
echo "[INFO] Disable php$dis"
sudo a2dismod -q php$dis
echo "[INFO] Enable php$en"
sudo a2enmod -q php$en proxy_fcgi setenvif actions alias
sudo a2enconf -q php$en-fpm
sudo mv /etc/apache2/sites-available/000-default.conf /etc/apache2/sites-available/000-default.conf.$dis
sudo mv /etc/apache2/sites-available/000-default.conf.$en /etc/apache2/sites-available/000-default.conf
echo "[INFO] Restarting apache2"
sudo systemctl restart apache2
echo "[INFO] Success Disable php$dis, version php$en Enable"
php -v