add new helper scripts

Author: underser

bin/exec

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+docker exec -it -u www-data phpfpm bash

bin/restart

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+docker-compose restart

bin/xdebug

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+if [ "$1" == "disable" ]; then
+  bin/cli sed -i -e 's/^zend_extension/\;zend_extension/g' /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini
+  bin/restart
+  echo "Xdebug has been disabled."
+elif [ "$1" == "enable" ]; then
+  bin/cli sed -i -e 's/^\;zend_extension/zend_extension/g' /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini
+  bin/restart
+  echo "Xdebug has been enabled."
+else
+  echo "Please specify either 'enable' or 'disable' as an argument"
+fi