appsuite post-checkout hook

post-checkout

#!/bin/sh
BRANCH_SWITCH=$3
RESET=n
if [ $BRANCH_SWITCH == "1" ]; then
    exec < /dev/tty
    while true; do
        read -p "Reset Appsuite UI? (y/n) " yn
        if [ "$yn" = "" ]; then
            yn='y'
        fi
        case $yn in
            [Yy] ) RESET=y; break;;
            [Nn] ) RESET=n; break;;
            * ) echo "Please answer y or n for yes or no.";;
        esac
    done
    if [ "$RESET" = "y" ]; then
         cd ./$(git rev-parse --show-cdup)
         git submodule update
         cd ui/
         rm -rf node_modules bower_components
         npm install -g bower
         npm install
         bower install
         grunt clean default
         echo "Reset complete."
    else
        echo "Skipping appsuite reset."
    fi
fi