Install_VirtualBox_Extension_Package.sh

#!/bin/bash

# Install VirtualBox Extension Pack
version=$(vboxmanage -v)
var1=$(echo $version | cut -d 'r' -f 1)
var2=$(echo $version | cut -d 'r' -f 2)
file="Oracle_VM_VirtualBox_Extension_Pack-$var1-$var2.vbox-extpack"
wget http://download.virtualbox.org/virtualbox/$var1/$file -O /tmp/$file

# tip sudo vboxmanage extpack uninstall "Oracle VM VirtualBox Extension Pack"
sudo vboxmanage extpack install /tmp/$file --replace
rm /tmp/$file
vboxmanage list extpacks 

vagrant plugin install vagrant-hostmanager
vagrant plugin install vagrant-cachier