Create Digital Ocean instances with ansible

https://the.binbashtheory.com/using-ansible-with-digitalocean/

https://www.digitalocean.com/community/tutorials/how-to-install-vagrant-on-a-vps-running-ubuntu-12-04

VBox extension packs
https://www.virtualbox.org/manual/ch08.html#vboxmanage-extpack

https://www.virtualbox.org/wiki/Downloads

http://download.virtualbox.org/virtualbox/5.0.20/

This was obtained from y-yoshinoya at https://gist.github.com/y-yoshinoya/413fcd3f6bfcfce54456

wget -q -O - http://download.virtualbox.org/virtualbox/debian/oracle_vbox.asc | sudo apt-key add -
sudo sh -c 'echo "deb http://download.virtualbox.org/virtualbox/debian precise non-free contrib" >> /etc/apt/sources.list.d/virtualbox.org.list'
sudo apt-get update
sudo apt-get install linux-headers-$(uname -r) build-essential virtualbox-4.3 dkms
cd /tmp
wget http://download.virtualbox.org/virtualbox/4.3.20/Oracle_VM_VirtualBox_Extension_Pack-4.3.20-96996.vbox-extpack
sudo VBoxManage extpack install Oracle_VM_VirtualBox_Extension_Pack-4.3.20-96996.vbox-extpack

Updated versions:

wget -q -O - http://download.virtualbox.org/virtualbox/debian/oracle_vbox.asc | sudo apt-key add -

sudo sh -c 'echo "deb http://download.virtualbox.org/virtualbox/debian precise non-free contrib" >> /etc/apt/sources.list.d/virtualbox.org.list'

sudo apt-get update

sudo apt-get -y install linux-headers-$(uname -r) build-essential virtualbox-4.3 dkms

cd /tmp

wget http://download.virtualbox.org/virtualbox/5.0.20/Oracle_VM_VirtualBox_Extension_Pack-5.0.20.vbox-extpack

VBoxManage extpack install Oracle_VM_VirtualBox_Extension_Pack-5.0.20.vbox-extpack

wget https://releases.hashicorp.com/vagrant/1.8.1/vagrant_1.8.1_x86_64.deb

sudo dpkg -i vagrant_1.8.1_x86_64.deb