box-cutter/ubuntu-vm — pull request #33 by dol (2014-11-10 15:06:16+00:00)
Title: Puppet installation needs an 'apt-get update'

The puppetlabs-release-${DISTRIB_CODENAME}.deb provides the GPG key and /etc/apt/sources.list.d/puppetlabs.list for the Puppetlabs repository.
Without a proper 'apt-get update' the Puppetlabs packages are not loaded.