Vagrantfile

VAGRANTFILE_API_VERSION = "2"
BOX_NAME = ENV['BOX_NAME'] || "ubuntu/xenial64"
module OS
    def OS.windows?
        (/cygwin|mswin|mingw|bccwin|wince|emx/ =~ RUBY_PLATFORM) != nil
    end
end

script = <<SCRIPT
#!/bin/bash -e

if [ ! -e /vagrant/blockade ]; then
    echo "/vagrant/blockade not found. are we in a vagrant blockade environment??" >&2
    exit 1
fi

if [ ! -f /etc/default/docker ]; then
  echo "/etc/default/docker not found -- is docker installed?" >&2
  exit 1
fi

apt-get update
apt-get -y install python-pip python-virtualenv python-dev python3-dev

cd /vagrant

export PIP_DOWNLOAD_CACHE=/vagrant/.pip_download_cache

# install into system python for manual testing
python setup.py develop

# apt version of tox is still too old in trusty
pip install tox

SCRIPT

run_tox_from_windows = <<SCRIPT
#!/bin/bash -e
# We have to copy the working folder onto vagrant home. Tox won't start from inside mounted /vagrant folder in Windows
# See links below:
# https://github.com/gratipay/gratipay.com/issues/2327
# http://stackoverflow.com/questions/24640819/protocol-error-setting-up-virtualenvironment-through-vagrant-on-ubuntu

cp -R /vagrant/* ~
cd ~
tox

SCRIPT

run_tox_default = <<SCRIPT
#!/bin/bash -e
cd /vagrant
tox
SCRIPT

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|

  config.vm.box = BOX_NAME

  if Vagrant.has_plugin?("vagrant-cachier")
    config.cache.scope = :box
  end

  config.vm.provider :virtualbox do |vb, override|
  end

  # there are obviously vagrant versions with a
  # broken 'docker' provisioner that can be fixed
  # by invoking an 'apt-get update' *before* docker itself
  config.vm.provision "shell", inline: "apt-get update"

  # fetch the ubuntu:latest image that is required for
  # the test suite
  config.vm.provision "docker",
     images: ["krallin/ubuntu-tini:trusty"]

  # kick off the tests automatically
  config.vm.provision "shell", inline: script
  if OS.windows?
    config.vm.provision "shell", inline: run_tox_from_windows
  else
    config.vm.provision "shell", inline: run_tox_default
  end

  # clean up after the tests
  config.vm.provision "shell", inline: "rm -rf /tmp/.blockade"
end