language: ruby
sudo: required
cache: bundler
rvm:
  - 2.3.5
services:
  - docker
script:
  - bundle exec kitchen test
env:
  matrix:
    - DISTRIB=debian:wheezy/7
    - DISTRIB=debian:jessie/8
    - DISTRIB=debian:stretch/9
    - DISTRIB=ubuntu:xenial/16.04