language: ruby
sudo: false

cache: bundler

bundler_args: --no-deployment --binstubs=./bin

before_install:
  - "echo 'gem: --no-ri --no-rdoc' > ~/.gemrc"
  - gem install bundler
  - gem update bundler

install:
  - bundle install --path vendor/bundle

script:
   - echo $BUNDLE_GEMFILE
   - bundle exec rake
   
rvm:
- 2.2.2
- 2.2.5
- 2.3.1
- 2.3.2
- 2.3.3
env:
 - RAILS_ENV=test RACK_ENV=test
notifications:
  email: false