sudo: false
language: ruby
cache: bundler
rvm:
  - 1.9.3
  - 2.0.0
  - 2.1
  - 2.2
  - 2.3
before_script: bundle exec rake build format_json && git status -s && [[ -z $(git status -s) ]]

sudo: false
language: ruby
cache: bundler
rvm:
  - 1.9.3
  - 2.0.0
  - 2.1
  - 2.2
  - 2.3
  - 2.4
  - 2.5
  - 2.6
before_script: bundle exec rake build format_json && git status -s && [[ -z $(git status -s) ]]

Build against recent ruby versions
Build against recent ruby versions
