language: ruby
cache: bundler
sudo: false
dist: precise
branches:
  only: master
rvm:
  - 2.2
  - 2.3
  - 2.4
  - 2.5
  - 2.6
before_install: ruby -e "File.write('Gemfile.lock', File.read('Gemfile.lock').split('BUNDLED WITH').first)"

language: ruby
cache: bundler
dist: precise
branches:
  only: master
rvm:
  - 2.2
  - 2.3
  - 2.4
  - 2.5
  - 2.6
before_install: ruby -e "File.write('Gemfile.lock', File.read('Gemfile.lock').split('BUNDLED WITH').first)"

Remove deprecated Travis CI option
Remove deprecated Travis CI option