# In order to install old Rubies, we need to use old Ubuntu distibution.
dist: trusty
language: ruby
before_install: gem update bundler
rvm:
  - 2.7.1
  - 2.6.6
  - 2.5.8
  - 2.4.10
  - 2.3.8
  - 2.3.1
  - 2.2
  - 2.1
  - 2.0
  - 1.9.3
  - 1.9.2
  - jruby-19mode