dist: trusty
language: ruby
rvm:
  - 2.1.10
  - 2.2.10
  - 2.3.7
  - 2.4.4
  - 2.5.3
  - 2.6.3
  - jruby-9.1.17.0
  - jruby-head
  - rbx-3
  - ruby-head
jdk:
  - openjdk8 # for jruby
matrix:
  allow_failures:
    - rvm: rbx-3
    - rvm: ruby-head
addons:
  apt:
    packages:
    - libpcre3
    - libpcre3-dev
before_install: rvm list
notifications:
  irc: "irc.freenode.org#adhearsion"

dist: trusty
language: ruby
rvm:
  - 2.1.10
  - 2.2.7
  - 2.3.4
  - 2.4.1
  - 2.5.3
  - 2.6.3
  - jruby-9.1.17.0
  - jruby-head
  - rbx-3
  - ruby-head
jdk:
  - openjdk8 # for jruby
matrix:
  allow_failures:
    - rvm: rbx-3
    - rvm: ruby-head
addons:
  apt:
    packages:
    - libpcre3
    - libpcre3-dev
before_install: rvm list
notifications:
  irc: "irc.freenode.org#adhearsion"

Test pre-installed versions of ruby 2.2, 2.3, 2.4
[CI] Test pre-installed versions of ruby 2.2, 2.3, 2.4
