language: ruby

rvm:
  - 2.2
  - 2.3
  - 2.4
  - 2.5
  - 2.6
  - 2.7
  - jruby-9.2.9.0
  - ruby-head
  - jruby-head

matrix:
  fast_finish: true
  allow_failures:
    - rvm: ruby-head
    - rvm: jruby-head

before_install:
  - sudo apt-get -y install openssh-server
  - ssh-keygen -q -t rsa -N "" -f ~/.ssh/id_rsa
  - cp $HOME/.ssh/id_rsa.pub $HOME/.ssh/authorized_keys