dist: xenial
language: ruby
cache: bundler

rvm:
  - ruby-head
  - 2.6.5
  - 2.5.7
  - 2.4.9
  - 2.3.8

before_install:
  - gem update --system
  - gem install bundler -v "~> 2.0"

gemfile:
  - gemfiles/rack_2_0.gemfile
  - gemfiles/rack_1_6.gemfile
  - gemfiles/rails_6_0.gemfile
  - gemfiles/rails_5_2.gemfile
  - gemfiles/rails_5_1.gemfile
  - gemfiles/rails_4_2.gemfile
  - gemfiles/dalli2.gemfile
  - gemfiles/redis_4.gemfile
  - gemfiles/redis_3.gemfile
  - gemfiles/connection_pool_dalli.gemfile
  - gemfiles/active_support_redis_cache_store.gemfile
  - gemfiles/active_support_redis_cache_store_pooled.gemfile
  - gemfiles/redis_store.gemfile
  - gemfiles/active_support_redis_store.gemfile

matrix:
  allow_failures:
    - rvm: ruby-head
  exclude:
    - gemfile: gemfiles/rails_6_0.gemfile
      rvm: 2.4.9
    - gemfile: gemfiles/rails_6_0.gemfile
      rvm: 2.3.8
  fast_finish: true

services:
  - redis
  - memcached