sudo: false # route your build to the container-based infrastructure for a faster build

language: ruby

# Cache Ruby bundles
cache: bundler

# Assume bundler is being used, therefore
# the `install` step will run `bundle install` by default.
script: "bash -ex .travis-ci.sh"

env:
  global:
  - NOKOGIRI_USE_SYSTEM_LIBRARIES=true # speeds up installation of html-proofer

matrix:
  fast_finish: true
  include:
    - rvm: 2.2.5
      env: TASK='htmlproofer'
    - rvm: 2.2.5
      env: TASK='htmlproofer-external'
  allow_failures:
    - rvm: 2.2.5
      env: TASK='htmlproofer-external'