.travis.yml

sudo: false
language: ruby
rvm: 2.3.3

env:
  global:
  - PATH=$HOME/google-cloud-sdk/bin:$PATH
  - CLOUDSDK_CORE_DISABLE_PROMPTS=1
  - NOKOGIRI_USE_SYSTEM_LIBRARIES=true # speed up html-proofer install

# Run the install script, but suppress tar output since excessive output
# makes Travis choke.
before_install:
- if [ ! -d ${HOME}/google-cloud-sdk ]; then
     curl https://sdk.cloud.google.com | bash | grep -v google-cloud-sdk;
  fi

cache:
  bundler: true

# See the following for more details:
# https://docs.travis-ci.com/user/customizing-the-build/#Building-Specific-Branches
branches:
  only:
  - gh-pages
  - /.*/

script:
- bundle exec jekyll build --config _config.yml,_config_prod.yml
- gem install html-proofer
- htmlproofer ./_site --only-4xx --allow-hash-href --alt-ignore '/.*/'
- _scripts/travis-deploy.sh