.travis.yml

language: node_js
node_js:
 - "node"
cache:
  directories:
    - node_modules
before_install:
  - |
      echo "Checking if a CI run is needed post commit: ${TRAVIS_COMMIT_RANGE}"
      if ! git diff --name-only ${TRAVIS_COMMIT_RANGE} | grep -qvE '(\.md$)|(\.png$)|(\.pdf$)|(\.html$)|^(LICENSE)|^(docs)/'
      then
        echo "Only doc files were updated, not running the CI."
        exit
      fi    
notifications:
    email:
        recipients:
            - gimmysu@gmail.com
        on_success: always
        on_failure: always
        notifications:
    webhooks:
        urls:
          - https://webhooks.gitter.im/e/78f53988cc8db6f8d635
        on_success: change  # options: [always|never|change] default: always
        on_failure: always  # options: [always|never|change] default: always
        on_start: never     # options: [always|never|change] default: always

script:
  - echo 'Build starts!!'
  - echo 'Testing!'
  - npm -v