language: node_js
build_image: shippableimages/ubuntu1204_nodejs
node_js:
  - "6.0.0"
env:
before_install:
install:
  - npm install
before_script:
  - mkdir -p shippable/build
  - mkdir -p shippable/testresults
script:
  - npm run lint
  - npm run test:shippable
notifications:
  email: false
cache: true

language: node_js
build_image: shippableimages/ubuntu1204_nodejs
node_js:
  - "6.0.0"
env:
before_install:
  - node --version
install:
  - npm install
before_script:
  - mkdir -p shippable/build
  - mkdir -p shippable/testresults
script:
  - npm run lint
  - npm run test:shippable
notifications:
  email: false
cache: true

Verify node version in before_install
Verify node version in before_install
