language: node_js
node_js:
- '6.0'
- '5.5'
- '5.0'
- '4.0'
script: gulp

deploy:
  provider: npm
  api_key: "$NPM_AUTH_KEY"
  email: eventsauce@cobaltsoftware.net
  skip_cleanup: true
  on:
    tags: true
    node_js: 6.0