language: node_js
node_js:
  - 8

env:
  global:
    # github
    - secure: "J+1oWjvvXjyrwkY/4IFWKdN/weFmQcPwlRuFG4R0Gb3rYe4nqtC9l68sJvmS8asc8dQMhOhcUZCH6sjvo7l2WD4NuK4umPSbs+rJNUsfbvH4pZjStQIj/3ll1OfQelGDWAYQWhIfciYY4F3Bp0ZWTfKOppLQ2AVIYu1fPVXDdlo="
    # github changelog
    - secure: "KcGydAqL7ryDh2rTJJB4wU8NE5BRtnrRXDEcPBScSscO3zFsHXHBDvvO04B/9hFVatXzGYXmkn+FZ0P9QikhvebzdwwyqUG2SKFiHhMvbX0m0WtAhn5NqDuKU1r5qy5YQ18r/tiLfC9GSAlEpfLAH58pwpcn8srV3Mn/yKvlrfs="

script:
  - npm test
  - script/check-versions

after_script:
  - echo "generating selector diff report..."
  - script/selector-diff-report

before_deploy:
  # this will short-circuit the publish step if it fails to interpolate $NPM_API_KEY
  - npm config set "//registry.npmjs.org/:_authToken=\${NPM_API_KEY}"
  # copy the CHANGELOG.md primer for publishing
  - cp CHANGELOG.md modules/primer

deploy:
  # publish canary releases on all branches *except* master and release-*
  - provider: script
    script: script/deploy --yes
    skip_cleanup: true
    on:
      all_branches: true
      tags: false

notifications:
  slack:
    secure: W9lPRuuPMNwElkXZ8UZtu5phgUNleDCK0PgERa28dkh5b0Y9xzRpIQPRJfqVYAPtnMVXhfYcqryMzA4oj0E4fc7OxQsKmMeF1OcTuj5N4CM5xXR/qXDehOUTp6fpCToIX9d4hZ2H///PCExpul3TcfxYJe6EWQCHYd1n6zKRl8g=