.travis.yml

language: node_js
node_js:
  - "node"
  - "10"
  - "8"
  - "6"

cache: yarn
install: yarn

script: yarn test

before_deploy:
  # Write the authentication token to .npmrc right before we're about to deploy.
  # We cannot check this file in because then it'll try to authenticate on yarn install.
  # And that is bad because $NPM_TOKEN isn't available in all PRs
  # (see https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions).
  # We only need the token for publishing the package so we'll create the .npmrc file right before.
  - echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" >> .npmrc
deploy:
  # Deploy new version of eslint-config-eventbrite-legacy (but only on the "node" test matrix)
  - provider: script
    skip_cleanup: true
    script: npm publish packages/eslint-config-eventbrite-legacy
    on:
      tags: true
      condition: $TRAVIS_TAG =~ ^eslint-config-eventbrite-legacy-v.+$
      node: "node"

  # Deploy new version of eslint-config-eventbrite (but only on the "node" test matrix)
  - provider: script
    skip_cleanup: true
    script: npm publish packages/eslint-config-eventbrite
    on:
      tags: true
      condition: $TRAVIS_TAG =~ ^eslint-config-eventbrite-v.+$
      node: "node"

  # Deploy new version of eslint-config-eventbrite-react (but only on the "node" test matrix)
  - provider: script
    skip_cleanup: true
    script: npm publish packages/eslint-config-eventbrite-react
    on:
      tags: true
      condition: $TRAVIS_TAG =~ ^eslint-config-eventbrite-react-v.+$
      node: "node"