.travis.yml

{
  sudo: "required",
  dist: "trusty",
  addons: {
    apt: {
      sources: ["google-chrome"],
      packages: ["google-chrome-stable"]
    }
  },
  language: "node_js",
  node_js: ["8"],
  cache: {
    directories: ["node_modules"]
  },
  before_install: [
    "export DISPLAY=:99.0",
    "sh -e /etc/init.d/xvfb start",
    "sleep 3"
  ],
  before_cache: [
    "rm -rf node_modules/.cache"
  ],
  after_script: ["npm run coveralls"],
  deploy: {
    provider: "npm",
    email: "leo@zeit.co",
    tag: "canary",
    api_key: {
      secure: "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"
    },
    skip_cleanup: true,
    on: {
      tags: true
    }
  }
}