.travis.yml

sudo: required
dist: trusty
group: deprecated-2017Q4
language: node_js
sudo: true
services:
  - mongodb
node_js:
  - "9"
cache:
  yarn: true
directories:
  - node_modules
before_install:
  - npm install -g node-gyp
script:
  - npm test
  - gulp
notifications:
  slack: ...