language: node_js
node_js:
  - "6"
  - "8"
  - "10"
env:
  - CXX=g++-4.8
addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - g++-4.8
branches:
  # We need to whitelist the branches which we want to have "push" automation.
  # Pull request automation is not constrained to this set of branches.
  only:
  - master
env:
  matrix:
    - CXX=g++-4.8 TEST_SUITE=test
matrix:
  fast_finish: true
  include:
    - os: linux
      node_js: "8"
      env: CXX=g++-4.8 TEST_SUITE=coveralls
    - os: linux
      node_js: "8"
      env: CXX=g++-4.8 TEST_SUITE=lint
script: npm run $TEST_SUITE