.travis.yml

language: node_js
services: mongodb
sudo: required
node_js:
  - "4"
  - "5"
  - "6"
  - "7"
  - "8"
addons:
  apt:
    sources:
      # gcc 4.8+ requires ubuntu-toolchain-r-test
      - ubuntu-toolchain-r-test
    packages:
      # NodeJS v4+ requires gcc 4.8+
      - g++-4.9
      - gcc-4.9
env:
  global:
    # NodeJS v4+ requires gcc 4.8+
    - CXX=g++-4.9 CC=gcc-4.9
  matrix:
    - MONGODB_VER=2.6.6
    - MONGODB_VER=3.4.6
script: make test-once
before_script:
  - sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 0C49F3730359A14518585931BC711F9BA15703C6
  - if [[ $MONGODB_VER == 2.* ]]; then echo 'deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen' | sudo tee /etc/apt/sources.list.d/mongodb.list; fi
  - if [[ $MONGODB_VER == 3.4.* ]]; then echo "deb [ arch=amd64 ] http://repo.mongodb.org/apt/ubuntu precise/mongodb-org/3.4 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.4.list; fi
  - sudo apt-get update
  - sudo apt-get install -y mongodb-org=$MONGODB_VER
  - sleep 15 #mongo may not be responded directly. See http://docs.travis-ci.com/user/database-setup/#MongoDB
  - mongo --version
after_script: make test-coveralls