.travis.yml

sudo: true

language: node_js

node_js:
  - "8"
branches:
  only:
    - master

addons:
  apt:
    packages:
      - oracle-java8-installer
      - oracle-java8-set-default

# We'll manually install versions of ES ourselves
# services:
#   - elasticsearch

script: npm run test

env:
  matrix:
    - "ES_VERSION=1.5.0 ES_DOWNLOAD_URL=https://download.elastic.co/elasticsearch/elasticsearch/elasticsearch-1.5.0.deb"
    - "ES_VERSION=2.3.4 ES_DOWNLOAD_URL=https://download.elastic.co/elasticsearch/release/org/elasticsearch/distribution/deb/elasticsearch/2.3.4/elasticsearch-2.3.4.deb"
    - "ES_VERSION=5.6.4 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-5.6.4.deb"
    - "ES_VERSION=6.0.0 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.0.0.deb"

before_install:
  ## ES has different download locations for each version, so we'll download them both and then just use the one we want
  - curl $ES_DOWNLOAD_URL > elasticsearch_package.deb
  ## Now, use the ENV to choose the version
  - sudo dpkg -i --force-confnew elasticsearch_package.deb
  - sudo service elasticsearch restart
  # ES needs some time to start
  - sleep 15
  - curl http://localhost:9200
  # - curl -XPUT 'http://localhost:9200/_all/_settings?preserve_existing=true' -d '{"index.number_of_replicas" : "0","index.number_of_shards" : "1"}'