language: ruby

sudo: false

env:
  global:
    - CC_TEST_REPORTER_ID=9f7f740ac1b6e264e1189fa07a6687a87bcdb9f3c0f4199d4344ab3b538e187e

rvm:
  - 2.1
  - 2.2
  - 2.3
  - 2.4
  - 2.5

before_install:
  - gem update --system
  - wget http://www.us.apache.org/dist/kafka/1.0.0/kafka_2.12-1.0.0.tgz -O kafka.tgz
  - mkdir -p kafka && tar xzf kafka.tgz -C kafka --strip-components 1
  - nohup bash -c "cd kafka && bin/zookeeper-server-start.sh config/zookeeper.properties &"
  - nohup bash -c "cd kafka && bin/kafka-server-start.sh config/server.properties &"

before_script:
  - cd ext && bundle exec rake && cd ..
  - bundle exec rake create_topics
  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
  - chmod +x ./cc-test-reporter
  - ./cc-test-reporter before-build

script:
  - bundle exec rspec

after_script:
  - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT
  - killall -9 java