language: ruby

sudo: false

env:
  global:
    - CC_TEST_REPORTER_ID=0af2487f1cc190d4a5e23cd76182514e5b62aac5d59b6208a02fd518487b9ed8

rvm:
  - 2.1
  - 2.2
  - 2.3
  - 2.4

before_install:
  - 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